Tag: temperature sensor

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149HDS – Humidity sensor in aluminium housing

147wd-air probe-wall mounting-alu

147wd-air probe-wall mounting-alu

Humidity sensor in robust aluminium design.

DESCRIPTION

The 149HDS is a sensor in aluminium housing with a cut away stainless steel measuring point.  This sensor is specifically intended for measuring relative air humidity. 

SPECIFICATIONS
Types
  • 149HDS: Humidity sensor  in aluminium housing 20-95%, output 0-100% = 4-20mA
  • 149HDSPT: Combination sensor Temperature PT100/3L and RH measurement 0-100%= 4-20mA
Possible applications
  • Cool/Freeze cells.
  • Computer rooms/Machine rooms.
  • Storage spaces.
Measurement element PT100
Measurement system 3-lead technology.
Temperature range For the correct version, please feel free to contact us.
Materials Housing: aluminium, sensor: stainless steel-316. 
Dimensions Housing: – ,Sensor: As requested with order.
Process connection Housing suitable for wall mounting.
Connection cable Screw connection in the housing is supplied without cable.
IP-norm  IP-65 
(the cut away measuring section of the 149 air probe is not watertight).
Options 
(for supplement) 
  • Measurement system PT100 1/3 Din selection.
  • Measurement system PT100 1/5 Din selection.
  • Measurement system PT100 1/10 Din selection.

 
 

DOCUMENTATION

• Brochure
• Further information about dimensions, connection and cables is given on the Support pages.

ORDERING

The delivery of standard types from stocks and customer-specific versions can be within a few days. In view of the large number of version and options for orders you can contact our sales department tel. +31 50-501 37 45 or by email:
sales@rstechnics.nl

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177HDS – Humidity sensor for wall mounting

177wd-wall sensor-stainless steel

177wd-wall sensor-stainless steel

Humidity sensor with mounting plate for wall mounting.

DESCRIPTION

The 177HDS is a fully stainless steel sensor with a cut away measuring point and has  a rear flange for wall mounting.  This sensor is specifically intended for measuring the relative air humidity.

 

SPECIFICATIONS
Types
  • 177HDS: Sensor with rear flange for RH measurement 20-95%, output 0-100% = 4-20mA
  • 177HDSPT: Combination sensor Temperature PT100/3L and RH measurement 0-100%=4-20mA.

Length, diameter, and measurement system as requested with order.
Possible applications
  • Cool/Freeze cells.
  • Computer rooms/Machine rooms.
  • Storage spaces.
Measurement element PT100
Measurement system In 3-lead technology.
Temperature range Standard range up to a max. of 300°C. However this is very much dependent on the chosen materials, connection cables and construction.
For the correct version, please feel free to contact us.
Materials Stainless steel-316. 
Dimensions As requested with order.
Process connection Fixed mounting plate for wall mounting.
Connection cable Screw connection in the connection head, so supplied without cable.
IP-norm  IP-65 (the cut away measuring section of the 177 air probe is not watertight).
Options 
(for supplement) 
  • Head transmitter TRM33A, measurement range as requested.
  • Measurement system PT100 1/3 Din selection.
  • Measurement system PT100 1/5 Din selection.
  • Measurement system PT100 1/10 Din selection.

 
 

DOCUMENTATION

• Brochure
• Further information about dimensions, connection and cables is given on the Support pages.

ORDERING

The delivery of standard types from stocks and customer-specific versions can be within a few days. In view of the large number of versions and options for orders you can contact our sales department tel. +31 50-501 37 45 or by email:
sales@rstechnics.nl

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PT100 / Thermocouple cables

icon-pt100-thermocouple-cables

icon-pt100-thermocouple-cables

An up-to-date overview with connection cables for PT100 and Thermocouple temperature sensors can be found in our cable booklet.
This contains the various cables, colour codes, connection sequence and specifications.

Click here to see the cable booklet.

Click here for a colour chart of the most commonly used Thermocouple connections.

Do you require more information or wish to receive the booklets by mail?
Click here to request documentation