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temperature and humidity transmitter

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Min.Order Quantity: Any
Supply Ability: As per buyer requirement
Payment Terms: T/T
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Quick Details

Place of Origin:
Maharashtra India
Brand Name:
Model Number:

Packaging & Delivery

Packaging Detail: As per international standard
Delivery Detail: As the earliest


1) HIgh Quality temperature and humidity transmitter
2) Resonable price
3) Ontime delivery



  • Libratherm offers T + RH sensor with Transmitter model HYGROTX-3000 and HYGROTX-290 for measuring and transmitting the analogue values proportional to both T and RH Input. The signal generated by Hygroclip is of the order of 1 volt DC and cannot be transmitted over very long distance and if done so the signal is likely to drop over very long cable which will result in the inaccurate measurement of temperature and %RH. The transmitter featured here converts the low level signal to equivalent 4-20mA, which can be transmitted over a long distance without loss of accuracy in the measurement. Dual output of 4-20mA proportional to T and %RH can be used for remote measurement and indication.
  • To suit industrial requirement more advanced transmitters model HTX-3000 are also available with local display. To facilitate interface with PLC or DCS or with any other process controller – digital serial communication on RS485 bus with MODBUS RTU protocol in slave mode is also provided.







Sensor Make

H290 – Rotronic Swiss make

Sensor Cable

1 meter long

Sensor Dimension

L = 200 mm. & D = 15 mm.

Temp. Range

-40 to 200 oC

Temp. O/P

4 – 20 mA proportional to -40 to 150oC or 0 to 150oC.

 ( Any one - As per user’s requirement)

Temp. Accuracy

+/- 0.3 oC

%RH Range

0 to 100%


4 – 20 mA  proportional to 0 to 100%Rh.

%Rh Accuracy

+/- 1%

Loop Resistance

RLmax = 400 Ohms @ 24VDC

Supply Voltage

12 - 36VDC @ 50mA       


ABS plastic IP-65 with suitable wall mounting  clamps.

Enclosure Size

120 x 80 x 55 mm.

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LIBRATHERM is an ISO 9001: 2008 certified Indian Company engaged in the manufacturing activity of Electronic Process Control Instruments since 1991.
At Libratherm, the instruments and systems are designed and developed by highly qualified team of Engineers having experience of more than 20 years, with in-house Design and Development facilities for both hardware and software. All our instruments are manufactured under strict stage wise inspection and intensive testing. Libratherm products are ... View detail

Basic Information

Product/Service (We Sell): Digital Temperature Indicator,Digital Temperature Controllers,Inearized Temperature Indicator,Linearized Temperature Controller,Ectronic Temperature Controller,Electronic Temperature Indicator,Digital Temperature Scanners,Data Logger,Microprocessor Based Data Logger,Single Data Logger,Microprocessor Based Controllers,Output Process Controller,Humidity Controller,AC Signal Converter,DC Signal Isolator,Two Wire Temperature Transmitters,Temperature Transmitter,Triggering Cards,Digital Process Indicator,Digital Timer  
Number of Employees: 11 - 50 People  

Trade & Market

Main Markets: North America
South America
Eastern Europe
Southeast Asia
Mid East
Eastern Asia
Western Europe
Central America
Northern Europe
Southern Europe
Export Percentage: 41% - 50%  

Factory Information

Number of Production Lines: 1  

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India | Contact Details
Experience: Established 1991

Communicate with Supplier:

Mr. Kamlesh Panchal
Mr. Kamlesh Panchal:
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