ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Sensor: Fuel cell oxygen sensor
Measure range: 0~10/100/1000ppm/1%/25.00% O2
Accuracy:
0.01~9.99ppm O2:±5%FS
10.0~99.9ppm O2:±3%FS
100~1000ppm O2:±2%FS
Repeatability:
0.01~9.99ppm O2:±2.5%FS
10.0~99.9ppm O2:±1.5%FS
100~1000ppm O2:±1%FS
Stability:
0.01~9.99ppm O2:±2.5%FS/7d
10.0~99.9ppm O2:±1.5%FS/7d
100~1000ppm O2:±1%FS/7d
Response time: T90<60s(25°C)
Explosionproof grade: Exd || CT6
Protection level: IP65
Calibration cycle: one year (recommended)
Power supply: 24VDC
Analyzer power: <15VA
consumption: RS485/RS232
Analog output: 1 set,4-20mA/0-20mA/0-1V/0-5V/ 0-10V/1-5V (You can set the mode freely).
The load: less than 500 Ω
Switch output: Alarm value:1; Relay contact point capacity:24V DC,0.2A
Environment temperature: -10~+45°C Environment Humidity:<90%RH
Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)
Sample flow rate: 1.5~2L/min
Inlet and outlet: 1/4-inch NPT internal thread,standard 6.5 hose joint
Sensor life: more than 2 years (normal use)
Instrument life: more than 5 years (normal use)
Weight: Net weight 2.0 kg
Installation: wall-mounted
