RHT-P10 Temp and Humidity Transmitter with Sealed Remote Sensor, Modbus RTU

RHT-P10 Temp and Humidity Transmitter with Sealed Remote Sensor, Modbus RTU

SKU: RHT-057

Temperature and humidity sensor for high pressure or vacuum systems consists of wall mount transmitter and sensor with ½" NPT thread. With LCD display and RS485 Modbus RTU connectivity


  • Manufacturer: Novus
    • % off
    $278.36 save $69.59
  • $208.77
In stock(3 items available)

The relative humidity and temperature transmitters RHT-P10-485-LCD is a microprocessor based instrument that incorporate high accuracy and stable sensors. Its feature an LCD display and RS485 Modbus RTU connectivity

The RHT-P10 transmitter can be wall mounted and comes with the sensor on a 3 m cable (Optional 6m cable extra $20+GST). The sensor has a ½" NPT thread and can withstand up to 145 PSI.

The sensor comes with a high density polyethylene tip (slower response, particulate protection).


  • Programmable via Modbus RTU connection
  • Internal reverse polarity protection
    • SKU
    • Weight
      0.4 kg
    • Dimensions (L x W x H)
      14 x 11 x 7 cm

Power supply: 12 to 30 VDC

Output: Modbus RTU RS485

Temperature Sensor Specifications: 

  • Accuracy: ±0.5 °C 
  • Programmable range limits: -40 and 120 °C 
  • Response time: ≤30 s in still air 

Humidity sensor specifications:

  • Accuracy: ±3% 
  • Programmable range limits: 0% and 100% 
  • Response time: ≤8 s in still air 

Pressure connection: ½" NPT thread 

Pressure rating: 0 to 10 bar (0 to 145 PSI) 

Ingress protection class: IP65

Operating temperature: -10 to 65 °C

Operating humidity:  0 to 95 %RH

Faulty Goods and Warranty

Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.

Our standard warranty period is 12 months from the date of purchase unless stated otherwise.

Other warranty periods:

Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years

Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.

Returns Policy

If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.

Please note:

  • The product returned will attract a 20% restocking fee.
  • The customer must pay the delivery costs.
  • Non standard, custom made or a specially manufactured or imported products are not returnable.
  • Semiconductors, books and software are not refundable

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By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.

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