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Marine Combination Gas Detector RX-515 Riken Keiki |
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Specifications |
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Model |
RX-515 |
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Gas Detected |
Methane ( CH₄ ) |
Oxygen ( O₂ ) |
CO |
CO₂ |
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Detection Principle |
NDIR |
Galvanic cell |
Electro-chemical cell |
NDIR |
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Detection Range ( digit ) |
0 ~ 100 % LEL |
0-25 vol % ( 0.1 % vol ) |
0-1000 ppm |
0-20.0 % vol |
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( 0.5 % LEL ) |
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( 1 ppm ) |
0-2 % vol ( .01 % ) |
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5 - 100 % vol ( 0.5 % vol ) |
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2-5 % vol ( .05 % ) |
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5-20 % vol ( .1 % ) |
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Operating Temp. & Humidity |
-10 °C ~ + 50 °C ( 14 to 122 °F ), below 90 % RH, non-condensing |
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Safety Rating |
Exiad II BT3X ( Alkaline batteries “Size C” only ), KIMM approved, |
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MED approved, with “Wheel mark” ( Certificate No. 15520/A0EC ) |
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Power Source |
4 “C” Alkaline dry cell batteries |
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Continuous Operation |
Approx. 30 hours ( no alarm or light, at 25 ºC ) |
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Display |
Digital LCD ( with back light ) |
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Alarm Types |
Gas Alarms : Standard …OFF ( optional ..1st and 2nd user adjustable, self-resetting ) |
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Trouble Alarms ( self diagnosis ) : Sensor connection, low battery, circuit trouble and calibration error |
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Dimensions & Weight |
Approx. 80 ( H ) x 200 ( W ) x 142 ( D ) mm ( 3.1” H x 7.9” W x 5.6″ D ), approx. 1.8 kg ( 4 lbs ) |
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Special Functions |
Peak hold, Datalogging |
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Standard Accessories |
Carrying case with shoulder strap |
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Filter tube with flow monitor and junction tube |
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Gas sampling hose |
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Gas sampling probe |
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Alkaline battery ( 4 “C” size ) |
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CO₂ scrubber |
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Instruction manual |
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