ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Oxygen (O2) detection: Electrochemical oxygen sensor
Scope of measurement: 0~25.00% O2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Methane (CH4) detection: NDIR Non-dispersive Infrared (Double Beam) Measurement
Scope of measurement: 0~99.9% CH4
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<15s
Carbon dioxide (CO2) detection:
Sensors: NDIR Non-dispersive Infrared (Double Beam) Measurement
Scope of measurement: 0~99.9% CO2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<15s
Hydrogen sulfide (H2S) detection:
Sensors: Electrochemical hydrogen sulfide sensor
Scope of measurement: 0~10000ppm H2S
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Analyzer:
Charging power supply: 85~264VAC,50/60Hz
Standby time: More than 8 hours (normal use)
Environmental temperature: 0~45°C
Measurements: Environmental humidity:Less than 80% RH
Sample flow rate: Gas intake
Intake pressure: 400~600ml/min
Inlet and outlet Atmospheric pressure ±10%(outlet should be atmospheric pressure)
connections: 1/4-inch NPT internal thread,stainless steel material
Analyzer weight: Net weight is 5.15kg and about 10kg after packing.
Cabinet size: L×W×H=305mm×270mm×144mm
