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Server Environment Monitoring System Sensors

Humidity temperature sensor,smoke, carbon monoxide, liquid detection

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Server Environment Monitoring System Sensors & Accessories

Temperature / Humidity / Air Flow Sensors & Accessories compatible with ENVIROMUX-SEMS-16

Temperature Sensor

Humidity Sensor

TCP IP Temp Probe

ENVIROMUX-STS Temperature Sensor
ENVIROMUX-STS
RoHS Compliant Temperature Sensor
TCP IP Humidity Probe

ENVIROMUX-SHS Humidity Sensor
ENVIROMUX-SHS
RoHS Compliant Humidity Sensor
  • Applications from 0°C to 50°C (32°F to 122°F).
  • Accurate to within ±0.5°C (±0.9°F).
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • RJ45 connector.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16
    and SERIMUX-S-x only.
  • Applications from 20% to 80% relative humidity at temperatures between
    0°C to 40°C (32°F and 104°F).
  • Accurate to within ±5% relative humidity.
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • RJ45 connector.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16
    and SERIMUX-S-x only.

Temperature/Humidity Sensor

Temperature/Wide Range Humidity Sensor

TCP IP Temp/Humidity Probe

ENVIROMUX-STHS Temperature/Humidity Sensor
ENVIROMUX-STHS

RoHS Compliant Temperature/Humidity Sensor
TCP IP Temp/Wide Range Humidity Probe

ENVIROMUX-STHS-99 Temperature/Relative Humidity Sensor
ENVIROMUX-STHS-99
RoHS Temperature/Relative Humidity Sensor
  • Applications from 0°C to 50°C (32°F to 122°F) and 20% to 80% relative humidity.
  • Accurate to within ±0.5°C (±0.9°F) and ±5% relative humidity.
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • RJ45 connector.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16
    and SERIMUX-S-x only.
  • Applications from 0°C to 50°C
    (32°F to 122°F)
  • Accurate to within ±1°C (±2°F)
    • 20% to 80% relative humidity, ±3%
    • 10% to 90% relative humidity, ±4%
    • 0% to 99% relative humidity, ±5%
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • RJ45 connector.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16
    and SERIMUX-S-x only.

Precision Humidity Sensor

Precision Temperature/Humidity Sensor

ENVIROMUX-SHS-PLT Humidity Sensor
ENVIROMUX-SHS-PLT
ENVIROMUX-STHS-PLT-120 Humidity/Temperature Sensor
ENVIROMUX-STHS-PLT-xxx
  • NIST traceable calibration accurate to within ±1% from 10% to 80% relative humidity at 25°C to 35°C (77°F to 95°F).
  • Two-point field calibration.
  • Output: 4-20mA DC = 0% to 100% RH.
  • Requires the ENVIROMUX-S420MA to operate.
  • Available temperature ranges:
    • ENVIROMUX-STHS-PLT-120: -6°C to 48°C (20°F to 120°F).
    • ENVIROMUX-STHS-PLT-140: -28°C to 60°C (-20°F to 140°F).
    • ENVIROMUX-STHS-PLT-180: -1°C to 82°C (30°F to 180°F).
  • Temperature accurate to within ± 1.50%.
  • NIST traceable calibration accurate to within ±1% from 10% to 80% relative humidity at 25°C to 35°C (77°F to 95°F).
  • Uses a platinum RTD for precision temperature compensation.
  • Sensing element: 1000W platinum; 2 lead resistance thermometer, .00385 TCR
  • Two-point field calibration.
  • Output: 4-20mA DC = 0% to 100% RH.
  • Requires the ENVIROMUX-S420MA to operate.

Wall and Duct Mount Temperature/Humidity Sensors

Pipe Temperature Sensor

ENVIROMUX-STHS-WLM and ENVIROMUX-STHS-DCT Wall and Duct Mount Temperature/Humidity Sensor
ENVIROMUX-STHS-WLM
ENVIROMUX-STHS-DCT
ENVIROMUX-STSP-xx Pipe Temperature Sensor
ENVIROMUX-STSP-xx  RoHS Compliant Temperature Sensor
  • Combines excellent stability with easy installation and reliable operation.
  • Wall Mount ENVIROMUX-STHS-WLM: Applications from -5°C to 55°C (23°F to 131°F)
  • Duct Mount ENVIROMUX-STHS-DCT: Applications from -10°C to 60°C (14°F to 140°F)
  • Temperature accurate to within ±0.3°C (±0.54°F)
  • Relative Humidity accurate to better than ±3% from 10% to 90% relative humidity at 20°C (68°F).
  • Re-calibration is not necessary after initial set-up.
  • Insensitive to dust and most chemicals.
  • Regulatory Approvals: CE, RoHS
    • Enclosure: IP65, NEMA 4
  • Requires the ENVIROMUX-S420MA to operate.
  • Mount to the outside of a thin walled steel, copper, or aluminum pipe (up to 1/4" wall).
  • Copper contact transmits surface temperature to thermal sensor.
  • Weatherproof enclosure designed to IP67 specifications.
  • Applications from -40°C to 85°C
    (-40°F to 185°F).
  • Accurate to within ±0.5°C (±1.0°F).
  • Response time: <1 minute for temperature changes of ±2°F.
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • MTBF: 1,942,123 hrs.
  • Self centering mounting bracket available for 1-3" (44-76 mm) diameter pipe, and 3-6.5" diameter pipe (included).
    • Included adjustable cable ties secure mounting bracket to pipe.
  • Available lengths for attached CAT5e cable: 1/10/50/100/200/400/600/800/1000 feet (0.3, 3.0, 15.2, 30.5, 61, 122, 183, 244 meters).
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS.
  • Compatible with ENVIROMUX-SEMS-16 and SERIMUX-S-x only.

Outdoor Temperature Sensor

Smoke Detection Sensor - UL Approved

ENVIROMUX-STS-O Outdoor Temperature Sensor
ENVIROMUX-STS-O  RoHS Compliant Temperature Sensor
ENVIROMUX-SDS Smoke Detection Sensor

ENVIROMUX-SDS
  • Applications from -40°C to 85°C
    (-40°F to 185°F).
  • Accurate to within ±0.5°C (±0.9°F).
  • Weatherproof enclosure designed to IP67 specifications.
  • High resistance to external influences on the cable due to digital output signal.
  • Re-calibration is not necessary after initial set-up.
  • Quick release waterproof RJ45 connector.
  • Supports CAT5/5e/6 cable up to 1,000 ft. (not included).
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • MTBF: 1,942,123 hrs.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16 and SERIMUX-S-x only.
  • For warning of smoke.
  • Built-in 57° C (135° F) thermal heat sensor.
  • Includes mounting hardware.
  • Connect to RJ45 or digital input sensor ports.
  • Supports CAT5/5e/6 UTP or STP cables.
  • Photoelectric smoke detector.
  • Screw terminal
    • To connect to the RJ45 inputs use CAT5/5e/6 cable terminated at one end with RJ45 connector. Connect the un-terminated end to the sensor screw terminal.
  • Maximum cable length: 305 meters
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: UL

Smoke Detector - CE Approved

Liquid Detection Sensor

ENVIROMUX-SDS-CE Smoke Detector - CE Approved
ENVIROMUX-SDS-CE  RoHS Compliant Temperature Sensor
ENVIROMUX-LDS Liquid Detection Sensor
ENVIROMUX-LDSx-y  RoHS Compliant Temperature Sensor

View application note Application Note: Detect Conductive Liquids in a Server Room
  • For warning of smoke.
  • Smoke sensitivity: 0.98-2.4%/ft.
  • Built-in 57° C (135° F) thermal heat sensor.
  • Applications from 0°C to 50°C
    (32°F to 122°F).
  • Includes mounting hardware.
  • Connect to RJ45 or digital input sensor ports.
  • Supports CAT5/5e/6 UTP or STP cables.
  • Photoelectric smoke detector.
  • Screw terminal
    • To connect to the RJ45 inputs use CAT5/5e/6 cable terminated at one end with RJ45 connector. Connect the un-terminated end to the sensor screw terminal.
  • Maximum cable length: 1,000 ft
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: CE, RoHS
  • For warning of flooding.
  • Detects liquid depth >0.25 cm.
  • Minimum puddle: 1.53 cm diameter.
  • 100% waterproof electronics.
  • Detects any liquid, except deionized water.
  • RJ45 connector.
  • Supports CAT5/5e/6 cable up to 305 meters (not included).
  • Supports water sensor cable lengths from 0.3 to 305 meters.
  • Supports 2-wire cable lengths from 1.52 to 30.5 meters.
  • Powered by ENVIROMUX-SEMS-16 or SERIMUX-S-x.
  • Regulatory approvals: CE, RoHS
  • Compatible with ENVIROMUX-SEMS-16 and SERIMUX-S-x only.

Air Velocity Sensor

Carbon Monoxide Detector

ENVIROMUX-AV

ENVIROMUX-AV
Connected to Converter
ENVIROMUX-S5VDC
 RoHS Compliant Temperature Sensor

Application Note: Measure Air Velocity in a Server Room
Application Note: Air Velocity Sensor Placement in Air Duct
ENVIROMUX-CMD Carbon Monoxide Detector
ENVIROMUX-CMD
  • Reliable sensor for measurement of air velocity.
  • Requires the ENVIROMUX-S5VDC sensor converter to operate.
  • Flow range: 0-10m/s
  • Accuracy: ±5% of measuring value at 20°C (68°F).
  • Dust resistant design.
  • Includes mounting hardware.
  • Regulatory approvals: RoHS.
  • Continuous air monitoring.
  • Pre-set alarm points alert at:
    • 70 ppm after 60 to 240 minutes
    • 150 ppm after 10 to 50 minutes
    • 400 ppm after 4 to 15 minutes
  • Flush or surface mount.
  • Test functionality of electrochemical CO sensing cell.
  • Connect to RJ45 or digital input sensor ports.
  • Screw terminal
    • To connect to the RJ45 inputs use CAT5/5e/6 cable terminated at one end with RJ45 connector. Connect the un-terminated end to the sensor screw terminal.
  • LED indicators for operation status and system test.
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: UL

4-20mA Sensor Converter

5VDC Sensor Converter

ENVIROMUX-S420MA 4-20mA Sensor Converter
ENVIROMUX-S420MA  RoHS Compliant Temperature Sensor
ENVIROMUX-S5VDC 5VDC Sensor Converter
ENVIROMUX-S5VDC  RoHS Compliant Temperature Sensor
  • External RJ45 device monitors up to two 4-20mA analog sensors
  • Supports ISA Type 2, ISA Type 3, and ISA Type 4 sensors
  • Provides 18VDC, 25mA for each sensor
  • Connector: Screw Terminal, 8-position.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Includes Mounting Hardware
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: RoHS.
  • Compatible with ENVIROMUX-SEMS-16 only.
  • External RJ45 device monitors up to two linear DC sensors, 0VDC ~ 5VDC
  • Provides 12VDC, 25mA for each sensor
  • Connector: Screw Terminal, 8-position.
  • Supports CAT5/5e/6 cable up to 305 meters (not included)
  • Includes Mounting Hardware
  • Powered by ENVIROMUX-SEMS-16.
  • Regulatory approvals: RoHS.
  • Compatible with ENVIROMUX-SEMS-16 only.

Sensor Cables

 
ENVIROMUX-2W-xx Sensor Cables
ENVIROMUX-2W-xx
RoHS Compliant Sensor Cables
 
  • 2-wire sensor cable.
  • Use to connect dry contact sensors to the ENVIROMUX-SEMS-16.
  • Available lengths (m): .9/1.8/3/7.6/15.2/30.5
  • Regulatory approvals: RoHS, UL