General Tools & Instruments Digital Moisture Meter 25000000 Amp in

General Tools MMD4E Digital Moisture Meter

Visual and audible alarms indicate high/low levels of natural gas Compact size lets you take this detector anywhere. Auto zero calibration Take this pocket-sized monitor with you to check combustible gas concentrations. Operation is simple! Activate the unit in clean air to establish a zero point. The green LED flashes and the unit beeps every seven seconds in a non-alarm status.

General Tools PNG2000A Natural Gas Detector Pen

General Tools Digital Moisture Meter MMD7NP - Humidity Sensor

General Tools MMD4E Digital Moisture Meter, Grays & Klein Tools

General Tools Professional Digital Pinless Moisture Meter with

General Tools PTH8708 Temperature Humidity Pen is perfect for many different job sites such as: HVAC, laboratories, hospitals, computer rooms, greenhouses, printing, film processing and more. This pen has a wick response time and is very precise. The auto-off feature allows for battery life to be saved.

General Tools PTH8708 Digital Temperature and Humidity Pen

Non-contact Digital Moisture Meter

General Tools & Instruments Non-contact Digital Moisture Meter

ToolSmart Moisture Meter

General Tools & Instruments Digital Moisture Meter 25000000 Amp in

General Tools MMD4E Digital Moisture Meter

General Tools Digital Moisture Meter MMD7NP - Humidity Sensor