ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Sulfur dioxide (SO2) detection: Electrochemical sensor
Scope of measurement: 0~1000ppm SO2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Nitric oxide (NO) detection: Electrochemical sensor
Scope of measurement: 0~500ppm NO
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Nitrogen dioxide (NO2) detection: Electrochemical sensor
Scope of measurement: 0~500ppm NO2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Oxygen (O2) detection: Electrochemical sensor
Scope of measurement: 0~25.00% O2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Carbon monoxide (CO) detection: Electrochemical sensor
Scope of measurement: 0~1000ppm CO
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<60s
Response time:
Carbon dioxide (CO2) detection: NDIR Non-dispersive Infrared (Double Beam) Measurement
Scope of measurement: 0~30.0% CO2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<15s
Analyzer:
Power supply: 85~264VAC,50/60Hz
Alarm output: Quantity:6 groups (COM and NO); Relay Contact Capacity: 24VDC, 0.2A
Analog signal:Quantity:6 sets of output modes:free settings; 4-20mA/0-20mA/0-1V/0-5V/0-10V/1-5V
Load: less than 500Ω
Communication: RS485 (Standard Matching)/RS232 (Optional Matching)
Environmental temperature: 0-45°C; Environmental humidity: less than 90% RH
Intake pressure: Atmospheric pressure±10% (outlet should be atmospheric pressure)
