SKU
RH-S-UN

RH-S-UN - Sontay Space RH Sensor Single Analogue Out

£95.09 £79.24
On request
Next Supplier Stock Update: 18/04/2026
Free delivery over £30
Manuals & Datasheets
 DATA-SHEET 
DATASHEET
 
Product typeSensors & Stats
IP ratingIP30
Output Signal0..5 Vdc, 0..10Vdc, 4..20 mA, NTC10k Carel
ManufacturerSontay
Sensor TypeHumidity
Sensor characteristicsDuct Mounted

The Sontay RH-S-UN uses the latest high accuracy RH & T element for precision sensing of Relative Humidity

The sensor has the ability to automatically detect controller inputs of 4-20mA or 0-10Vdc

This part was previously known as the RH-1000-UN

Outputs:

  • 0-10Vdc or 4-20mA self detecting (not loop powered)

Power supply

  • 24Vac/dc

Output ranges;

  • RH 0 to 100% 

Accuracy:

  •  ±3% RH

Power Supply:

  • Voltage 12-26Vac or 16-26Vdc @60mA max.
  • Current (see notes on page 4 of datasheet)
  • (no 0V) 20-26Vdc only @70mA max.
  • (with 0V) 12-26Vac or 16-26Vdc @60mA max.

Ambient:

  • RH, 0 to 95% non-condensing

Housing: Material

  • ABS (flame retardant)
  • Polished white finish

Dimensions

  • 115 x 85 x 28mm

Protection

  • IP30

Country of origin

  • UK