KHD2 | Kele | Humidity
Duct Mounted 2% Humidity Transmitter
Brand:Kele
MPN:KHD2
SKU:KHD2
List Price:
$353.00
Today's Price:
$183.56
product specifications
Accessory
DCPA-1.2, DCP-1.5-W, UR
Accuracy
±2.00
Application
Humidification, Dehumidification, Supply, Discharge, Return Air, Economizers, Clean Rooms, Data Centers, Process Control, Schools, Hospitals, Office Buildings
Housing Material
Poly
Housing Rating
NEMA 1
Probe Length
6 in
Output Signal
4-20 mA
Mounting Location
Duct
Power Requirements
24 VAC/VDC
product series specifications
- Accuracy 2% RH @ 73‚Ñâ (23‚ÑÉ) from 5% to 90%:
- :
- (0-5% & 90%-100%) add 3%
- Drift:
- <±0.5% per year
- Thermal Effect:
- 0.07% / ‚Ñâ
- Supply Voltage:
- 9.5-28 VDC, Loop powered
- Signal Output:
- 4-20 mA @ 725Ω at 24 VDC, Passive temperature output: All Kele standard thermistors and RTDs
- Sensing Technology:
- capacitive
- Operating Temperature:
- -20° to 158‚Ñâ (-29° to 70‚ÑÉ)
- Operating Humidity:
- 0-100% Non-condensing
- Enclosure Rating:
- KHR:
- NEMA 1, White plastic, UL94HB
- KHD:
- NEMA 1, Metal handy box
- KHO:
- NEMA 3R, plastic box
- Probe:
- Duct:
- Probe: 1/2‚Ä= aluminum tube with HDPE FGX filter; 6‚Ä= (15 cm ) long
- OSA:
- Probe: 1/2‚Ä= aluminum tube with HDPE FGX filter
- Wiring Terminations:
- Screw terminals
- Dimensions:
- Wall:
- OSA:
- Duct:
- Weight (without options) :
- KHR :
- 0.21 lb (0.09 Kg)
- KHD :
- 1.2 lb (0.59 Kg)
- KHO :
- 0.52 lb (0.24 Kg)
- Approvals :
- RoHS
- Warranty:
- 1 year
product series features
- 0% to 100% RH measurement
- 2% accuracy (5% to 90% RH)
- Attractive room enclosure design
- Two-wire, 4-20 mA output
more information & related documents
Series Description
The Kele KHR, KHD, and KHO Series humidity transmitters are specifically designed for use in HVAC/BAS applications. These instruments measure relative humidity from 0% to 100%. The standard two-wire, 4-20 mA output provides low-cost humidity monitoring for building control. The RH transmitters are available with thermistor or RTD temperature sensors. They come in room (KHR), duct (KHD), and OSA (KHO) mounting styles.
Kele Description
2% DUCT MOUNT RH XMTR
Manufacturer
Kele