Phone: 253-927-6186
 Email: sales@hotektech.com

HD9817 Dual Relative Humidity and Temperature Transmitters.
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 (Φ 14 x 133 mm) and wide range of outputs (analogue 0...1V or digital RS232C, 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. The HD9809T housing is made in POCAN.

Dual humidity transmitter

Model  Description 
HD9817  Dual Relative Humidity and Temperature Transmitters.
  HD9817T1 HD9817T1.1 HD9817T2 HD9817T3 HD9809T
Output 0...1V = 0 - 100%RH
0...1V = -40 - +60°C
(-20 - +80°C on request)
RS232C non
insulated,
2400 baud rate
USB 1.1-2.0
non
insulated
0...1V = 0 - 100%RH
0...1V = -40 - +60°C
Temperature
sensor
Pt100 NTC 10kΩ Pt100 Pt100 Pt100
Load
resistance
RL > 10kΩ     RL > 10kΩ
Cable
connection
L=1,5m
(7 wires + shield)
L= 2m DB9
female connector
L= 2m USB
connector type A
L=1,5m
(7 wires + shield)

We accept

  • American Express
  • Master Card
  • VISA
  • Purchase Orders

Company

  • Hotek Technologies, Inc
  • tel: 253-927-6186
  • sales@hotektech.com
  • services@hotektech.com
  • info@hotektech.com