portable M40 gas detector with pump

M40 gas detector ,gas detector with pump,portable M40 gas detector with pump,(CO,H2S,O2,LEL) portable M40 gas detector chinacoal07

Product Introduction

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