Humidity

HWD30K Series



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HWD30K Series

Kele 3% Wall Delta style Humidity Transmitter HWD30K Series

Kele 3% Wall Delta style Humidity Transmitter

 

The Kele Series HWD30K Wall Delta style humidity transmitters have been specifically designed for use in HVAC/BAS applications. These instruments measure relative humidity from 5% to 90% RH with 3% accuracy and produce a two wire 4-20 mA linear output. All are available with an optional passive RTD or thermistor.


Products

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QtyModelDescriptionIn StockList PriceInternet Price
HWD30K 3% DELTA WALL MOUNT RH XMTRINFO270.79151.64
HWD30K-T11K 3% DELTA WALL RH W/TEMP SNSR 10K3 W/11K SHUNT THMSINFO295.00165.20
HWD30K-T24 3% DELTA WALL RH XMTR W/TEMP SNSR 10K OHM 2 THMSINFO301.00168.56
HWD30K-T63 3% DELTA WALL RH XMTR W/TEMP SENSOR 1K NI OHM RTDINFO320.00179.20

Accessories

No accessories found
Features
  • 3% accuracy (5% to 90%)
  • Two-wire, 4-20 mA RH output
  • Optional temperature thermistor
  • Optional temperature RTD
Specifications

Accuracy:2% RH @ 73℉ (23℃) from 5% to 90% RH

Stability:0.5% drift per year

Thermal Effect:0.07% per °F

Supply Voltage:9.5-28 VDC

Signal Output: 4-20 mA, Thermistor, RTD

Maximum Output Impedance mA:725Ω @ 24VDC (Supply voltage - 9.5V) / 0.02

Measurement Range:

RH: 0-100%

Temperature:-20° to 140℉ (-29° to 60℃) (see ordering imformation)

Operating Temperature:-20° to 158℉ (-29° to 70℃)

Operating Humidity:0-100% RH non-condensing

Enclosure Rating:plastic

Wiring Terminations:Terminal block (22 to 16 AWG)

Dimensions:2.8″ x 4.5″ 1.0″ (7 x 11.4 x 2.5 cm)

Weight:0.3 lb (0.09 Kg)

Approvals:RoHs

Warranty:1 year

Certifications










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