Relative Humidity

Relative Humidity

RH-O - Outside Mount RH & T Sensor

A valuable feature of this sensor is when in 3-wire mode it automatically detects what the controller input is set to, 4-20mA or 0-10Vdc. This removes the requirement for output jumpers that can be inadvertently set incorrectly. 2-wire loop powering selectable via DIP switch. It also provides on board LED indication for power status and fault find.

  • High stability and reliability
  • Auto detection 0-10Vdc or 4-20mA outputs, loop powering via DIP
  • LCD Display option
  • Easy installation: 2-part, push-in spring terminal blocks
Downloads
Part Codes
Code Name Certificates
RH-O Outside Mounted T & RH Sensor 3% Login
RH-O-A Outside Mounted T & RH Sensor 3% 10K3A1 Login
RH-O-AH Outside Mounted T & RH Sensor 2% Login
RH-O-AH-A Outside Mounted T & RH Sensor 2% 10K3A1 Login
RH-O-AH-B Outside Mounted T & RH Sensor 2% 10K4A1 Login
RH-O-AH-C Outside Mounted T & RH Sensor 2% 20K6A1 Login
RH-O-AH-D Outside Mounted T & RH Sensor 2% PT100A Login
RH-O-AH-E Outside Mounted T & RH Sensor 2% PT1000A Login
RH-O-AH-G Outside Mounted T & RH Sensor 2% Ni1000A/TCR Login
RH-O-AH-H Outside Mounted T & RH Sensor 2% SAT1 Login
RH-O-AH-Z Outside Mounted T & RH Sensor 2% 10K Login
RH-O-B Outside Mounted T & RH Sensor 3% 10K4A1 Login
RH-O-C Outside Mounted T & RH Sensor 3% 20K6A1 Login
RH-O-D Outside Mounted T & RH Sensor 3% PT100A Login
RH-O-E Outside Mounted T & RH Sensor 3% PT1000A Login
RH-O-EN Outside Enthalpy & Dewpoint Transmitter Login
RH-O-EN-A Outside Enthalpy & Dewpoint Transmitter 10K3A1 Login
RH-O-EN-B Outside Enthalpy & Dewpoint Transmitter 10K4A1 Login
RH-O-EN-C Outside Enthalpy & Dewpoint Transmitter 20K6A1 Login
RH-O-EN-D Outside Enthalpy & Dewpoint Transmitter PT100A Login
RH-O-EN-E Outside Enthalpy & Dewpoint Transmitter PT1000A Login
RH-O-EN-G Outside Enthalpy & Dewpoint Transmitter Ni1000A/TC Login
RH-O-EN-H Outside Enthalpy & Dewpoint Transmitter SAT1 Login
RH-O-EN-Z Outside Enthalpy & Dewpoint Transmitter 10K Login
RH-O-G Outside Mounted T & RH Sensor 3% Ni1000A/TCR Login
RH-O-H Outside Mounted T & RH Sensor 3% SAT1 Login
RH-O-L Outside Mounted T & RH Sensor 3% TAC1 Login
RH-O-UN-F Outside Mounted RH Sensor 3% Ni1000A Login
RH-O-UN-L Outside Mounted RH Sensor 3% TAC1 Login
RH-O-UN-M Outside Mounted RH Sensor 3% 2.2K3A1 Login
RH-O-UN-T Outside Mounted RH Sensor 3% SAT3 Login
RH-O-Z Outside Mounted T & RH Sensor 3% 10K Login

Datasheet

Download full datasheets for these products below.

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Sontay Limited
Four Elms Road
Edenbridge
Kent TN8 6AB
UK
Tel: +44(0)1732 861200
Email: Sales@sontay.com
Website: www.Sontay.com

CE CERTIFICATE OF CONFORMITY

As detailed under the following:
The Electromagnetic Compatibility Directive (EMC) 2014/30/EU & UK Legislation EMC Regulations SI2006/3418
The Low Voltage Directive (LVD) 2014/35/EU & UK Legislation The Electrical Equipment (Safety) regulations 1994 (SI1991/3260)

The Declaration of Conformity is provided for the following equipment:

Equipment:

Manufacture:
Sontay Ltd
Four Elms Road
Edenbridge
Kent, TN8 6AB

Harmonised Standards:
BS EN 61000-6-1:2007 Electromagnetic compatibility (EMC)
Generic standards: Immunity for residental, commercial and ligh-industrial environments.
BS EN 61000-6-1:2007 + A1:2011 Electromagnetic compatibility (EMC)
Generic standards: Emission standard for residental, commercial and ligh-industrial environments.

Declaration:
Sontay Ltd. Declare that the product listed above conform, when installed and operated in accordance with the current relevant installation and operational standards and practices together with and additional information contained in the data sheet and/or manual to the above standards. Sontay Ltd. Declare that the product listed above are deemed to fall outside the scope of both Council Directive Electromagnetic Compatibility Regulations 2016 relating to electromagnetic compatibility & Council Directive Electrical Equipment (Saftey) Regulations 2016 the Low Voltage Directive.

Signed:

(Authorised Signatory)
Stacey Lucas
Commercial Director

Registered in England No.04897542 Registered Office: Four Elms Road, Edenbridge, Kent TN8 6AB

Sontay Limited
Four Elms Road
Edenbridge
Kent TN8 6AB
UK
Tel: +44(0)1732 861200
Email: Sales@sontay.com
Website: www.Sontay.com

UKCA CERTIFICATE OF CONFORMITY

As detailed under the following:
Electromagnetic Compatibility Regulations 2016 (EMC)
Electrical Equipment (Saftey) Regulations 2016 (LVD)

The Declaration of Conformity is provided for the following equipment:

Equipment:

Manufacture:

Sontay Ltd
Four Elms Road
Edenbridge
Kent, TN8 6AB

Harmonised Standards:
BS EN 61000-6-1:2007 Electromagnetic compatibility (EMC)
Generic standards: Immunity for residental, commercial and ligh-industrial environments.
BS EN 61000-6-1:2007 + A1:2011 Electromagnetic compatibility (EMC)
Generic standards: Emission standard for residental, commercial and ligh-industrial environments.

Declaration:
Sontay Ltd. Declare that the product listed above conform, when installed and operated in accordance with the current relevant installation and operational standards and practices together with and additional information contained in the data sheet and/or manual to the above standards. Sontay Ltd. Declare that the product listed above are deemed to fall outside the scope of both Council Directive Electromagnetic Compatibility Regulations 2016 relating to electromagnetic compatibility & Council Directive Electrical Equipment (Saftey) Regulations 2016 the Low Voltage Directive.

Signed:

(Authorised Signatory)
Stacey Lucas
Commercial Director

Registered in England No.04897542 Registered Office: Four Elms Road, Edenbridge, Kent TN8 6AB

Sontay Limited
Four Elms Road
Edenbridge
Kent TN8 6AB
UK
Tel: +44(0)1732 861200
Email: Sales@sontay.com
Website: www.Sontay.com

CERTIFICATE OF ORIGIN

Sontay Limited confirm the Contry of Origin is as shown against each item.

Part Code Description Origin HS Code

Signed on behalf of Sontay Limited by:

(Authorised Signatory)
Stacey Lucas
Commercial Director

Registered in England No.04897542 Registered Office: Four Elms Road, Edenbridge, Kent TN8 6AB