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Resumen del manual
This continuous operating instrument quickly and accurately measures levels of CO between 0 and 1,999 ppm. Weighing just 8 ounces, the Snifit analyzers are light as a feather and small enough to fit in your shirt pocket or hold in the palm of your hand. With one button operation, the Snifit analyzers are simple to use. Special design features such as a zero adjustment control and a fast response sensor specific to CO gas make the Snifit analyzers perfect for measuring low levels of CO. 29 Applications The Snifit is ideal for ambient air safety checks on residential appliances such as fireplaces and ovens; home inspection and HVAC service on furnaces and hot water heaters. Features • Measures and displays Carbon Monoxide 0-1,999 ppm, 1ppm resolution • Small enough to fit in your shirt pocket • Back light for low light conditions (Model 50) • One button operation • Low battery indicator (Model 50) Snifit Model 40 ATTACHMENT COANALYZER In conjunction with your Digital Multimeter (DMM), the Snifit 40 will allow you to measure CO concentrations between 0 and 1,999 ppm. Simply plug in the universal Snifit connector into your DMM and conduct quick and easy CO measurements in room air. Use 31/2 digit or greater DMM having a 2 V DC range or auto ranging capability and 100MQ or greater input impedance. Snifit Model 50 CO ANALYZER The stand alone Snifit 50 allows you to continuously measure and display CO levels between 0 and 1,999 ppm. With 1 ppm resolution, the Snifit 50 can accurately measure high and low concentrations quickly and easily. The highly visible display indicates ppm CO and a backlight is available to use in low light conditions. SPECIFICATIONS Range 0-1,999 ppm Resolution 1 ppm Display 31/2" display with yellow-green backlight (Snifit 50 only) Sensor Type Electrochemical (specific to CO) Sensor Calibration Factory calibrated on 100 ppm Sensor Accuracy +/- 5% of reading Weight 8 ounces (.23 Kg) Dimensions 5.5"L x 2.0"W x 1.57"H (140 mm x 50 mm x 40 mm) Power Source 9-volt battery Battery Life 6 months operation with normal duty cycles Manual Zero Reduces chances of zeroing in hazardous environment Auto Power Off Every 30 minutes Operating Temp. 32°F to 104°F (0-40°C) Warranty 1 year ORDERING INFORMATION PART NO. DESCRIPTION 19-7059 Snifit 40 CO Analyzer (used with multimeter) 19-7060 Snifit 50 CO Analyzer (used with digital display) 19-7061 CO Sensor 19-7065 Snifit Pump and Hose Assembly 19-3225 Coiled Cord for Multimeter 19-3242 Calibration Cup with screwdriver 54-1994 Calibration Gas (100 ppm) 24-7059 Calibration Kit (without gas) 30...