(chinacoal08)
Product Name: Portable M40 gas detector for CO,H2S,O2,LEL
M40 SPECIFICATIONS:
Size: 4.30" x 2.45" x 1.27" (109mm x 62mm x 35mm)
Weight: 8.6 oz. without SP40 (243 grams)
11.5 oz. with SP40 (326 grams)
Display: Custom Graphic LCD with Backlight
TEMPERATURE AND HUMIDITY RANGE:
Operating Temperature: -20ºC to +50ºC (-4ºF to 122ºF),
all sensors
per CSA standard C22.2 No. 152,
LEL sensor tested to 0ºC to 40ºC
(32ºF to 104ºF)
Operating Humidity: 15-95% RH, typical
0-99%, intermittent, non-condensing
Storage Temperature: 0 to 20ºC (32º to 68ºF)
BATTERY SPECIFICATIONS:
Rechargeable Lithium-Ion battery
3.6 Volts, 1.8 Amp/hr.
CHARGER SPECIFICATIONS:
Runtimes:
18 hours diffusion, 12 hours with pump
Main Parameter
SENSOR SPECIFICATIONS:
Gas | Range | Resolution | T90 |
Carbon Monoxide(CO) | 0~999ppm | 1ppm | 48sec |
Hydrogen Sulfide(H2S) | 0~500ppm | 1ppm | 30sec |
Oxygen(O2) | 0~30% | 0.1% | 10sec |
Combustible(LEL) | 0~100%LEL | 1% | 35sec |
