Combustible Gas Leak Detector 720b The Value Leader TM www.tpi-thevalueleader.
Contents • • • • • • • • • • Specifications Product Features Standard Accessories Optional Accessories General Description Operating Instructions Battery Replacement Operation Check Sensor Replacement Warranty Weight: Probe Length: Sensor Visual leak indicator Earphone jack Gooseneck Battery Compartment Specifications Power Supply: Sensor: Sensitivity: Warm up: Response time: Duty Cycle: Battery Life: Size: Speaker On/Off switch 2 "C" Alkaline Batteries Solid State 10 ppm Methane Approx 1 minute In
Contents • • • • • • • • • • Specifications Product Features Standard Accessories Optional Accessories General Description Operating Instructions Battery Replacement Operation Check Sensor Replacement Warranty Weight: Probe Length: Sensor Visual leak indicator Earphone jack Gooseneck Battery Compartment Specifications Power Supply: Sensor: Sensitivity: Warm up: Response time: Duty Cycle: Battery Life: Size: Speaker On/Off switch 2 "C" Alkaline Batteries Solid State 10 ppm Methane Approx 1 minute In
General Description The 720b is an advanced state-of-the-art leak detector capable of detecting many combustible, noncombustible and toxic gases. 4. The following is a partial list of gases that the 720b is sensitive to: Acetone, Alcohol, Ammonia, Steam, Carbon Monoxide*, Butane, Gasoline, Jet Fuel, Hydrogen Sulfide, Smoke, Industrial Solvents, Methane, Lacquer Thinner, Naphtha, Propane, Natural Gas. *Not to be used to quantify the amount of CO present. Operating Instructions: 1.
General Description The 720b is an advanced state-of-the-art leak detector capable of detecting many combustible, noncombustible and toxic gases. 4. The following is a partial list of gases that the 720b is sensitive to: Acetone, Alcohol, Ammonia, Steam, Carbon Monoxide*, Butane, Gasoline, Jet Fuel, Hydrogen Sulfide, Smoke, Industrial Solvents, Methane, Lacquer Thinner, Naphtha, Propane, Natural Gas. *Not to be used to quantify the amount of CO present. Operating Instructions: 1.
negative (-) end of the batteries in first. 3. Replace the battery cover by sliding the door into the slots provided in the handle and allow it to snap into place. 4. For best performance use quality alkaline batteries. Operation Check To verify the operation of the 720b simply turn the unit on and allow it to warm up for approximately 1 minute. Expose the sensor to a known gas source such as an unlit butane lighter. The tick should increase when the gas in applied.
negative (-) end of the batteries in first. 3. Replace the battery cover by sliding the door into the slots provided in the handle and allow it to snap into place. 4. For best performance use quality alkaline batteries. Operation Check To verify the operation of the 720b simply turn the unit on and allow it to warm up for approximately 1 minute. Expose the sensor to a known gas source such as an unlit butane lighter. The tick should increase when the gas in applied.
The Value Leader TM www.tpi-thevalueleader.com 750a Instruction Manual Test Products International, Inc.
