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RAYTEK Fixed Mount Infrared Temperature Sensor: CE/ISO 9001, RAYCMLTK3, 10 ft Cable Lg - Infrared Temperature Brackets & Sensors
RAYTEKInfrared Temperature Brackets & Sensors

RAYTEK Fixed Mount Infrared Temperature Sensor: CE/ISO 9001, RAYCMLTK3, 10 ft Cable Lg

The RAYTEK Fixed Mount Infrared Temperature Sensor (SKU 3G-OTH-180866) is a non-contact temperature sensor with a 13:1 distance-to-spot ratio and adjustable emissivity from 0.10 to 1.10. It operates on 24V DC input…

SKU 3G-OTH-180866

Also listed as: RAYCMLTK 3 · RAYCMLTK-3

Brand
RAYTEK
Item
Fixed Mount Infrared Temperature Sensor: CE/ISO 9001, RAYCMLTK3, 10 ft Cable Lg
Category
Infrared Temperature Brackets & Sensors
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Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
Payment
Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.

Technical Specifications

RAYTEK
Manufacturer Part Number
RAYCMLTK3
Type
RAYCMLTK3, Adj, 4
Cable Lg
10 ft
Includes
(2) Mounting Nuts
IP Rating
IP65
Standards
ISO 9001
Thread Size
3/4"-16
Thread Type
UNF
Input Voltage
24V DC
Repeatability
+/-0.5% of Reading +/-1ºC or +/-2ºC (Whichever is Greater)
NEMA Enclosure Rating
4
Distance to Spot Ratio
13:1
Emissivity Adjustability
Adjustable
Maximum Emissivity Setting
1.10
Minimum Emissivity Setting
0.10

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RAYTEK Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The RAYTEK Fixed Mount Infrared Temperature Sensor (SKU 3G-OTH-180866) is a non-contact temperature sensor with a 13:1 distance-to-spot ratio and adjustable emissivity from 0.10 to 1.10. It operates on 24V DC input, features a 3/4"-16 UNF thread size, and is rated IP65 with NEMA 4 enclosure. The sensor includes (2) mounting nuts and offers repeatability of +/-0.5% of reading +/-1ºC or +/-2ºC (whichever is greater), meeting ISO 9001 standards.

Frequently Asked Questions

What is the RAYTEK RAYCMLTK3 fixed mount infrared temperature sensor used for?

The RAYTEK RAYCMLTK3 is a non-contact infrared temperature sensor used for monitoring and controlling process temperatures in industrial environments. It is suitable for applications requiring remote temperature measurement, such as manufacturing, HVAC, and material processing, where contact sensors are impractical.

What are the specifications of the RAYTEK RAYCMLTK3 infrared sensor?

The RAYTEK RAYCMLTK3 has a 13:1 distance-to-spot ratio, adjustable emissivity from 0.10 to 1.10, and operates on 24V DC input. It features a 10 ft cable, IP65/NEMA 4 rating, 3/4"-16 UNF thread, and repeatability of +/-0.5% of reading +/-1ºC or +/-2ºC. It meets ISO 9001 standards.

Where to buy the RAYTEK RAYCMLTK3 infrared temperature sensor worldwide?

You can source the RAYTEK RAYCMLTK3 infrared temperature sensor through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time.

How to install the RAYTEK RAYCMLTK3 fixed mount infrared sensor?

Install the RAYTEK RAYCMLTK3 by mounting it using the included (2) mounting nuts on a 3/4"-16 UNF threaded hole. Ensure the sensor is aimed at the target surface within the 13:1 distance-to-spot ratio. Connect 24V DC power and adjust emissivity based on the target material. Follow generic best practices for non-contact sensor alignment.

Used in

Common applications for RAYTEK
Industrial heating — RAYTEK fixed-mount sensors (e.g., RAYCMLTJ) monitor temperature in furnaces and ovens for process control.
Manufacturing — RAYTEK CI Series sensors with air purge collars measure temperature on moving conveyor belts in dusty environments.
HVAC — RAYTEK sensors with 13:1 distance-to-spot ratio (e.g., RAYCMLTV) check duct temperatures from a distance.
Food processing — RAYTEK right-angle mirror (CM Series) enables temperature measurement in tight spaces on packaging lines.
Plastic molding — RAYTEK fixed-mount sensors (e.g., RAYCI1B10L) monitor mold temperatures without contact.
Metalworking — RAYTEK sensors with adjustable emissivity measure surface temperatures of hot metals during forging or rolling.

RAYTEK Products

3G Electric supplies RAYTEK infrared temperature brackets & sensors. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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