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Home  >  Temperature and Humidity Transmitters

Temperature and Humidity Transmitters

Temperature and Humidity Transmitters

You can get a relative humidity transmitter in a variety of styles and formats. A relative humidity transmitter can come in wall-mount, duct-mount and with a remote probe. The wall mount transmitters feature either an internal sensor or an integral sensor to measure temperature and humidity measurements. Duct-mount transmitters feature an extended probe that is inserted into an HVAC system or small places. These transmitters are mounted externally, while the sensor is within the area being measured. A remote relative humidity transmitter features a remote probe can be used in applications where the transmitter is mounted in one spot while the probe is taking measurements in a different part of the room. Davis Instruments features transmitters for constant humidity, temperature, and dew point monitoring that range from basic-use to intrinsically safe from trusted brands like Valsala, GE Sensing and Testo. If you have questions about purchasing a relative humidity transmitter contact a Davis Application Specialist today.
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Vaisala Low-Cost Temperature Transmitter, Wall-Mount

  • Product Type: Humidity Transmitter
  • Temp range: -5 to 55C
  • Temp accuracy: 10 to 30C ±0.5C and -5 to 10C, or 30 to 55C ±1.0C
Mfg Part# TMW82
DO-37304-01
Usually ships in 9 days.
$91.00 USD/EACH

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Testo 6741 Transmitter, dew point, G 1/2" connection

  • Product Type: Humidity Transmitter
  • RH range: -60 to 30°C td
  • Max temperature: 50 º C
Mfg Part# 0555 6741
DO-37463-02
Usually ships in 13 days.
$1,417.00 USD/EACH

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Vaisala Low-Cost Humidity and Temperature Transmitter, Wall-Mount

  • Product Type: Humidity Transmitter
  • Temp range: -5 to 55C
  • RH range: 0 to 100%
Mfg Part# HMW82
DO-37304-02
Usually ships in 9 days.
$124.50 USD/EACH

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Testo 6742 Transmitter, dew point, 1/2" NPT connection

  • Product Type: Humidity Transmitter
  • RH range: -60 to 30°C td
  • Max temperature: 50 º C
Mfg Part# 0555 6742
DO-37463-04
Usually ships in 11 days.
$1,503.00 USD/EACH

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Vaisala Low-Cost Humidity and Temperature Transmitter, Wall-Mount and IP65 Rated

  • Product Type: Humidity Transmitter
  • Temp range: -5 to 55C
  • RH range: 0 to 100%
Mfg Part# HMW88
DO-37304-03
Usually ships in 9 days.
$215.30 USD/EACH

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VAISALA RH Only transmitter w/Display, 5 Meter Remote Probe and 4-20mA output

  • Product Type: Humidity Transmitter
  • RH range: 0 to 100%
  • RH accuracy: at 0 to 40C ±1.7 %RH (0 to 90 %RH), ±2.5 %RH (90 to 100 %RH) / at -40 to 0C and +40 to 80C ±3.0 %RH (0 to 90 %RH), ±4.0 %RH (90 to 100 %RH)
Mfg Part# HMT120-HC1A1A22A1A0Z
DO-37801-43
Usually ships in 15 days.
$808.50 USD/EACH

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Vaisala Relative Humidity/Temperature Transmitter, Wall-Mount

  • Product Type: Humidity Transmitter
  • RH range: 0 to 100%
  • Max temperature: 55 º C
Mfg Part# HMW92
DO-03334-25
Usually ships in 7 days.
$454.00 USD/EACH

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Testo 6743 Transmitter, dew point, with display, G 1/2" connection

  • Product Type: Humidity Transmitter
  • RH range: -60 to 30°C td
  • Max temperature: 50 º C
Mfg Part# 0555 6743
DO-37463-06
Usually ships in 13 days.
$1,774.00 USD/EACH

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Rh/temperature Transmitter With High Temperature Probe, With Display

  • Product Type: Humidity Transmitter
  • RH range: 0 to 100%
  • Max temperature: 180 º C
Mfg Part# HMT3305L0B101BCAE200A0ACABAA1
DO-37512-22
Usually ships in 9 days.
$2,867.00 USD/EACH

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Vaisala HMW88D Humidity/Temperature Transmitter w/Display/Wall-Mt/IP65

  • Product Type: Humidity Transmitter
  • Temp range: -5 to 55C
  • RH range: 0 to 100%
Mfg Part# HMW88D
DO-37304-04
Usually ships in 9 days.
$248.00 USD/EACH

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Vaisala HMT120 RH/Temp Transmitter; No Display, Wall-Mt, 4-20mA

  • Product Type: Humidity Transmitter
  • Temp range: -40 to 80C
  • RH range: 0 to 100%
Mfg Part# HMT120-KA0A1B22A1A0Z
DO-37801-46
Usually ships in 15 days.
$746.25 USD/EACH

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Vaisala Relative Humidity/Temperature Transmitter, Duct-Mount

  • Product Type: Humidity Transmitter
  • RH range: 0 to 100%
  • Max temperature: 80 º C
Mfg Part# HMD62
DO-03334-35
In stock.
$634.50 USD/EACH

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P40250139 : 2% RH Wall Mount with NIST Certificate RH Humitrac Transmitter

  • Product Type: Humidity Transmitter
  • CE Compliance: Yes
  • Model: HUMITRAC
Mfg Part# P40250139
DO-37404-04
Usually ships in 15 days.
$348.00 USD/EACH

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Testo 6743 Transmitter, dew point, with display, 1/2" NPT connection

  • Product Type: Humidity Transmitter
  • RH range: -60 to 30°C td
  • Max temperature: 50 º C
Mfg Part# 0555 6744
DO-37463-08
Usually ships in 13 days.
$1,886.00 USD/EACH

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Vaisala Low-Cost Temperature Transmitter, Duct-Mount

  • Product Type: Humidity Transmitter
  • Temp range: -5 to 55C
  • Temp accuracy: 10 to 30C ±0.5C and -5 to 10C, or 30 to 55C ±1.0C
Mfg Part# TMD82
DO-37304-05
Usually ships in 9 days.
$180.80 USD/EACH

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Home  >  Temperature and Humidity Transmitters