ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Gas Detected: methane CH4
Detection principle: Infrared principle
Sampling Method: Pump- suction, flow up 1L/min, pump suction size ten stalls adjustable
Measure Range: 0-5%VOL, 0-10%VOL, 0-20%VOL, 0-50%VOL, 0-100%VOL
Resolution: 0.01%VOL(0-5%VOL,0-10%VOL,0-20%VOL), 0.1%VOL (0-50%VOL, 0-100%VOL)
Precision: 2% FS
Signal Output: USB interface high speed data transmission, can be downloaded print data (optional)
100,000 sets of data can be stored, can select the storage interval, the minimum is 5S, computer can be connected directly download and print historical data
Response Time: ≤ 10S
Repeatability: ≤ ± 1%
Zero shift: ≤ ± 1% (F.S / Year)
Operating language: Support in English
Temperature: -40 ℃ ~ 70 ℃
Explosion-Proof: Exia Ⅱ CT4
Alarm mode: Sound, light, vibration
Dimensions: 205*75*32mm
Recovery Time: ≤ 10S
Linearity error: ≤ ± 1%
Display: LCD dot matrix display technology
Gas unit: Support for multiple gas unit switch display
Humidity: 0-95% RH
Degree of protection: IP66
Operating time: 100 hours (off pump)
Weight(net/gross): 300g/800g
