Water Quality & Instrumentation

This item is brand-new, factory sealed. Tests ethylene glycol solutions. Temperature compensating. Obtain direct, accurate readings. Wide range: +32°F to - 60° F. Fahrenheit & Celsius scales. Unbreakable, E-Z to read! Tests both hot and...

This item is brand-new, factory sealed.features and benefits: use only one drop of solution adjustable lens focus test propylene glycol including sierra® test ethylene glycol including dex cool® calibration adjustment screw ...

This item is brand-new, factory sealed.features and benefits: tests ethylene glycol solutions temperature compensating obtain direct, accurate readings wide range: +32 degree f to -60 degree f fahrenheit and celsius scales ...