Chang AI CI-PC23 ເຄື່ອງວິເຄາະອາຍແກັສອິນຟາເຣດແບບພົກພາ (100% CO, 100% CO2, 100% CH4)
Measuring Component: Minimum range/ Maximum range
CO2: 0~2000ppm/ 0~100%
CO: 0~5000ppm/ 0~100%
CH4: 0~4.4%/ 0~100%
Detection principle: NDIR,Non-dispersive Infrared(Double Beam) Measurement
Accuracy: ±2%FS
Repeatability: ±1%FS
Zero drift: ±1%FS/7d
Range drift: ±1%FS/7d
Response time: T90＜15s（500ml/min）
Charging power supply: 85～264VAC，50/60Hz
Power waste: Less than 20VA
Communication: RS485(Standard)/RS232(Optional)
Environmental temperature: -10～45℃; Environmental humidity: less than 80% RH
Sample pressure: Atmospheric pressure ±10% (outlet should be atmospheric pressure)
Alarm: Two sets of switching signals (one set of state alarm and one set of concentration alarm)
Relay contact capacity: 24V DC，0.2A
Analog output signal: Group1,4-20mA/0-20mA/0-1V/0-5V/0-10V/ 1-5V,freely set mode. Load: less than 500Ω
External control: Quantity:Group 1 Control signal:9～28VDC. Purpose:Controlling pumps (selection)
Analyzer weight: Net weight 4.25kg
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ