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OMEGA OS36SMK140F Infrared Thermocouple

The OS36SM Series infrared thermocouple offers high-performance, subminiature design with features like no thermal mass errors, no moving parts, self-powered operation, and temperature compensation. It utilizes a Type K thermopile sensor with a 1:2 field of view and a 3 mm spot size at zero distance, making it ideal for precise temperature measurement in industrial environments. Encased in hermetically sealed 303 stainless steel and equipped with a 1-meter cable, this sensor is suitable for applications requiring accurate, fast, and reliable temperature sensing up to 190°C. Optional accessories include mounting rings and air purge jackets for versatile installation.

Authorized Distributors
Source:DigiKey
Part No:OS36SM-K-140F
Stock:0
Inv Date:06-12-2026
Price: Unit price: $197.95
Buy/RFQ:

OMEGA OS36SMK140F Infrared Thermocouple Specifications:

  • Ambient Temperature Range: -20 to 85°C (-4 to 100°F)
  • Storage Temperature Range: -20 to 85°C (-4 to 100°F)
  • Field of View: 1:2 (distance:spot)
  • Minimum Spot Size: 3 mm (0.1") at zero distance
  • Spectral Response: 6.5 to 14 microns
  • Output Sensor: Type K thermocouple
  • Impedance: 20 to 60 kΩ (varies depending on temperature range)
  • Emissivity: 0.90 fixed
  • Response Time: 150 ms (95%)
  • Accuracy: 1% under factory calibration conditions
  • Housing: 303 stainless steel
  • Cable Assembly: 1 m (36") glass braid insulated solid wire with tin/copper overbraid
  • Sealed: Hermetically, exceeds NEMA 4/4X (IP65/66)
  • Weight: Approx 30 g (1 oz)
  • Power Requirements: None
  • Optional Air Purge Jacket: OS36SM-APJ
  • Dimensions: 9.5 mm OD x 76 mm L (0.38 x 3")
  • Mounting: Slip-on with tightening ring
  • Temperature Range Code Options: 0-85°F, 82-120°F, 70-190°F, 140-220°F, 180-250°F, 240-330°F, 280-370°F, 320-500°F

Buy the Industrial Sensor Infrared Thermocouple OS36SM – Reliable Temperature Measurement for Industrial Applications

Purchase the OS36SM Series infrared thermocouple online today for precise, reliable temperature sensing in industrial environments. Its hermetic sealing and compact design ensure durability and accuracy, even in challenging conditions. Perfect for applications requiring fast response times, high accuracy, and minimal thermal mass errors. The sensor's Type K thermopile provides excellent spectral response, making it ideal for monitoring moving surfaces and critical industrial processes. Compatibility with optional accessories allows versatile installation for optimal performance and durability.

Order your OS36SM Series infrared thermocouple today and enhance your industrial temperature monitoring with quick, accurate readings and robust sealing.

Frequently Asked Questions

Where can I buy OMEGA OS36SMK140F?

You can click on the BUY or RFQ button to purchase OS36SMK140F from an authorized OMEGA distributor.

How do I troubleshoot issues or seek technical support for part OS36SMK140F?

You can download the OS36SMK140F datasheet or visit the OMEGA website for support.

Who is the manufacturer of OS36SMK140F?

OMEGA

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