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T40 Single-Gas Monitor Specification

Case
High visibility impact resistant composite with radio frequency interference (RFI) protection

Dimensions
3.375" x 2.3" x .75" (86 mm x 58 mm x 19 mm)

Weight
3.5 ounces (98 grams)

Sensors
CO, H₂S - Electrochemical

Measuring Ranges
Carbon Monoxide - 0-999 ppm in 1 ppm increments Hydrogen Sulfide - 0-500 ppm in 1 ppm increments

Power Source (Run Time)
Replaceable AA Alkaline Battery (approximately 500 hours typical)

Temperature Range
-4^oF to 122^oF (-20^oC to 50^oC) typical

Humidity Range
15 to 95% RH typical

Approvals
UL and cUL – Class I, Groups A, B, C, D CENELEC (ATEX) and Australia – EEx ia IIc T4 India: CCoE - Nagpur