Project Ideas

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General Tools & Instruments
Combustible Gas Leak Detectors
SAFETY
CGD900
FEATURES:
• Detects Methane, Propane, Ethane, Butane,
Hydrogen, Ethylene, Ethanol, ISO-Butane, NOL,
Gasoline, Acetylene, Methyl Ether, Ammonia,
Hydrogen Sulfide, Industrial solvents, Benzene,
Alcohols, Acetone, Toluene, Xylene
• MSHA approved
• Intrinsically safe (in methane-air only)
• Numeric LED display of sensitivity
• Heated sensor technology
• Ultra sensitive to methane gas
• Long life sensor
• Unique digital leak size alarm
• Automatic calibration
• Alarm mute mode
• 3 LED sensitivity levels
SPECIFICATIONS:
♦ Sensitivity: As low as 5ppm (methane)
♦ Sensor Life: 300+ hours
♦ Response Time: Instantaneous
♦ Warm-up Time: <10 seconds
♦ Calibration: Automatic
♦ Probe Length: 17 in. (432mm)
♦ Display: Bright LED-visible in sunlight
♦ Dimensions: 13.75 x 10.00 x 3.25 in.
(349 x 254 x 83mm)
♦ Weight: 2.0 lbs. (907g)
♦ Power Source: 4 “AA” batteries (included)
♦ Battery Life: 20 hours continuous use
INCLUDES:
• Test Vial • Batteries • User’s Manual
• 2-Year Limited Warranty
UPC NO.
01449 3 CGD900
INTRINSICALLY SAFE COMBUSTIBLE GAS LEAK DETECTOR – CGD900
Ideal for detecting more combustible gases (including hydrocarbons) than
competitive units.
FEATURES:
• Detects Methane, Hydrogen, Iso-Butane,
Ethanol, Ethylene, Tetracholoroethylene,
Dimethyl Sufide, Toluene, Formaldehyde,
Diethyl-Ether, Ethyl-Acetate, Dichloromethane,
Ammonia, R-22
• Uses DSP (Digital Signal Processing)
• Multi-color circular bar graph
• Semiconductor gas sensor
• Leak size indication (audible/visible)
• Fast warm-up
• Adjustable Hi/Lo sensitivity
• Low battery indication
• Sensing tip protector
• 15.5 in. (395mm) flexible gooseneck probe
SPECIFICATIONS:
♦ Sensitivity: Variable; as low as 5ppm (gasoline)
♦ Warm-Up Time:
<110 seconds (at 25°C, 60%RH)
♦ Operating Temperature:
32° to 104°F (0° to 40°C)
♦ Dimensions: 6.8 x 2.6 x 2.2 in.
(173 x 66 x 56mm)
♦ Weight: 14.5 oz. (410g)
♦ Power Source: 4 “AA” batteries (included)
♦ Battery Life: up to 20 hours (approx.)
INCLUDES:
• Leak Check Bottle • Operating Instructions
• Hard Carrying Case • Batteries
• 1-Year Limited Warranty
UPC NO.
40880 3 NGD8800
01389 2 NGD8800SEN Replacement sensor
COMBUSTIBLE GAS LEAK DETECTOR – NGD8800
Ideal for industrial uses, HVAC/R, plumbing and plant maintenance.
NGD8800
MSHA Approved
NGD268
FEATURES:
• Detects Methane, Natural Gases, Coal Gases,
Hexane, Propane, Ethane, Butane, Pentane,
Isopropyl Alcohol, Halogenated Hydrocarbons
(Methanol, Ethanol, Butanol), Ether, Ketones
(Butone, Protone), Hydrogen, Toluene, Gasoline,
Industrial Solvents, Lacquers, Refrigerants,
Sulfur Dioxide, Ammonia, Sulfured Hydrogen,
Acetic Acid
• Quick response
• Long and flexible gooseneck probe
• Adjustable sensitivity
• 30 level light/Tricolor LED indication
• Low battery indicator
• Sensor self-fault detection
• High concentration protection
SPECIFICATIONS:
♦ Sensitivity: < 50ppm
♦ Operating Temperature:
-40° to 158°F (-40° to 70°C) @< 98% RH
♦ Warmup Time: 20 sec.
♦ Response Time: <10 seconds
♦ Alarm Levels: Low level - Green - 20% LEL
(Lower Explosive Limit)
Med level - Yellow
High level - Red - 50% LEL
♦ Charge time: 4 to 6 hours
♦ Dimensions:
6.7 x 2.4 x 1 in. (170 x 62 x 26mm)
♦ Weight: 12.4 oz. (350g)
♦ Power Source: 1 “4.8V” rechargeable battery
(included)
♦ Battery life: up to 8 hours (approx.)
INCLUDES:
• AC Power Adaptor • Operating Instructions
• Battery • 1-Year Limited Warranty
UPC NO.
41537 5 NGD268
COMBUSTIBLE GAS DETECTOR WITH WIDE OPERATING RANGE
FOR EXTREME WEATHER CONDITIONS – NGD268
Ideal for detecting all combustible gases.