Non-Contact Infrared Temperature Sensor


  • Model: OS136-1-mA


Product Description:

This is a miniature low-cost infrared temperature sensor/transmitter made by Omega Engineering. It can detect surface temperature of an object in a non-contact way. It has fast response time, make is especially suitable for measuring temperature of moving objects. It has compact design, stainless steel housing, and durable cable protected by stainless steel braiding and Teflon insulation. The mounting thread/nuts make it easier to install on a rack or a fixture. 
The sensor is preset to measure objects with 0.95 surface emissivity. For objects that are transparent or have mirror surface (emissivity is less than 0.95), you can apply a masking tape to increase the emissivity to 0.95. 
These sensors are refurbished. There might be some minor marks or signs of gentle use. But all have been tested and comes with 90-day warranty. 
Gauges that can read this IR sensor are: SYL-1813, SYL-1813-MR, SYL-2813. For PID controllers that support this IR sensor, please see SYL-2342IR, 2352IR, and 2372IR

Figure 1. OS136-1-mA infrared temperature sensor. 

Figure 2. Read OS136-1-mA sensors with SYL-1813R and SYL-2813 automotive gauges. 



Temperature Range: 0 to 400ºF ( -18 to 204ºC)
Accuracy (at 72ºF / 22ºC): 3% of Rdg or 4.4ºC (8ºF) whichever is greater
Optical Field of View: 6 to 1 (Distance to Spot Size)
Spectral Response: 5 to 14 microns
Response Time: 150 msec, 0 to 63% of final value
Emissivity: Fixed at 0.95
Power (input): 12 to 24 VDC @ 50 mA
Output: 4 to 20 mA
Operating Ambient Temperature: 32 to 158ºF (0 to 70ºC) when no air or water cooling
Mounting Thread: 3/4 - 16 UNF
Dimensions: 19 OD x 89 L mm (0.75" OD x 3.5" L)
Cable Length: 5'6" (1.67 m)
Weight: 0.40 lb (181 g)

You can find manual from or click this link

Auber Instruments offers 90-day warranty for this refurbished item. 

This product was added to our catalog on Wednesday 02 March, 2016.

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