KHR3 | Kele | Humidity
Wall Mounted Room/Space 3% Humidity Transmitter
Brand:Kele
MPN:KHR3
SKU:KHR3
List Price:
$297.00
Today's Price:
$154.44
product specifications
Accessory
DCPA-1.2, DCP-1.5-W, UR
Accuracy
±3.00%
Application
Humidification, Dehumidification, Monitoring Indoor Space Humidity, Clean Rooms, Hospitals, Process Control, Laboratories,Museums, Schools, Office Buildings, Data Centers, ESD (Anti-Static) Control
Housing Material
Poly
Housing Rating
NEMA 1
Output Signal
4-20 mA
Mounting Location
Room
Power Requirements
24 VAC/VDC
product series specifications
- Accuracy :
- 3% RH @ 73°F from 5% to 90% RH;
- :
- (0%-5% & 90%-100%) add 4%
- Drift:
- <±0.5% per year
- Thermal Effect:
- 0.07% per °F
- Supply Voltage:
- 9.5-28VDC, loop powered
- Signal Output:
- 4-20 mA @ 725Ω at 24 VDC, Passive temperature output: All Kele standard thermistors and RTDs
- Maximum Output :
- Impedance mA :
- 725Ω @ 24 VDC (Supply voltage - 9.5 VDC) / 0.02
- Sensing Technology:
- capacitive
- Operating Temperature:
- -20° to 158°F (-29° to 70°C)
- 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:
- :
- KHR 1/2" aluminum tube with HDPE FGX filter, 6‚Ä= (15 cm) long
- :
- KHD 1/2" aluminum tube with HDPE FGX filter
- Wiring Terminations:
- Screw terminals
- Weight :
- :
- KHR 0.2 lb (0.09 Kg)
- :
- KHD 1.2 lb (0.54 Kg)
- :
- KHO 0.52 lb (0.24 Kg)
- Approvals:
- RoHS
- Warranty:
- 1 year
product series features
- 0% to 100% RH measurement
- 3% 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 transmitter is available with thermistor or RTD temperature sensors or a 4-20 mA rangeable temperature transmitter. They are available in room, duct, and OSA mounting styles.
Kele Description
3% WALL MOUNT RH XMTR
Manufacturer
Kele