Supply BMK-II explosion triangle instrument

BMK-II explosion triangle instrument BMK explosion triangle instrument sales hotline 0537-2350312 mine explosimeter Hot, Yuan Fang also praised Shandong coal mining Materials Group, quality and cheap, welcome to buy! BMK-2 coal mine gas explosion analyzer (the explosion triangle analyzer) [safety regulations written in blood, illegal operations can not be love. Used in coal mine, by the ambulance crews, firefighters and emergency personnel brought into the fire area or the scene of the accident, monitoring the operating environment whether there is a risk of explosion, as well as the operating environment of the carbon monoxide content is exceeded, the threat to the lives of persons. Determination of the surrounding ambient gas in O2, CH4, CO, CO2 the concentration and ambient temperature, and directly on the display shows the explosion triangle, close to or reach Explosion limits while audible and visual alarm. Technical features: sensors in the United Kingdom and the United States, stable performance, long life, zero and temperature drift. Measured gas component concentration of the major technical indicators 2.1 Ambient temperature:. -5 ~ 40 ℃ Humidity: ≤ 98% pressure: 85 to 110kPa 2.2 Dimensions 170mm × 124mm × 43mm 2.3 can be measured gas composition, range and precision gas group by weight accuracy O2 0 ~ 21 ± 10% CH4 0 ~ 5 % ± 10% CO2 0 ~ 100% ± 10% Temperature 0 ~ 75% ± 2% 2.4 the six AAl.2V response time ≤ 30 seconds 2.5 Power supply 1200mAh rechargeable nickel-metal hydride rechargeable batteries, a charge of continuous work time is not less than 8 hours. 2.6 Sensor Life 02 sensor life: more than two-and-a-half years (working life) CH4 sensor life: more than a year and a half (working life) '2.6 LCD model MGLS-12864 size of 46mm x 62mm. 2.7 weight standard weight of 1.4kg Sales Manager: Yanjing Li 05 37-23 50312 186 6076 1579 134 7578 7210 BMK-II explosion triangle instrument quality and quantity, Shandong coal, the most worthy of the trust of your customers quality suppliers!