Product Altek T/C Calibrators

Altek T/C Calibrators

When it comes to accuracy, ease of use, durability, and portability, our customers tell us these just can’t be beat! The 322-1 is our workhorse model with popular J, K, T, and E curves plus mV. The 422 has virtually every T/C curve (14 in all) making it suitable for any T/C application! Other than the number of thermocouple types supported, the units are identical. Here is what users tell us they like!