The AIT-SmarTec® liquid refrigerant identifier accurately identifies single-component refrigerants and refrigerant blends to 99.5-percent purity levels in one step, the company says. Refrigerants it can detect include R-12, -22, -134a, -401A, -402A, -404A, -407C, -408A, -409A, -410A, and -507; it can be upgraded to include additional refrigerants. The operating pressure is 0 to 500 psia and the maximum design pressure is 750 psia. Results can be printed out for confirmation and auditing purposes. According to the manufacturer, the AIT-SmarTec offers auto-calibration and one-button testing for quick, easy operation.

Analytical Index Technologies Inc., 12900 Preston Rd., Ste. 526, Dallas, TX 75230; 469-916-6542; 469-916-7731 (fax);;

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