Server temperature humidity Data center alert

Environment monitor system for server room computer room network closet IP SNMP How To

Large Enterprise Environment Monitoring System

Monitor and manage server room environmental and security conditions over IP. Provides early warnings before critical events turn into disaster.

Also known as: Remote Environment Monitoring System, monitor networking closets, server room alert, IP temperature sensor, humidity sensor, computer room humidity probe.

ENVIROMUX-16D



Product Highlights

  • 16 external configurable sensors, 8 digital inputs, 4 output relays
  • Configure Smart Alerts for different event combinations
  • User-programmable IP camera snapshots
  • Linux inside
  • Connect to an Ethernet or fiber network
  • Cascade up to 5 units via RS485 serial &/or Ethernet connection (1 master, 4 slaves)
  • Designed and Manufactured in the U.S.A.

Additional Images

  • ENVIROMUX-TRMPLG - Use to terminate the last slave in an RS485 cascade configuration.
  • Optional Extension Rail Kit - ENVIROMUX-RL-16D

The ENVIROMUX® Enterprise Environment Monitoring System monitors critical environmental conditions, such as temperature, humidity, liquid water presence, power, intrusion, and smoke. When a sensor goes out of range of a configurable threshold, the system will notify you via email, LEDs, alarm beacon, siren, web page, network management (SNMP), voice phone calls (via Automatic Voice Dialer System), and SMS messages (via external USB 3G modem).


The system includes three internal sensors: temperature, humidity and power. It also supports 16 external configurable sensors, eight digital input sensors, and four output relays for control of external devices.

The ENVIROMUX® Enterprise Environment Monitoring System monitors critical environmental conditions, such as temperature, humidity, liquid water presence, power, intrusion, and smoke. When a sensor goes out of range of a configurable threshold, the system will notify you via email, LEDs, alarm beacon, siren, web page, network management (SNMP), voice phone calls (via Automatic Voice Dialer System), and SMS messages (via external USB 3G modem).


The system includes three internal sensors: temperature, humidity and power. It also supports 16 external configurable sensors, eight digital input sensors, and four output relays for control of external devices.

  • Monitor and manage server room environmental and security conditions over IP.
  • Sensors supported:
    • 16 external configurable sensors
    • 8 digital inputs sensitive to contact closure
    • 3 internal sensors – temperature, humidity, power
  • Four output relays for control of external devices.
    • Relay activates upon alarm or via the user interface.
    • Control output relays via SNMP SET commands to power on/off external devices.
  • Supports IP network video cameras for live view of any facility.
    • One integrated view – see different Web cameras side-by-side with physical and environmental parameters.
    • Any programmed event can trigger a snapshot from an IP camera.
  • Monitor (ping) up to 64 IP network devices.
    • Alerts are sent if devices are not responding
  • Linux inside.
  • Available with optional fiber port for connecting to a fiber optic network.
  • Create multiple alerts for any installed sensor.
  • Sensor conditions (events) can be configured to trigger alerts by themselves, and/or be used in combination with other events to trigger Smart Alerts.
    • Configure up to 50 events.
    • Up to 20 Smart Alerts can be configured to use different event combinations to send alert messages.
  • Alerts are posted in message log, which is accessible through Web user interface.
  • Integrates with various Open Source monitoring packages - Nagios and MRTG.
  • USB ports for connecting USB modem or for downloading log data to USB flash drive.
  • Internal battery backup.
    • Alerts are sent when there is a power outage and when power returns.
  • Available with optional dual power for connection to two separate power sources.
  • Up to five units can be connected via Ethernet connection or using CAT5 expansion cables to increase the number of sensors connected.
    • Cascade up to four ENVIROMUX-2D/5D/16D units as slaves to one ENVIROMUX-2D/5D/16D master unit via Ethernet connection.
      • Each master and slave unit needs its own unique IP address.
    • Cascade up to four ENVIROMUX-16D units as slaves to one ENVIROMUX-16D master unit using CAT5/5e/6 patch cables with RJ45 connectors wired straight through.
      • Each slave unit needs its own unique RS485 address value that can range from 1-255.
    • Uses a single Web interface for all systems/sensors connected.
  • Available with optional 48VDC or 24VDC power.
  • Optional intuitive graphical management software provides an easy-to-use, unified interface for both monitoring and configuring up to 3,000 ENVIROMUX-2D/5D/16D, ENVIROMUX-SEMS-16(U), IPDU-S4/8 units and all connected sensors.
  • 1RU rack mount case is standard.
    • The ENVIROMUX system can be mounted so that the sensor connectors are facing the front or back of the rack.
  • Security: HTTPS, SSHv2, SSLv3, IP Filtering, LDAPv3, AES 256-bit encryption, 16-character username/password authentication, user account restricted access rights.
  • Use in data centers, co-lo sites, web hosting facilities, telecom switching sites, POP sites, server closets, or any unmanned area that needs to be monitored.
Enterprise Server Environment Monitoring System Specifications Drawing
1. Power Port
  • 100 to 240 VAC at 50 or 60 Hz via IEC connector. (Country-specific power supply cable included.)
  • Power consumption: 35W
  • Connection for Earth Ground.
  • Fuse protection.
  • Optional 48VDC power (not shown).
    • Accepts 36~72VDC (48VDC nominal).
  • Optional 24VDC power (not shown).
    • Accepts 20~32VDC (24VDC nominal).
  • Optional dual power (not shown).
    • Available on AC, 48VDC, and 24VDC models.
    • If the first power source fails, the unit will automatically, without interruption, switch over to the second power source before switching to the battery backup.
2. RJ45 Sensor Ports
  • Sixteen RJ45 modular jacks for connecting NTI temperature, humidity, temperature/humidity, liquid detection, smoke detection, glass break, vibration and motion sensors.
3. Digital Inputs
  • Eight screw terminals pairs for connecting dry contact devices.
  • Input voltage: 0VDC to +25VDC.
  • Provides +12VDC, 50 mA.
  • Fuse protection.
4. Digital Outputs
  • Four screw terminals pairs.
  • Potential-free relay switch contacts.
  • Normally open / normally closed connection points.
  • Maximum switching load: 0.5A at 100VAC, 1A at 30VDC.
5. Beacon Port
  • One screw terminal pair.
  • Provides +12VDC, 180 mA to supply an alarm beacon.
  • Fuse protection
6. Siren Port
  • One screw terminal pair.
  • Provides +12VDC, 180 mA to supply a siren.
  • Fuse protection
7. AUX Power
  • One screw terminal pair.
  • Provides +12 VDC, 500 mA.
8. USB Device Ports
  • Four female USB Type A connectors for connecting USB modem or for downloading log data to USB flash drive.
    • Two USB ports on front panel and 2 on back panel.
9. USB Console Port
  • One female USB Type B connector for connecting a PC for serial terminal access.
10. RS232 (DCS) Port
  • One female RJ45 serial port for terminal access.
11. Ethernet Port
  • One 10/100 Base-T Ethernet port with RJ45 Ethernet connector.
    • Supports full- and half-duplex.
12. RS232 AUX Port
  • One RJ45 port for connecting a serial GSM modem or a remote serially-controlled device.
13. Cascade In/Out Ports
  • Two RJ45 jacks.
  • A maximum of 5 systems can be used in a cascaded configuration via RS485 to increase the number of sensor ports (1 master, 4 slaves).
    • Each slave unit needs its own unique RS485 address value that can range from 1-255.
    • Use CAT5/5e/6 patch cables with RJ45 connectors wired straight through
    • Up to 4,000 feet between the master unit and the slave unit.
    • The last slave must have a terminating plug (ENVIROMUX-TRMPLG, not included) in the empty socket.
  • Uses a single Web interface for all systems connected.
Fiber Port
  • One duplex LC fiber optic port for connecting to a fiber optic network.
Protocols
  • HTTP/HTTPS, SNMP V1/V2c/V3, SMTP, TCP/IP, Syslog, SNTP, DHCP, SSHv2, SSLv3, LDAPv3, AES 256-bit, 3DES, Blowfish, RSA, EDH-RSA, Arcfour, IPV6, WAP 2.0
  • Compatible with any SNMP management software.
  • Operates and configures via HTTP/HTTPS web page, Telnet, SSH, or USB/RJ45 serial interface.
  • An IP address can be assigned to the ENVIROMUX-16D automatically by a DHCP server.
  • Generates SNMP traps, email alerts, syslog messages, and SMS messages (via USB 3G modem).
    • Alerts are posted in event log, which is accessible through Web user interface.
    • Email alerts can be sent to 17 addresses.
      • Users can configure the schedule for when they will be alerted, as well as customize the e-mail subject line for each sensor alert.
    • SNMP traps have unique OID's (Object Identifiers) for each sensor.
Internal Temperature Sensor
  • Applications from 32 to 104°F (0 to 40°C).
  • Accurate to within ±1.35°F (±0.75°C).
Internal Humidity Sensor
  • Applications from 20% to 80% relative humidity at temperatures between 32 to 104°F (0 to 40°C).
  • Accurate to within ±5% relative humidity.
Internal Power Sensor
  • Measures mains voltage: 0 to 255 VAC
  • Measures battery voltage: 0 to 20 VDC
  • Measures voltage on 24VDC models: 20 to 32VDC
  • Measures voltage on 48VDC models: 36 to 72VDC
  • Alerts are sent when there is a power outage and when power returns.
Back-up Battery
MTBF
  • ENVIROMUX-16D: 39,685 hours.
Dimensions
  • WxDxH:
    • Without supplied rackmount kit : 16.19x10.01x1.75
    • With supplied rackmount kit: 19x10.01x1.75
Weight
  • ENVIROMUX-16D: 9.5 lb (4.31 kg).
Environmental
  • Operating temperature: 32 to 104°F (0 to 40°C).
  • Storage temperature: -22 to 140°F (-30 to 60°C).
  • Operating /Storage Relative Humidity: 17 to 90% non-condensing RH.
Regulatory Approvals
  • CE, RoHS
Warranty
  • Two years
Web Interface (view product demo)
  • Configuration can be done over the Internet/LAN via Web page.
  • Supports Internet Explorer 6.0 and higher, Firefox 1.5 and higher, Netscape 9, Google Chrome, Safari 1.3 and higher for MAC, and Safari 3.0 and higher for PC.
  • Configure sensor thresholds, alarm methods, formats of alerts, and system data log.
  • View/edit sensors' current values, thresholds and alert statuses.
    • All sensors connected to the ENVIROMUX-16D can be viewed on one summary page.
    • User configurable settings allow sensors to return to normal status when alert condition clears, without manually acknowledging/dismissing the alert.
  • View/edit entries stored in the system logs.
    • Event log records system events such as alerts, user login/logout, failed email messages, etc.
    • Data log records samples of sensor readings. User specified sampling time period.
    • Both the event log and the data log store up to 1,000 entries.
    • The log can be downloaded as a tab-delimited plain text file.
  • Configure IP information (address, subnet mask, default gateway, DNS, etc.), user administrative settings, and data logging settings.
  • Up to 16 users can access the web page at one time.
  • Permissions, schedule and alert methods are configurable for each user.
  • Configure up to 50 sensor conditions (events).
  • Configure up to 20 Smart Alerts to use different event combinations to send alert messages.
  • Up to five units can be used together to increase the number of sensors connected.
    • Cascade up to four ENVIROMUX-2D/5D/16D units as slaves to one ENVIROMUX-2D/5D/16D master unit via Ethernet connection.
      • Each master and slave unit needs its own unique IP address.
    • ENVIROMUX-16D slave units can also be configured as RS485 local slave units using CAT5/5e/6 patch cables with RJ45 connectors wired straight through.
      • Each slave unit needs its own unique RS485 address value that can range from 1-255.
      • The last slave must have a terminating plug (not included) in the empty socket.
    • Uses a single Web interface for all systems/sensors connected.
Front Panel Interface
  • LEDs indicate the following:
    • "INT ALERT" – internal sensor goes out of range of a configurable threshold.
    • "EXT ALERT" – external sensor goes out of range of a configurable threshold.
    • "LOW BAT" – backup battery is low.
    • "CHECK LOG" – message is posted to the log.
    • "AUX" – indicates Auxiliary device is powered.
    • "PWR" – indicates system is powered.
  • Alarm Test/Silence button – use to test or silence the alarm connected to the siren terminals
  • Restore Defaults button – use to manually restore the ENVIROMUX-16D back to factory settings.
  • System Reset button – use to manually reboot/restart the firmware for the ENVIROMUX-16D.
Serial Interface / Telnet / SSH
  • Configure, control and monitor over the text-based menu system accessible via USB console port, RJ45 serial port, Telnet, and SSH.
    • Serial baud rate: 9,600 to 115,200bps.
    • Data format: 1 start bit, 8 data bits, no parity, 1 stop bit.
  • Access is controlled via username/password.
    • System stores encrypted login information.
  • Two user levels: user and administrator.
Network Operation
  • SNMP support, allowing integration into network management platforms.
    • Control output relays via SNMP SET commands to power on/off external devices.
      • SET command can be sent from SNMP software, MIB browser (Windows), or command line (Linux).
  • Updating the system firmware.
Open Source Monitoring Integration
Optional Management Software
Mobile Summary Page
  • View summary page on mobile devices – smartphones, tablets, etc.
  • Summary page lists all connected sensors' current values and alert statuses.
Optional Android App for Tablet/Phone
  • Optional Android App provides an easy-to-use interface for monitoring and displaying sensor statuses from one ENVIROMUX-2D/5D/16D.

Application Drawings

  • Enterprise Server Environment Monitoring System
    Configuration and cable illustration of Enterprise Environment Monitoring System
    How to monitor and manage server room environmental and security conditions over IP. Provides early warnings before critical events turn into disaster.
  • Prevent Damage to Equipment & Downtime with the ENVIROMUX-16D
    Prevent Damage to Equipment & Downtime with the ENVIROMUX-16D
    The ENVIROMUX-16D monitors the parameters of many connected sensors used for detecting environmental conditions and sends out alerts to personnel when a sensor goes out of range of a configurable threshold. Alerts are sent via various communication channels such as: email, alarm beacon, siren, web page, network management (SNMP), voice phone calls, and SMS messages. Rapid changes in temperature and humidity, water leaks, power outages, human error, and invasive intrusions are the most common environmental threats faced by businesses. The ENVIROMUX-16D reduces the unnecessary costs of expensive hardware replacement or unplanned downtime.

Application Notes

  • Alert Notifications Sent via Email, LEDs, Web Page, SMS Messages, SNMP, etc.
    Alert Notifications Sent via Email, LEDs, Web Page, SMS Messages, SNMP, etc.

    The ENVIROMUX Server Environment Monitoring System gives total security to IT centers by providing early warnings about potential problems via email, LEDs, alarm beacon, siren, web page, network management (SNMP), voice phone calls (via Automatic Voice Dialer System), and SMS messages (via external USB 3G modem).

  • How to Connect Multiple Smoke Detectors to a Single ENVIROMUX-2D/5D/16D Using the Digital I/O Expander.
    How to Connect Multiple Smoke Detectors to a Single ENVIROMUX-2D/5D/16D Using the Digital I/O Expander.

    By connecting the ENVIROMUX-DI16DO16 Digital Input/Open Collector Output Expander to the ENVIROMUX unit's RJ45 sensor port using up to 500 feet of CAT5/5e/6 cable, up to 16 additional smoke detectors can be added to each expander. Since the ENVIROMUX-DI16DO16 does not supply power, the ENVIROMUX-SDS-CEPA Smoke Detector Sensor (CE) with an included power supply should be connected to the expander using 22-gauge 2-wire sensor cables. Based on the desired number of smoke detectors, more expanders can be connected to the ENVIROMUX unit as long as there are RJ45 sensor ports available.


    Other self-powered sensors, such as the ENVIROMUX-IMD-P Infrared Motion Sensor and ENVIROMUX-CMD-P Carbon Monoxide Detector will also work with this set-up. Each sensor can be located up to 1000 ft away from the expander.


    Note: Since the ENVIROMUX unit does not provide power to the smoke detector, it cannot remotely reset the smoke detector power. Unlatch the activated smoke detector by simply unplugging and replugging the power supply.


    Note: The 12V/1A power supply included with the ENVIROMUX-SDS-CEPA can provide power to additional ENVIROMUX-SDS-CE units through daisy chaining. The ENVIROMUX-SDS-CE(PA) has a minimum operating voltage of 10.8V. As there will be power loss with this configuration, attention must be given to the gauge and length of the power conductors used to determine the number of units it can support and how far the units can go. Caution: If the single power supply fails, none of the smoke detectors in the string will work. Additional power supplies may be required to assure protection of the area should a power supply fail.

  • Use Smart Alerts to Inhibit Motion Sensor When Entering a Room Using a Keypad
    Use Smart Alerts to Inhibit Motion Sensor When Entering a Room Using a Keypad

    Events and Smart Alerts can be set-up to enable a configuration that will allow the disabling of motion sensors during the time an operator enters an enclosed area via a keypad, but will re-arm the motion sensors when he exits the area and re-enters the keypad code. This requires the keypad output relay, which will be programmed in "Start/Stop" mode instead of timed delay, to be connected as a digital input to the ENVIROMUX and an output relay from the ENVIROMUX that will activate the door strike when the correct code is entered.


    For details on how to set up this configuration, refer to the Knowledge Base entry.

  • Use a Single USB 3G Modem to Send Out SMS Alerts from Multiple ENVIROMUX Units.
    Use a Single USB 3G Modem to Send Out SMS Alerts from Multiple ENVIROMUX Units.

    Set up the ENVIROMUX-3GU on one ENVIROMUX unit. Access the web interface of the ENVIROMUX equipped with the modem, and click on Administration > Enterprise, and expand SMS Relay. Select the checkbox for "Enable Server"; this only applies to the ENVIROMUX unit with the modem. Access the other ENVIROMUX units' web interface (no modem) and navigate to SMS Relay. Select the checkbox for "Use remote unit to send SMS" and in the textbox, "Remote unit IP Address," type in the IP address of the ENVIROMUX unit with the ENVIROMUX-3GU. Configure any desired SMS alert settings on all ENVIROMUX units. Any SMS alert messages triggered on the other ENVIROMUX units will be sent through the Ethernet to the main SMS alert unit, which will then use the ENVIROMUX-3GU to send the messages. This reduces the number of ENVIROMUX-3GU units needed to support SMS alerts when using multiple ENVIROMUX units. This SMS relay function is not restricted to identical units and can be integrated with any number and type of ENVIROMUX-2D/5D/16D units.

  • "Just wanted to let you know that we recently purchased the NTI ENVIROMUX-16D for our Server Room. The interface is easy to navigate, and setup for multiple devices was quick. Monitoring is a real nice feature - having all the data on a single page is awesome. The automatic voice dialer accessory enhances our IT department crises strategy. The ENVIROMUX-16D is feature rich with a wide selection of accessories. After researching several vendors for Environment Monitoring, this System was a great fit in our setting."

    Tim Johnson
    Preferred Family Health
    Kirksville, MO

Large Enterprise Environment Monitoring System

NTI Part # Networking Ports Power Power Cord Length Price Quote Buy
ENVIROMUX-16D Ethernet AC $1,155.00
ENVIROMUX-16DDP Ethernet Dual AC $1,320.00
ENVIROMUX-16D-24V Ethernet 24VDC NA $1,310.00
ENVIROMUX-16D-24VDP Ethernet Dual 24VDC NA $1,560.00
ENVIROMUX-16D-48V Ethernet 48VDC NA $1,310.00
ENVIROMUX-16D-48VDP Ethernet Dual 48VDC NA $1,560.00
ENVIROMUX-16DF Ethernet + Fiber AC $1,215.00
ENVIROMUX-16DFDP Ethernet + Fiber Dual AC $1,380.00
ENVIROMUX-16DF-24V Ethernet + Fiber 24VDC NA $1,370.00
ENVIROMUX-16DF-24VDP Ethernet + Fiber Dual 24VDC NA $1,620.00
ENVIROMUX-16DF-48V Ethernet + Fiber 48VDC NA $1,370.00
ENVIROMUX-16DF-48VDP Ethernet + Fiber Dual 48VDC NA $1,620.00

System Accessories

NTI Part # Description Price Quote Buy
ENVIROMUX-RL-16D Extension Rail Kit $35.00
ENVIROMUX-TRMPLG Terminating Plug for RS485 Cascade Configurations $8.75

Server Environment Monitoring System Management Software
Supports ENVIROMUX-2D/5D/16D, ENVIROMUX-SEMS-16(U) and IPDU-S4/8

NTI Part # Description Price Quote Buy
ENVIROMUX-MNG-0010 Manage 10 ENVIROMUX and IPDU units. $500.00
ENVIROMUX-MNG-0050 Manage 50 ENVIROMUX and IPDU units. $1,565.00
ENVIROMUX-MNG-0100 Manage 100 ENVIROMUX and IPDU units. $2,500.00
ENVIROMUX-MNG-0500 Manage 500 ENVIROMUX and IPDU units. $4,690.00
ENVIROMUX-MNG-3000 Manage 3000 ENVIROMUX and IPDU units. $7,500.00

Server Environment Monitoring System Android App

NTI Part # Description Price Quote Buy
ENVIROMUX-APP-ANDROID Server Environment Monitoring System Android App $49.95

Temperature/Humidity Sensors

NTI Part # Description Price Quote Buy
ENVIROMUX-STS Temperature Sensor $50.00
ENVIROMUX-STS-PRC Low-Cost Precision Temperature Sensor $155.00
ENVIROMUX-STSP-1 Pipe Temperature Sensor with 1 foot of CAT5E Cable $85.10
ENVIROMUX-STSP-10 Pipe Temperature Sensor with 10 feet of CAT5E Cable $85.90
ENVIROMUX-STSP-100 Pipe Temperature Sensor with 100 feet of CAT5E Cable $93.70
ENVIROMUX-STSP-200 Pipe Temperature Sensor with 200 feet of CAT5E Cable $102.40
ENVIROMUX-STSP-400 Pipe Temperature Sensor with 400 feet of CAT5E Cable $119.80
ENVIROMUX-STSP-600 Pipe Temperature Sensor with 600 feet of CAT5E Cable $137.20
ENVIROMUX-STSP-800 Pipe Temperature Sensor with 800 feet of CAT5E Cable $154.60
ENVIROMUX-STSP-1000 Pipe Temperature Sensor with 1000 feet of CAT5E Cable $172.00
ENVIROMUX-RTDT-140 100 Ohm Platinum RTD Transmitter, -20°F to 140°F (-28°C to 60°C) $95.00
ENVIROMUX-RTDT-240 100 Ohm Platinum RTD Transmitter, -30°F to 240°F (-1°C to 115°C) $95.00
ENVIROMUX-RTDT-1562 High-Accuracy RTD Transmitter, -328°F to 1562°F (-200°C to 850°C) $423.00
ENVIROMUX-RTDS-MP240 Mini Probe 100 Ohm RTD Sensor, -67°F to 240°F (-55°C to 115°C) $26.00
ENVIROMUX-RTDS-A221 All-Purpose 100 Ohm RTD Sensor, -67°F to 221°F (-55°C to 105°C) $60.00
ENVIROMUX-RTDS-A392 All-Purpose 100 Ohm RTD Sensor, -58 to 392°F (-50 to 200°C). $171.00
ENVIROMUX-RTDS-D240 Duct 100 Ohm RTD Sensor, -67°F to 240°F (-55°C to 115°C) $58.00
ENVIROMUX-RTDS-E140 Encapsulated 100 Ohm RTD Sensor, 35°F to 140°F (2°C to 60°C) $26.00
ENVIROMUX-RTDS-ER230 Rugged Encapsulated 100 Ohm RTD Sensor, -30°F to 230°F (-34°C to 110°C) $32.00
ENVIROMUX-SHS Humidity Sensor $70.00
ENVIROMUX-SHS-PLT Precision Humidity Sensor $667.00
ENVIROMUX-STHS Temperature/Humidity Combination Sensor $85.00
ENVIROMUX-STHSD Temperature/Humidity Sensor with Two Digital Inputs $105.00
ENVIROMUX-STHS-99 Temperature/Wide Range Humidity Combination Sensor (up to 99% RH) $145.00
ENVIROMUX-STHS-PRC Low-Cost Precision Temperature/Humidity Sensor $250.00
ENVIROMUX-STHS-PLT-120 Precision Temperature/Humidity Sensor, 20°F to 120°F (-6°C to 48°C) $752.00
ENVIROMUX-STHS-PLT-140 Precision Temperature/Humidity Sensor, -20°F to 140°F (-28°C to 60°C) $752.00
ENVIROMUX-STHS-PLT-180 Precision Temperature/Humidity Sensor, 30°F to 180°F (-1°C to 82°C) $752.00
ENVIROMUX-STHS-WLM Wall Mount Temperature/Humidity Sensor $370.00
ENVIROMUX-STHS-DCT Duct Mount Temperature/Humidity Sensor $400.00
ENVIROMUX-STHS-080IND Industrial Temperature/Humidity Sensor, 32 to 176°F (0 to 80°C) $95.00
ENVIROMUX-STHS-N4085IND-10 Industrial Temperature/Humidity Sensor with 10 feet of CAT5E Cable $117.00
ENVIROMUX-STHS-N4085IND-25 Industrial Temperature/Humidity Sensor with 25 feet of CAT5E Cable $149.00
ENVIROMUX-STHS-N4085IND-50 Industrial Temperature/Humidity Sensor with 50 feet of CAT5E Cable $203.00
ENVIROMUX-STHS-N4085IND-100 Industrial Temperature/Humidity Sensor with 100 feet of CAT5E Cable $317.00
ENVIROMUX-STHS-PRCIND-10 Low-Cost Industrial Precision Temperature/Humidity Sensor, 10 ft $299.00
ENVIROMUX-STHS-PRCIND-25 Low-Cost Industrial Precision Temperature/Humidity Sensor, 25 ft $331.00
ENVIROMUX-STHS-PRCIND-50 Low-Cost Industrial Precision Temperature/Humidity Sensor, 50 ft $390.00
ENVIROMUX-STHS-PRCIND-100 Low-Cost Industrial Precision Temperature/Humidity Sensor, 100 ft $498.00
ENVIROMUX-STS-O Outdoor Temperature Sensor $65.00

Environmental Sensors - Liquid & Chemical, Smoke & Gas, Air Flow/Velocity, Weather & Outdoor

NTI Part # Description Price Quote Buy
ENVIROMUX-LD-SPDT Liquid Detection, Spot Detector $167.00
ENVIROMUX-SLDO-14 Compact-Size Spot Liquid Detector, Point Leak Detection Sensor $105.00
ENVIROMUX-SLDO-A Spot Liquid Detector with Built-In Visual & Audible Alarm $67.00
ENVIROMUX-UCLD-10 Under Carpet Leak Detector - 10' $19.00
ENVIROMUX-UCLD-25 Under Carpet Leak Detector - 25' $24.00
ENVIROMUX-UCLD-50 Under Carpet Leak Detector - 50' $33.00
ENVIROMUX-UCLD-100 Under Carpet Leak Detector - 100' $49.00
ENVIROMUX-UCLD-200 Under Carpet Leak Detector - 200' $83.00
ENVIROMUX-UCLD-400 Under Carpet Leak Detector - 400' $150.00
ENVIROMUX-UCLD-600 Under Carpet Leak Detector - 600' $217.00
ENVIROMUX-UCLD-1000 Under Carpet Leak Detector - 1000' $352.00
ENVIROMUX-TLD-10 Liquid Detection - Tape-Style - 10' $373.00
ENVIROMUX-TLD-25 Liquid Detection - Tape-Style - 25' $544.00
ENVIROMUX-TLD-50 Liquid Detection - Tape-Style - 50' $828.00
ENVIROMUX-TLD-100 Liquid Detection - Tape-Style - 100' $1,320.00
ENVIROMUX-ULT Ultrasonic Level Transmitter for small tanks 49.2 inches or less $560.00
ENVIROMUX-SDS-120V Smoke Detection Sensor - 120V $32.00
ENVIROMUX-RLY-SDS120V Smoke Alarm Relay Module Compatible with ENVIROMUX-SDS-120V $24.00
ENVIROMUX-SDS-CE Smoke Detection Sensor - CE Approved $90.00
ENVIROMUX-SDS Smoke Detection Sensor - UL Approved $85.00
ENVIROMUX-SDS-TAA Smoke Detection Sensor - UL Approved, TAA Compliant $122.00
ENVIROMUX-CMD Carbon Monoxide Detector - CO $145.00
ENVIROMUX-CO2 Carbon Dioxide Detector - CO2 $407.00
ENVIROMUX-GD-MBP Gas Detector – Methane, Butane, Propane $320.00
ENVIROMUX-H2 Hydrogen Gas Detector $435.00
ENVIROMUX-DUST Optical Dust Sensor $175.00
ENVIROMUX-AFM Air Flow Sensor $58.00
ENVIROMUX-AV-LC-7 Low-Cost Air Velocity Sensor, 7 ft, Includes RJ45 Coupler to Extend up to 1,000 ft $180.00
ENVIROMUX-AV Air Velocity Sensor - Requires ENVIROMUX-S5VDC $295.00
ENVIROMUX-WSS Wind Speed Sensor/Anemometer $100.00
ENVIROMUX-BPT Barometric Pressure Transmitter $300.00
ENVIROMUX-PS50 Pressure Switch Sensor, 0 to 50 psi $125.00
ENVIROMUX-PS150 Pressure Switch Sensor, 0 to 150 psi $125.00

Access Control

NTI Part # Description Price Quote Buy
ENVIROMUX-FACS Fingerprint Access Control System $220.00
ENVIROMUX-ACK Digital Keypad $50.00
ENVIROMUX-ACK-VWT Vandal Resistant and Weatherproof Access Control Digital Keypads, Three Relay Outputs $152.00
ENVIROMUX-ACK-VWS Vandal Resistant and Weatherproof Access Control Digital Keypads, Single Relay Output $144.00
ENVIROMUX-ACKR RFID Access Control Keypad $80.00
ENVIROMUX-ACKR-WDB Weatherproof RFID Access Control Keypad, Dual + Bell Relay Outputs $93.00
ENVIROMUX-RFID-CRD10 RFID EM Cards, 10-Pack $12.00
ENVIROMUX-RFID-KYFB10 RFID EM Keyfobs, 10-Pack $14.00
ENVIROMUX-EDR-SF Electric Strike Door Release (fail safe) $55.00
ENVIROMUX-EDR-SCR Electric Strike Door Release (fail secure) $55.00
ENVIROMUX-RKS Key Station $40.00

Motion/Intrusion/Vibration Sensors

NTI Part # Description Price Quote Buy
ENVIROMUX-M-DCS Door Contact Sensor $6.00
ENVIROMUX-DCSR Rugged Door Contact Sensor $39.00
ENVIROMUX-DCSR-U Rugged Door Contact Sensor with Universal-Style Magnet $39.00
ENVIROMUX-VSS Vibration Sensor – Registers Movement & Shocks $7.00
ENVIROMUX-VSSR-10 Rugged Vibration Sensor – Detect Over- or Under-Vibration in Machinery $1,010.00
ENVIROMUX-FENCE1 Fence Vibration Sensor $308.00
ENVIROMUX-GBS Glass Break Detection Sensor $86.00
ENVIROMUX-IMD Infrared Motion Sensor $36.00
ENVIROMUX-IMD-TAA Infrared Motion Detector – TAA Compliant $49.00
ENVIROMUX-IMD-O Outdoor Infrared Motion Sensor $126.00
ENVIROMUX-IMD-OHM High-Mount Outdoor Infrared Motion Sensor $248.00
ENVIROMUX-IMD-CM Ceiling Mount Infrared Motion Sensor $50.00
ENVIROMUX-TDS Tamper Switch $8.00
ENVIROMUX-EBS Emergency / Panic Button $4.00
ENVIROMUX-LIS Light Intensity Sensor $60.00

Alert/Communications Accessories

NTI Part # Description Price Quote Buy
ENVIROMUX-TAB7 7-inch Tablet with ENVIROMUX® Android App $190.00
ENVIROMUX-BCN-R Alarm Beacon - Small: 2.75x1.69 in (70x43 mm) $20.00
ENVIROMUX-BCN-RL Alarm Beacon - Large: 3.94x3.46 in (100x88 mm) $37.00
ENVIROMUX-AVDS-LC Automatic Voice Dialer System, One Input Channel $215.00
ENVIROMUX-IPCAM Wired IP Surveillance Camera $160.00
ENVIROMUX-IPCAM-WH High-Definition Wireless/Wired IP Camera $260.00
ENVIROMUX-IPCAM-WN Wireless/Wired Day/Night IP Camera $180.00
ENVIROMUX-IPCAM-NPOE Wired Day/Night PTZ IP Camera with Power over Ethernet (PoE) $296.00
ENVIROMUX-3GU USB 3G Modem $180.00
ENVIROMUX-3GU-IND Industrial USB 3G Modem $270.00
ENVIROMUX-GSM-IND Industrial Serial GSM Modem $205.00
ENVIROMUX-BEEP1-1 Rugged Miniature Piezo Alarm, 103 dB, 1 ft $25.30
ENVIROMUX-BEEP1-10 Rugged Miniature Piezo Alarm, 103 dB, 10 ft $28.00
ENVIROMUX-BEEP1-50 Rugged Miniature Piezo Alarm, 103 dB, 50 ft $40.00
ENVIROMUX-BEEP1-100 Rugged Miniature Piezo Alarm, 103 dB, 100 ft $55.00
ENVIROMUX-BEEP1-200 Rugged Miniature Piezo Alarm, 103 dB, 200 ft $85.00
ENVIROMUX-BEEP1-400 Rugged Miniature Piezo Alarm, 103 dB, 400 ft $145.00
ENVIROMUX-BEEP1-600 Rugged Miniature Piezo Alarm, 103 dB, 600 ft $205.00
ENVIROMUX-BEEP1-800 Rugged Miniature Piezo Alarm, 103 dB, 800 ft $265.00
ENVIROMUX-BEEP1-1000 Rugged Miniature Piezo Alarm, 103 dB, 1000 ft $325.00
ENVIROMUX-BEEP2-1 Miniature Piezo Buzzer, PCB Mount, 95 dB, 1 ft $9.20
ENVIROMUX-BEEP2-10 Miniature Piezo Buzzer, PCB Mount, 95 dB, 10 ft $10.20
ENVIROMUX-BEEP2-50 Miniature Piezo Buzzer, PCB Mount, 95 dB, 50 ft $15.00
ENVIROMUX-BEEP2-100 Miniature Piezo Buzzer, PCB Mount, 95 dB, 100 ft $21.00
ENVIROMUX-BEEP2-200 Miniature Piezo Buzzer, PCB Mount, 95 dB, 200 ft $33.00
ENVIROMUX-BEEP2-400 Miniature Piezo Buzzer, PCB Mount, 95 dB, 400 ft $57.00
ENVIROMUX-BEEP2-600 Miniature Piezo Buzzer, PCB Mount, 95 dB, 600 ft $81.00
ENVIROMUX-BEEP2-800 Miniature Piezo Buzzer, PCB Mount, 95 dB, 800 ft $105.00
ENVIROMUX-BEEP2-1000 Miniature Piezo Buzzer, PCB Mount, 95 dB, 1000 ft $129.00
ENVIROMUX-SRN-M Piezo Siren, 108 dB $13.00
ENVIROMUX-SRN-MTR-110V Motor Siren, 150 dB, 110 VAC $127.00
ENVIROMUX-SRN-MTR-220V Motor Siren, 150 dB, 220 VAC $127.00
ENVIROMUX-RLY-SRNMTR Relay Kit for Motor Siren $65.00
ENVIROMUX-SRN-BLL Fire Alarm Bell, 90 dB $24.00
ENVIROMUX-SRN-A Adjustable Siren, 114 dB $79.00

Power Relays & Sensors

NTI Part # Description Power Cord Length Price Quote Buy
ENVIROMUX-ACVD-515M AC Voltage Detector with NEMA 5-15 plug NA $80.00
ENVIROMUX-ACVD-C14M AC Voltage Detector with IEC C14 socket NA $80.00
ENVIROMUX-S60VDC DC Voltage Detecter Converter NA $75.00
ENVIROMUX-ACLM-P12 AC Power Monitor with Relay 12A, 110 volts NA $300.00
ENVIROMUX-ACLM-P8 AC Power Monitor with Relay 8A, 220 volts NA $300.00
ENVIROMUX-ACLM-V AC Dual Voltage Monitor $210.00
ENVIROMUX-PT1M-208-0800 3-Phase Power Transducer, for balanced loads, 1 Medium CT, 208VAC, 800A - Requires ENVIROMUX-S420MA NA $765.00
ENVIROMUX-PT3M-208-0800 3-Phase Power Transducer, for unbalanced loads, 3 Medium CTs, 208VAC, 800A - Requires ENVIROMUX-S420MA NA $930.00
ENVIROMUX-PT3L-208-1600 3-Phase Power Transducer, for unbalanced loads, 3 Large CTs, 208VAC, 1600A - Requires ENVIROMUX-S420MA NA $980.00
ENVIROMUX-PT3S-480-0100 3-Phase Power Transducer, for unbalanced loads, 3 Small CTs, 480VAC, 100A - Requires ENVIROMUX-S420MA NA $860.00
ENVIROMUX-PT3S-480-0300 3-Phase Power Transducer, for unbalanced loads, 3 Small CTs, 480VAC, 300A - Requires ENVIROMUX-S420MA NA $884.00
ENVIROMUX-PT3-600 3-Phase AC Voltage Transducer - Requires Two ENVIROMUX-S420MA NA $815.00

Sensor Accessories

NTI Part # Description Price Quote Buy
ENVIROMUX-DI16DO16 Digital Input/Output Expander (Open-Collector Outputs) $130.00
ENVIROMUX-DI16DOR16 Digital Input/Output Expander (Normally-Open Relay Contact Outputs) $225.00
ENVIROMUX-FSC Fiber Converter/Extender $615.00
ENVIROMUX-S420MA-24V 4-20mA Sensor Converter $105.00
ENVIROMUX-S5VDC 12VDC Sensor Converter $80.00
ENVIROMUX-S5VDC-5V 5VDC Sensor Converter $80.00
ENVIROMUX-2W-3 2-wire sensor cable, 3 ft $1.50
ENVIROMUX-2W-6 2-wire sensor cable, 6 ft $3.00
ENVIROMUX-2W-10 2-wire sensor cable, 10 ft $5.00
ENVIROMUX-2W-25 2-wire sensor cable, 25 ft $12.50
ENVIROMUX-2W-50 2-wire sensor cable, 50 ft $25.00
ENVIROMUX-2W-100 2-wire sensor cable, 100 ft $50.00
ENVIROMUX-2W-300 2-wire sensor cable, 300 ft $150.00
ENVIROMUX-2W-500 2-wire sensor cable, 500 ft $250.00
ENVIROMUX-2W-700 2-wire sensor cable, 700 ft $350.00
ENVIROMUX-2W-1000 2-wire sensor cable, 1000 ft $500.00
ENVIROMUX-2W-PLNM-3 Plenum 22 AWG 2-Wire Sensor Cable, 3 ft $0.90
ENVIROMUX-2W-PLNM-6 Plenum 22 AWG 2-Wire Sensor Cable, 6 ft $1.80
ENVIROMUX-2W-PLNM-10 Plenum 22 AWG 2-Wire Sensor Cable, 10 ft $3.00
ENVIROMUX-2W-PLNM-25 Plenum 22 AWG 2-Wire Sensor Cable, 25 ft $7.50
ENVIROMUX-2W-PLNM-50 Plenum 22 AWG 2-Wire Sensor Cable, 50 ft $15.00
ENVIROMUX-2W-PLNM-100 Plenum 22 AWG 2-Wire Sensor Cable, 100 ft $30.00
ENVIROMUX-2W-PLNM-300 Plenum 22 AWG 2-Wire Sensor Cable, 300 ft $90.00
ENVIROMUX-2W-PLNM-500 Plenum 22 AWG 2-Wire Sensor Cable, 500 ft $150.00
ENVIROMUX-2W-PLNM-700 Plenum 22 AWG 2-Wire Sensor Cable, 700 ft $210.00
ENVIROMUX-2W-PLNM-1000 Plenum 22 AWG 2-Wire Sensor Cable, 1000 ft $300.00
ENVIROMUX-2WO-3 Outdoor 22 AWG 2-Wire Sensor Cable, 3 ft $1.95
ENVIROMUX-2WO-6 Outdoor 22 AWG 2-Wire Sensor Cable, 6 ft $3.90
ENVIROMUX-2WO-10 Outdoor 22 AWG 2-Wire Sensor Cable, 10 ft $6.50
ENVIROMUX-2WO-25 Outdoor 22 AWG 2-Wire Sensor Cable, 25 ft $16.25
ENVIROMUX-2WO-50 Outdoor 22 AWG 2-Wire Sensor Cable, 50 ft $32.50
ENVIROMUX-2WO-100 Outdoor 22 AWG 2-Wire Sensor Cable, 100 ft $65.00
ENVIROMUX-2WO-300 Outdoor 22 AWG 2-Wire Sensor Cable, 300 ft $195.00
ENVIROMUX-2WO-500 Outdoor 22 AWG 2-Wire Sensor Cable, 500 ft $325.00
ENVIROMUX-2WO-700 Outdoor 22 AWG 2-Wire Sensor Cable, 700 ft $455.00
ENVIROMUX-2WO-1000 Outdoor 22 AWG 2-Wire Sensor Cable, 1000 ft $625.00
ENVIROMUX-CLP10-LD Self-Adhesive Clips for Liquid/Chemical Sensor Rope, 10-pack $7.15
SP-CAT5-6V CATx Surge Protector $90.00
SP-RS485-12V-O Weather Resistant Surge Protector for RS485 Control & 12VDC Power Lines $58.00