ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement method: Auto chilled mirror measurement (Stirling refrigeration principle)
Mirror surface temperature sensor: PRT-100
Single sample measurement time: 90 seconds (stable)
Operation temperature: -20ºC ~ +60ºC
Measurement range: -90ºC ~ +20ºC
Accuracy: Better than 0.2ºC
Resolution: 0.1ºC
Repeat-ability: ±0.05ºC dew/frost point
Display unit: ºC, ppm (with a dew point conversion value of 20ºC in the environment)
Gas flow: 400-600mL/min
Flow display: Imported digital flow meter
Sample gas pressure: ≤1MPa
Environmental humidity: 90%RH
Power supply: 220VAC ±10%, DC of Li battery (more than 6 hours battery life)
Dimension: 470*200*400mm
