
Tachometer, Combo, Contact/Non-Contact
The Amprobe TACH-20 Tachometer, Combo, Contact/Non-Contact # TACH20 is manufactured by Amprobe. Valley Instrument Service is an authorized Amprobe dealer offering full sales support, NIST-traceable calibration, and expert technical assistance.
Our team can help with product selection, specs, pricing, and application support.
Contact Us or Call (661) 327-8681
Carbon Monoxide Meter w/Adjustable CO Levels

Portable indoor-air-quality meter with a low-drift NDIR sensor — simultaneously displays CO2 (to 9999 ppm), temperature, and relative humidity, with TWA/STEL air-quality analysis and an audible alarm.

Contact / Non-Contact Tachometer

Gas Leak Detector for Methane and Propane