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Miniature IR Infrared Sensor Transmitter -18 to 538°C
6 ft, 4 to 20 mA ouput , Miniature Non-Contact Infrared Temperature Sensor/Transmitter
Volume discounts available
Volume Discount Schedule
| Quantity | Price each |
|---|---|
| 1-4 | $353.28 |
| 5-9 | $335.62 |
| 10-24 | $328.55 |
| 25-49 | $314.42 |
| 50-99 | $307.35 |
| 100+ | $300.29 |
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- OS137A model has adjustable alarm setpoint and output
- Emissivity for OS137A is adjustable and OS136A is fixed at 0.95
- Sensor Housing for OS137A is rated NEMA 4, IP65
- Sensor Housing for OS136A is rated NEMA 4, IP66
OS136A-2-MA Model Options
View all modelsEdit these specs to order a different model. Not all combinations are valid. Options compatible with previous selections will be in bold.
*Highlighted options are not compatible. Please select a different combination.
Process Temprature Range
Field of View
Accuracy @ Ambient
Laser Output
Emissivity
Output (changed from Analog Output)
Supply Voltage
Spectral Response
Response Time
Intrisically Safe
Operating Temprature range
Built in Display
Cable Length
- Housing Material Stainless Steel 316
- Maximum Ambient Humidity 95%
- Maximum Storage Temperature 70°C (158°F)
- Minimum Storage Temperature 0°C (32°F)
- Repeatability 1% of rdg
- Sensor Diameter 19 mm (OS136A Model) 25 mm (OS137A Model)
- Sensor Length 89 mm (OS136A Model) 127 mm (OS137A Model)
The Omega OS130A-Series offers a low cost, high-performance infrared (IR) sensor/transmitter in a 316 stainless steel housing. These IR sensors are ideal for hard-to-reach areas, confined spaces, or harsh environments. The 6 different output options provide simple interfacing directly to meters, controllers, data loggers, recorders, computer boards, and PLC's. The units come standard with 2 hex nuts, 1.8 m (6') shielded cable for power and output connections, and an operator’s manual.
The OS137A models feature adjustable emissivity 0.5 to 1, field of view 10 to 1, and adjustable alarm set points and voltage output to trigger external relays. The stainless steel housing makes this sensor durable and long lasting and the OS137A models have a NEMA IP65 rating.
The OS136A models have a NEMA IP66 rating and remain robust within many different environments. These models have an optical field of view of 6 to 1 with a fixed emissivity of 0.95.
Rated 5 out of
5
by
T B ALEXANDER from
OMEGA TEMPERATURE MEASUREMENT
VERY ACCURATE INFRARED TEMPERATURE MEASUREMENT. I HAVE BEEN USING THIS ITEM INCORPORATEN IN A DEVICE USED IN THE AIRCRAFT INDUSTRY FOR SEVEERAL YEARS. IT IS ROBUST AND DEPENDABLE ANDDOES NOT DRIFT WITH TIME.
Date published: 2023-12-16
Rated 5 out of
5
by
Bruce19 from
Temperature spot on
This unit works exactly like we expected. Easily mounted and immediately provides what we needed for our customer.
Date published: 2019-01-09
Rated 4 out of
5
by
JohnA from
Set up was simple!
I set this unit up on my test bench. It was simple and worked well. We will install it on our production machine within the next few weeks. I'll update this review after we see how it works on a running machine. I gave it 4 stars until we try it in production.
Date published: 2018-06-19
RoHS 2015/863 - View Certificate
CE Approved
UKCA
Can we measure food item temperature being cooked from OS136A-2? Can we have sensor at an angle while we measure? 20cm away from food item at 45 degree angle. temperature will be around 250 Celsius.
Thank you for your inquiry. This product can be used to measure the surface temperature of food.
Date published: 2021-08-27
What are the wire colors for +24vdc, 24v common (Red and Black?) , type K wires (pink & olive?)
Yellow Positive and Red negative. The Red and Black are correct.
Date published: 2021-01-13
What is the exposed lens material for OS136A?
Hi RAMason,
Thank you for the inquiry. Lens is white Poly IR, 0.10” thick.
Isopropyl alcohol on a cotton tip applicator should be fine for cleaning.
Best regards
OMEGA
Date published: 2022-04-06
Infrared Sensor/Transmitter, Item# OS137A-1-K Hi, Can I use this to measure glass surface at a distance of 20cm? Do I need to tile the angle or perpendicular to the target surface, which is a piece of glass.
The OS137A-1-K can measure glass surface temperatures from 0 to 100C, The field of view is 10:1, so that at 20 cm away the spot size is 3.7 cm when the IR sensor is perpendicular to the surface that you are measuring. Please note that the spot size needs to be smaller than the object that you are measuring. Also note that this sensor will read the glass surface only not the objects behind the glass surface. Thank you.
Date published: 2019-05-29
What is the exact lens cover material, not just "infrared polymer". I need to know for my application.
Hi Jeffro,
Thank you for the inquiry. Please forward this request to TEMP@OMEGA.COM
Best regards
OMEGA
Date published: 2022-04-07
