General Tools DAMP3505KITCERT - with NIST Calibration Certificate - Automotive Clamp Meter is a great mannix clamp meter for automotive use. The bargraph display on the General Tools DAMP3505 Automotive Clamp Meter makes it an easy to read and use clamp meter. This kit includes: DAMP3505 and DAMP3500. Formerly Mannix Instrument.

General Tools DCFM8901CERT - with NIST Calibration Certificate - Digital Air Flow CFM Anemometer RS Output gives instant display of CFM, FPM, CMS, MPS and temp. in a digital air flow cfm anemometer rs output. General Tools DCFM8901CERT Digital Air Flow CFM Anemometer RS Output provides the needed features of a cfm anemometer. Formerly Mannix Instrument.

General Tools DCFM8906CERT - with NIST Calibration Certificate - Digital CFM Air Flow Meter displays CFM, FPM, MPH, KPH, MPS, temp and knots in an all around cfm air flow meter. General Tools DCFM8906CERT Digital CFM Air Flow Meter makes this air flow meter handy with it's recessed service grip and single hand airflow measurement. Formerly Mannix Instrument.

General Tools DCT2001CERT - with NIST Calibration Certificate - Professional Conductivity TDS Meter has ATC & Variable Temperature Compensation Factor Adjustment. This professional conductivity tds meter has a manual temperature compensation adjustment. Formerly Mannix Instrument.

General Tools DHI5CCERT - with NIST Calibration Certificate - Humidity Temperature Meter conveniently displays temperature and humidity. General Tools DHI5CCERT horizontal digital thermometer and hygrometer has an easy to read jumbo display. Formerly Mannix Instrument.

General Tools DIT360CERT - with NIST Calibration Certificate - Precision Digital Insulation Tester is an effective and complete digital insulation tester. General Tools DIT360CERT Precision Digital Insulation Tester features a 4 digit LCD display with a 40 segment analog display in this precision digital insulation tester. Formerly Mannix Instrument.

General Tools DKP300MACERT - with NIST Calibration Certificate Digital Alarm Thermometer Waterproof is a Waterproof Key Pad Thermometer with Alarm. General Tools DKP300MACERT Digital Alarm Thermometer Waterproof is an excellent digital temperature probe thermometer.

General Tools DL8829CERT - with NIST Calibration Certificate - Temperature Humidity Data Logger records relative humidity and temperature. This General Tools DL8829CERT temperature humidity recorder logs data for days, weeks or months and multiple data loggers can be programmed and data downloaded from a single docking station. Formerly Mannix Instrument.

General Tools DL8828CERT - with NIST Calibration Certificate - Temperature Data Logger records temperature only. General Tools DL8828 CERTTemperature Data Logger is a complete temperature humidity data logger. Formerly Mannix Instrument.

General Tools DLM105HACERT - with NIST Calibration Certificate - Digital Light Meter Recording shines as a mannix light meter. General Tools DLM105HACERT Digital Light Meter Recording has valuable digital light meter user selectable lighting, type (tungsten, fluorescent, daylight or mercury). Formerly Mannix Instrument.

General Tools DLM1337CERT- NIST Calibration Certificate - Jumbo Display Digital Light Meter is a digital light meter that accurately displays light level in foot candles (FC) or LUX over a wide range. General Tools DLM1337CERT Jumbo Display Digital Light Meter is pocket sized and lightweight. Formerly Mannix Instrument.

General Tools Instrument DM8205CERT - NIST Calibration Certificate - Digital Manometer provides select psi, inH2O, bar, mmHg, ozin2, kgcm2, kPa, ftH2O, inHg, cmH2O & mbar. This digital manometer has digital display gauge or differential pressure. Formerly Mannix Instrument.