INSTRUMENT WARRANTY:
Three-year warranty which does not include battery, sensors and filters.
CO and H2S sensors are warranted for 3 years from the initial purchase date.
All other sensors are warranted for 2 years from the initial purchase date.
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DISPLAY:
Segment liquid crystal display (LCD)
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KEYPAD:
Two buttons
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CASE MATERIALS:
Case top: Polycarbonate with a protective rubber overmold
Case bottom: Conductive polycarbonate
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ALARMS:
Three strobe-emitting visual alarm LEDs (two red; one blue);
100 decibel (dB) audible alarm at a distance of 10 cm (3.94"); Vibration alarm
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DIMENSIONS:
99 x 51 x 35 mm (3.9" x 2.0" x 1.4")
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WEIGHT:
126.0 g (4.4 oz.)
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OPERATING TEMPERATURE RANGE:
-40°C to +50°C (-40°F to +122°F)
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OPERATING HUMIDITY RANGE:
15%-95% Non-condensing (continuous)
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INGRESS PROTECTION:
IP66; IP67
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SENSORS:
CO, H2S, NO2, SO2, CO/H 2 low - Electrochemical sensor technology
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SENSOR MEASURING RANGES:
Carbon Monoxide (CO): 1 to 1,000 ppm in 1 ppm increments
Hydrogen Sulfide (H2S): 0.0 to 200.0 ppm in 0.1 ppm increments
Nitrogen Dioxide (NO2): 0.0 to 150.0 ppm in 0.1 ppm increments
Sulfur Dioxide (SO2): 0.0 to 150.0 ppm in 0.1 ppm increments
Carbon Monoxide (CO/H2 low): 0.0 to 1,000.0 ppm in 1 ppm increments
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BATTERY PACK:
3.6 V Primary lithium-thionyl chloride (Li-SOCl2), 1.5AH, 2/3AA, replaceable, nonrechargeable
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CERTIFICATIONS:
-40°C TO +50°C (-40°F TO +122°F)
ATEX
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Ex ia I Ma
Ex ia IIC T4 Ga
Equipment Group and Category: I M1 and II 1G
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IECEx
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Ex ia I Ma
Ex ia IIC T4 Ga
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UL (C-US)
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Class I, Groups A, B, C, and D; Class II, Groups E, F, and G; T4; Exia
Class I, Zone 0, AEx ia IIC T4
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-20°C TO +50°C (-4°F TO +122°F)
CSA
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Ex ia IIC; Class I, Groups A B C D; T4
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China Ex
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Ex ia IIC T4 Ga
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INMETRO
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Ex ia IIC T4; Zone 0
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PENDING:
MSHA
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Permissible Gas Monitor
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KOSHA
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Ex ia IIC T4 Ga
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China MA
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Safety Certificate of Approval for Mining Products
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