Create Site
Book a Demo

Demo Sites

Agriculture Instrumentation Industrial Equipment Automation HVAC Electronics Medical & Pharmaceutical Renewables Commercial & Residential Retail & Grocery Wholesale
Create Site
Book a Demo
Pricing
Create Free Partner Portal Now
Book Partner Orientation
Yodify Product Library
Instantly add the HD9817T… Series – RH and Temperature Digital Transmitters and 50,000+ more product series to your store or catalog  
Book Your Demo and See How
or create your store
HD9817.png

HD9817T… Series – RH and Temperature Digital Transmitters

Brand: Delta OHM S.R.L.
Add Product to My Catalog

Dual relative humidity and temperature transmitter for HVAC applications, environmental monitoring, pharmaceutical storage, food transport, greenhouse automation, etc. 

Equipped with an IP65 stainless steel AISI 304 housing, it is suitable even for severe environments; besides, its ultra-compact dimensions (Ø 14 x 133 mm) and wide range of outputs (analogue 0…1V, digital RS232C OR RS485-MODBUS RTU, USB 1.1-2.0) make it ideal for integrating into a variety of OEM applications. 

It is supplied with the HD9817TC software for reading measurements and calibrating the relative humidity sensor.

1 - 4 of 4 Part Numbers
HD9817T1CAL
HD9817T1CAL
Calibration Device for HD9817T1R. USB Cable To Connect a PC and Software To Perform The Calibration
HD9817T1R
HD9817T1R
Dual Temperature and Relative Humidity Transmitter. 1/3 DIN Pt100 Temperature Sensor. Double Output Signal 0…1 Vdc
HD9817T2R
HD9817T2R
Dual Temperature and Relative Humidity Transmitter. Pt100 1/3 DIN Temperature Sensor. RS232C Output
HD9817TVS
HD9817TVS
Dual Temperature and Relative Humidity Transmitter. Pt100 Sensor. 0…1 Vdc Analog Outputs and RS485 MODBUS-RTU Output
1 - 4 of 4 Part Numbers

Specifications

Brand

Relative Humidity Sensor

  • Capacitive

Relative Humidity Sensor Protection

  • P8, stainless steel grid and PTFE, 10 µm

Relative Humidity Measuring Range

  • 0…100 %RH

Relative Humidity Sensor Working Range

  • -40…+80° C

Relative Humidity Accuracy

  • ± 1.5 % (0…90 % RH), ± 2 % (90…100 %) @ T= 15…35° C
  • ± (1.5 + 1.5 % measure) % @ T= remaining range

Relative Humidity Response Time

  • < 15 s @ 23° C (air speed = 1 m/s without filter)

Relative Humidity Temperature Dependence

  • 2 % on the whole temperature range

Relative Humidity Hysteresis and Repeatability

  • 0.4 %RH

Relative Humidity Long Term Stability

  • 1 %/year

Temperature Sensor Type

  • Pt100 1/3 DIN

Temperature Measuring Range

  • -40…+60° C

Temperature Accuracy

  • ± 0.2° C ± 0.15 % of the measured value

Temperature Response Time

  • < 15 s (without filter)

Temperature Long Term Stability

  • 0.2° C/year

General Power Voltage

  • 5…35 Vdc
  • 5…30 Vdc (HD9817TVS)

General Consumption

  • Typically 2 mA
  • 4 mA typical @ 12 Vdc (HD9817TVS)

General Maximum Operating Temperature

  • -40…+80° C (for short periods)

General Operating Humidity

  • 0…100 % RH

Housing Dimensions

  • Ø14x138 mm
  • Ø14x155 mm (HD9817TVS)

Housing Degree of Protection

  • IP65

Documentation

Datasheet

Manual

Instantly populate your store or catalog 
CREATE YOUR SITE
or book a demo with the Yodify Team
show more