ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measure range: -60~+20°C
Accuracy: ±3°C(-80～-60°C); ±2°C(-60～+20°C)
Repeatability: ±0.5°C
Zero drift: ±1% FS/7d
Range drift: ±1% FS/7d
Response time: At the temperature of +20°C and pressure of 1bar,the range reaches 63% [90%]
-60→-20°C Td 5s[10s]
-20→-60°C Td 45s[10min]
Power supply: 85~264VA,50/60Hz
Environmenttemperature: 0~45°C Environment Humidity:<90%RH
Sampletemperature: 0~50°C
Sample gas pressure: atmospheric conditions±10% (Gas outlet should be atmospheric conditions)
External control signal: 1 set,control signal:9~28VDC (optional)
Analog output: Standard configuration set of 4-20mA, 0-20mA and 0-10V can be set by menu
Communication: RS485(standard)/RS232(optional)
Alarm output: 2 sets
Relay contact point capacity: 24VDC,0.2A
Inlet and outlet: 1/4 inch NPT internal thread,standard 6.5 hose joint
Instrument size: W×H×D=144m×144mm×251mm
Installation hole size of instrument: L×W=136mm×136mm
