ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Sensor principle: Electrochemical Sensor
Measure range: 0~25.00% O2
Accuracy: ±2%FS
Repeatability: ±1%FS
Stability: ±1%FS/7d
Response time: T90<20s
Power supply: 85~264VAC,50/60Hz
Power consumption of analyzer: <35VA
Environment temperature: -10~+45°C
Environment humidity: <90%RH
Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)
Sample gas flow rate: 500~1000ml/min
Sensor life: more than 2 years (normal use)
Instrument life: more than 5 years (normal use)
Analog output: 1 set,4-20mA/0-20mA/0-1V/0-5V/0-10V/ 1-5V,(You can set the mode freely).
The load: ess than 500Ω
Communication: RS485(standard)/RS232(optional)
Switching signal: 6 sets; Relay contact point capacity:24V DC,0.2A; External control:quantity:5 sets; Control signal:9~28VDC
