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Fixed Infrared Temperature Transmitters with a Selection of Field of Views to fit most Industrial Applications

Item# OS151-HT

Fixed Infrared Temperature Transmitters with a Selection of Field of Views to fit most Industrial Applications
This Series is a range of high quality, low cost, compact sensors which measure the temperature of inaccessible or moving objects and materials. They measure temperatures from -20 to 500°C (-4 to 932ºF), accurately and consistently, with an outstanding response time of 240 ms. Infrared (IR) sensors are available as either 2- or 4-wire units. Twowire IR sensors transmit the target temperature as a 4 to 20 mA output and offer a simple solution for most non-contact temperature measurement applications. Four-wire IR sensors transmit the target temperature as a 0 to 50 mV or thermocouple output (Type J, K or T) plus the internal sensor temperature as a 4 to 20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor. IR sensors are fitted with precision germanium lenses for accurate optics.
OS151-HT
  • Temperature Range: -20 to 500°C (-4 to 932ºF)
  • Emissivity Setting: Fixed at 0.95
  • 2-Wire 4 to 20 mA Output or 4-Wire Voltage/Thermocouple Output
  • 4-Wire Unit Provides Internal Sensor Temperature
  • Field of View: 2:1, 15:1, 30:1 or Close Focus
  • Fast Response with High Stability
  • Stainless Steel Housing, Sealed to IP65
  • Quick and Easy Installation
  • Optional Air/Water Cooled Housing, Air Purge Collar, Laser Sighting Tool and Mounting Brackets
Field of View
Minimum Temperature Measurement
Maximum Temperature Measurement
Laser Output
Cable Length
Analog Output
Supply Voltage
Impedance
Spectral Response
Response Time
Features
 This item is available for quick shipping
See All Options
Quantity Price each
1-9 $251.32
10-24 $238.75
25-49 $233.73
50-99 $223.67
100-199 $218.65
200+ $213.62

In stock

Lead Time ( If not in Stock): 0 week

Product Specs

  • Housing Material Stainless Steel
  • Form Factor Compact
  • Emissivity Fixed at 0.95
  • Maximum Ambient Humidity 95% RH non-condensing
  • Maximum Ambient Temperature 70°C (158°F)
  • Repeatability ±0.5% of reading or ±0.5°C whichever is greater
  • Measurement Type Temperature
  • Sensor Diameter 18 mm
  • Measurement Units RH
  • Sensor Length 103 mm
  • Thread Size M16 x 1 mm pitch
  • Temperature Accuracy ±1% of reading or ±1°C whichever is greater

This Series is a range of high quality, low cost, compact sensors which measure the temperature of inaccessible or moving objects and materials. They measure temperatures from -20 to 500°C (-4 to 932ºF), accurately and consistently, with an outstanding response time of 240 ms. Infrared (IR) sensors are available as either 2- or 4-wire units. Twowire IR sensors transmit the target temperature as a 4 to 20 mA output and offer a simple solution for most non-contact temperature measurement applications. Four-wire IR sensors transmit the target temperature as a 0 to 50 mV or thermocouple output (Type J, K or T) plus the internal sensor temperature as a 4 to 20 mA output. This second output can be used to ensure that the sensor is being operated within the correct ambient temperature limits and prevent damage caused by overheating or overcooling. It can also be used to give an approximate indication of the air temperature surrounding the sensor. IR sensors are fitted with precision germanium lenses for accurate optics.

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