Omega CL940A Industrial Thermocouple Handheld Calibrator

Brand: Omega

SKU: 130332

Dual Functionality: Capable of both Measuring and Simulating (Source) thermocouple signals.
Ultra-High Precision: Delivers laboratory-grade accuracy (±0.003% of reading + 5µV).
Extended Battery Life: Industry-leading 500-hour operation on standard AA batteries.
High Resolution: Features a 0.01° display resolution for detecting minute temperature drifts.
Rugged Design: Built to meet MIL-PRF-28800F Class 2 standards for harsh industrial environments.
Versatile Support: Compatible with standard thermocouple types (e.g., J, K, T, E) for diverse applications.

Datasheet PDF

Safe Buy
Fast Delivery
Original Guarantee
Online Payment

Call for price

Ask on WhatsApp

In-stock items are delivered within 2 business days.
We are not Supporting COD Payments Terms Outside UAE
For out-of-stock items, delivery may take 2 to 4 business weeks.

Request a rental quote in 3 quick steps.

Step 1 of 3 — Contact

First name

Last name

No login needed — guests can submit. We email your quote to this address.

Repair & calibration request — 2 steps.

Step 1 of 2 — Contact

First name

Last name

Phone

Company

Address

ZIP / Postal code

No login needed — guests can submit a repair request.

Description

Omega CL940 High-Accuracy Thermocouple Calibrator

The Omega CL940 Series (encompassing CL940A and CL945A) sets a new benchmark for handheld temperature calibration. Designed to bring laboratory-grade precision to the factory floor, this device offers an ultra-high accuracy of ±5µV and a resolution of 0.01°, making it superior to most portable calibrators on the market.

A standout feature of the CL940 is its exceptional energy efficiency, delivering up to 500 hours of battery life on standard AA batteries—reducing downtime and operational costs. Whether you need to simulate a thermocouple signal to test a controller or measure a sensor’s output directly, the CL940 performs both functions simultaneously with ease. Its rugged durability meets MIL-PRF-28800F Class 2 standards, ensuring reliability in harsh industrial environments.

Omega CL940 Key Features

Lab-Grade Accuracy: Delivers superior measurement and simulation accuracy (±0.003% of reading + 5µV).
Extended Operation: Industry-leading battery life of approximately 500 hours.
Dual Functionality: Capable of Sourcing and Measuring thermocouple signals simultaneously.
High Resolution: Displays temperature readings with 0.01° resolution for precise tracking.

Specifications

Omega CL940 Technical Specifications

Specification	Details
Manufacturer	Omega Engineering
Series	CL940 (Includes CL940A & CL945A)
Functions	Source (Simulate) & Measure
Accuracy	±(0.003% of Reading + 5µV)
Resolution	0.01° (up to 999.99°); 0.1° (above 1000°)
Thermocouple Types	CL940A: J, K, T, E CL945A: J, K, T, E, R, S, B, N, G, C, D, L, U, P
Voltage Range	-15 mV to +85 mV
Cold Junction Error	±0.15°C
Battery Life	~500 Hours (3 x AA Alkaline)
Operating Temp	-20°C to 55°C (-4°F to 131°F)
Durability Standard	MIL-PRF-28800F Class 2
Dimensions	193 x 84 x 28 mm
Included Accessories	Test Leads, Batteries, NIST Traceable Certificate, Manual

Datasheet

Reviews (0)

Rated 0 out of 5

0 reviews

Rated 5 out of 5

Rated 4 out of 5

Rated 3 out of 5

Rated 2 out of 5

Rated 1 out of 5

Reviews

Clear filters

There are no reviews yet.

Be the first to review “Omega CL940A Industrial Thermocouple Handheld Calibrator”

You must be logged in to post a review.