Xuzhou Sunwell Power Transmission Machinery Co.,Ltd.

Temperature Sensor

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Temperature Sensor

An outstanding temperature sensor performance is characterized by:
•  The element
•  Quick and precise reaction
•  The packaging

1. Elements
Depending on the equipment different element technologies can be applied:
•  RTD (Pt100/Pt1000) - for standardizedsignals and high accuracy the RTD’s are a perfect choice
•  Thermistors (NTC/PTC)
  - the optimum solution for OEM equipment in large volumes
•  Thermocouples
  - a well-known technology for high temperatures and heavy-duty applications
If required the temperature sensor can also be delivered with a transmitter to get an analog signal:
•  4-20 mA
•  Voltage
•  Ratio metric

2. Quick and precise reaction
Special care has been put into the design of the sensor in relation to the reaction time. A specially developed sensor element fixture ensures contact between the element and the housing material in order to secure a fast heat transfer from the media to the sensor element. On top of this, the sensor construction ensures minimum radiation of heat, which results in a measurement very close to the actual temperature of the media.

3. Packaging
The sensor design offers long-life stability through:
•  High shock and vibration stability
•  High enclosure grade
  (special cases up to IP 69K)
•  Flexible choice of sensor material:
•  Stainless steel (AISI 316)
•  Brass
•  Gold plated contacts to secure flawless signal

For more information, please click the link below:
Temperature Sensor
Features Pt 100/Pt 1000
NTC/PTC  
Thermocouple  
Transmitter mA/V d.c.
Transmitter as option  
Measuring insert Fixed
Medium temperature -50 to 120° C
(-58 to 248° F)
Enclosure IP 54
(NEMA 13)
Protection tube material Protection tube Copper 
Process connection brass
Reaction time in water t0.5 (sec) 2s
Marine approvals