ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measuring Gas: Combustible gas in the air (calibrated as Methane)
Measuring Principle: Catalytic Combustion
Sampling Method: Suction type Approx. 0.6L/min (at room temperature with gas sampling tube with sampling probe(2.4m))
Measuring Range: 0-100%LEL
Resolution: 1%LEL
Detectable accuracy: ±10%LEL
Aralm accuracy: ±10%LEL
Alarm Concentration: 20%LEL
Alarm Method: LCD display, LED Lamp and Buzzer
Response Time: Within 25 seconds at 90% response from sampling gas inlet at 20°C
Operating Temperature Range: -10-40°C; below 95%RH (non-condensing)
Pressure range: 80-110kPa
Power Source: 3 × "AA" size Alkaline batteries
Continuous Operation time: Alkaline batteries : approx. 8 hrs (no alarm)
Explosionproof: ExiadII CT4X
Main Body Dimensions: 78（W）×200（H）×50（D）mm
Main Body Weight: Approx. 550g (including batteries)
Standard Accessories: Gas sampling tube with sampling probe(2.4m), leather case, carrying case
