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RAYTEK RAYCMLTK Fixed Mount Infrared Temperature Sensor - Infrared Temperature Brackets & Sensors
RAYTEKInfrared Temperature Brackets & Sensors

RAYTEK RAYCMLTK Fixed Mount Infrared Temperature Sensor

The RAYTEK Fixed Mount Infrared Temperature Sensor (SKU 3G-OTH-180861) is an infrared temperature bracket and sensor with a 13:1 distance-to-spot ratio and adjustable emissivity from 0.10 to 1.10. It operates on 24V…

SKU 3G-OTH-180861

Brand
RAYTEK
Item
RAYCMLTK Fixed Mount Infrared Temperature Sensor
Part Number
RAYCMLTK
Category
Infrared Temperature Brackets & Sensors
Available to Order
Also known as:RAYCMLTKRAYTEK
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

RAYTEK
Manufacturer Part Number
RAYCMLTK
Type
- Directive 108/EC - Directive 2004, RAYCMLTK
Includes
(2) Mounting Nuts
IP Rating
IP65
Standards
EC - Directive 2004
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

Technical Documents

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

Product Description

The RAYTEK Fixed Mount Infrared Temperature Sensor (SKU 3G-OTH-180861) is an infrared temperature bracket and sensor with a 13:1 distance-to-spot ratio and adjustable emissivity from 0.10 to 1.10. It operates on 24V DC input voltage, features a 3/4"-16 UNF thread size, and is rated IP65 with NEMA 4 enclosure. The sensor includes (2) mounting nuts and complies with EC Directive 2004 standards, offering repeatability of +/-0.5% of reading +/-1ºC or +/-2ºC (whichever is greater).

Frequently Asked Questions

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

The RAYTEK RAYCMLTK is used for non-contact temperature measurement in industrial processes, such as monitoring machinery, kilns, or conveyors. Its 13:1 distance-to-spot ratio and adjustable emissivity (0.10 to 1.10) suit applications requiring precise thermal data without surface contact.

What are the specifications of the RAYTEK RAYCMLTK infrared sensor?

The RAYTEK RAYCMLTK operates on 24V DC input, has a 13:1 distance-to-spot ratio, adjustable emissivity from 0.10 to 1.10, and repeatability of +/-0.5% of reading +/-1ºC or +/-2ºC. It features an IP65-rated NEMA 4 enclosure, 3/4"-16 UNF thread, and includes two mounting nuts.

Where to buy the RAYTEK RAYCMLTK infrared temperature sensor worldwide?

3G Electric supplies the RAYTEK RAYCMLTK infrared temperature sensor worldwide. As a global industrial solutions provider, we handle full logistics and customs clearance to deliver this sensor to your facility. Contact us for availability and lead time.

How to install the RAYTEK RAYCMLTK fixed mount infrared sensor?

Mount the RAYTEK RAYCMLTK using the included nuts on a 3/4"-16 UNF threaded hole, ensuring the lens is clean and aimed at the target. Connect 24V DC power per the wiring diagram. Adjust emissivity to match the target material for accurate readings.

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.
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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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Fixed mount infrared temperature sensor with 4:1 distance-to-spot ratio and fixed emissivity of 0.95. Operates on 24V DC input, includes 1 m cable, and features IP65 and NEMA 4 enclosure ratings. Thread size is 3/4"-16 UNF 2A. Suitable for non-contact temperature measurement in industrial processes such as monitoring machinery or HVAC systems
RAYTEK
Fixed mount infrared temperature sensor with 4:1 distance-to-spot ratio and fixed emissivity of 0.95. Operates on 24V DC input, includes 1 m cable, and features IP65 and NEMA 4 enclosure ratings. Thread size is 3/4"-16 UNF 2A. Suitable for non-contact temperature measurement in industrial processes such as monitoring machinery or HVAC systems

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