General Tools A600FC High Temperature Thermo-hygrometer is a thermometer and hygrometer in one complete package. This meter can measure both temperature and humidity.

General Tools A5033 Analog Thermo Hygrometer measures temperature and humidity. General Tools A5033 Analog Thermo Hygrometer is first rate as a digital thermometer and electronic hygrometer. Formerly Mannix Instrument.

General Tools A5064 Analog Thermo Hygrometer measures temperature and humidity. General Tools A5033 Analog Thermo Hygrometer is first rate as a digital thermometer and electronic hygrometer. Formerly Mannix Instrument.

General Tools ABARTH Thermo-Hygrometer Barometer is analog tool that can measure temperature, humidity, and barometric pressure. This meter is made of brass so it is very sturdy. Previously constructed by Mannix. Discontinued Product - No Replacement Available.

General Tools MMD4E Digital Pin Style Moisture Meter is designed to measure moisture content over the range of 8% to 30%.

General Tools MS7000HA Precision Moisture Meter provides 9 material species group in memory. General Tools MS7000HA Precision Moisture Meter makes it easy with a moisture probe and a jumbo 5" LCD display. Formerly Mannix Instrument.

General Tools GENERAL 329 Moisture Meter detects moisture in wood, concrete, plaster, carpet and more. General Tools GENERAL 329 Moisture Meter is a moisture tester using contact probes with 3ft coiled cable for testing in hard-to-reach areas. Formerly Mannix Instrument.

Greenlee DM-860 Industrial Digital Multimeter performs frequency, temperature and capacitance measurements, plus diode and continuity tests. The industrial digital multimeters relative offset display mode makes monitoring relative measurement changes simple. Discontinued product - Replaced by Greenlee DM-860A.

Greenlee DM-800 Digital Multimeter has autoranging, 3-5/6-digit, 5000-count display for greater accuracy. This digital multimeter provides frequency and capacitance measurements plus diode and continuity tests standard.

Greenlee DM-820 Digital Multimeter records max, min and max-min readings. This Greenlee electrical multimeter features a relative offset display mode to see relative changes in measurements

Greenlee DM-500 Professional Digital Multimeter uses relative offset display mode to see relative changes in measurements. This digital multimeter records max, min, max-min and average readings and data hold.

Greenlee DM-60 Manual Ranging Multimeter is a perfect choice for residential and light commercial use. The manual ranging multimeter includes elastomer boot to protect meter from damage.