General Tools DHI875F Humidity Temperature Meter is a digital thermos- hygrometer. This meter takes temp and humidity readings and displays them on its oversized LCD display.

General Tools DHI5C Humidity Temperature Meter conveniently displays temperature and humidity. General Tools DHI5C horizontal digital thermometer and hygrometer has an easy to read jumbo display. Formerly Mannix Instrument.

General Tools DL8828 Temperature Data Logger records temperature only. General Tools DL8828 Temperature Data Logger is a complete temperature humidity data logger. Formerly Mannix Instrument.

General Tools EP9801 Data Logger Printer is a temperature humidity recorder. General Tools EP9801, a temperature humidity data logger, is small enough to fit in the palm of your hand. Formerly Mannix Instrument.

Greenlee GT-540 Handheld Electrical Tester is designed with high impedance AC/DC voltage measurement ability for load-sensitive circuits. The Greenlee GT-540 features low resistance range, fast continuity tests, and enhanced accuracy.

Greenlee CSJ-100 Slim Design Open Jaw Clamp Meter measures resistance up to 20M?

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 A5003 Cerfified Moisture Content Instrument is an efficient thermometer and hygrometer. General Tools A5003 Cerfified Moisture Content Instrument measures relative humidity, dew point, temp, saturation deficit and night frost probability. Formerly Mannix Instrument.

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 A5063 Analog Thermo Hygrometer measures temp and humidity. General Tools A5063 Analog Thermo Hygrometer is first rate as a digital thermometer and electronic hygrometer. Formerly Mannix Instrument.

Greenlee CMT-60 Electrical Tester provides compact amperage and voltage measurement. This Greenlee electrical tester features built-in, can't-get-lost test leads and miniclaw jaw design for accurate amp measurement.