Omega CL945A Industrial Thermocouple Handheld Calibrato

Omega CL945A High-Precision Thermocouple Calibrator

The Omega CL945A stands out as a benchmark in portable temperature calibration, delivering laboratory-grade accuracy in a rugged, handheld package. Designed for the most demanding process environments, this device offers the unique combination of high precision and extreme energy efficiency.

What sets the CL945A apart is its industry-leading battery life, providing up to 500 hours of continuous operation on standard AA batteries—significantly reducing downtime and operational costs compared to competitors. Capable of sourcing and measuring 14 different thermocouple types, the CL945A is an essential tool for quality assurance, compliant with strict standards such as AMS 2750 for heat treatment applications. It is the ideal solution for engineers needing a reliable secondary standard for field verification of transmitters, controllers, and recorders.

Omega CL945A Key Features & Benefits

• Extended Battery Life: Engineered for efficiency, delivering approximately 500 hours of runtime on just three AA batteries.

• Universal Compatibility: Supports 14 Thermocouple types (J, K, T, E, R, S, B, N, G, C, D, L, U, P), covering virtually all industrial temperature applications.

• Lab-Grade Precision: Offers high accuracy measurement and simulation (±0.003% of reading + 5µV), making it suitable for critical calibration tasks.

• High Resolution: Displays temperature readings with 0.01° resolution (up to 999.9°), allowing for the detection of minute thermal drifts.

• Dual Functionality: Seamlessly switches between Source (simulate) and Measure modes to test sensors and indicators.

• Industrial Durability: Built to withstand harsh field conditions (IP53 rated) with a protective rubber boot and a robust keypad.

• Smart Functions: Includes Min/Max recording, 10 memory storage locations for frequently used settings, and trend analysis.

Applications of the Omega CL945A

• Heat Treatment Compliance: Validating furnaces and ovens in accordance with aerospace standards (AMS 2750).

• Process Instrumentation: Calibrating temperature transmitters (4-20mA loops) and panel meters in oil and gas facilities.

• Laboratory Reference: Serving as a portable secondary standard for checking other handheld thermometers.

• HVAC & Maintenance: Troubleshooting complex heating and cooling systems in industrial plants.