ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
SF6 Humidity
Measuring range: dew point -100 ~ +30 ℃ (support ppmv, etc.)
Dew point accuracy: ± 0.5 ℃ (when the dew point temperature is below 0 ℃, the sensor output is the frost point)
Response time:
63% [90%]
+20→-20℃ Td 5s[45s]
-20→-60℃ Td 10s[240s]
Resolution: dew point 0.1℃ or 0.1ppm
Repeatability: ± 0.5 ℃;
Gas flow: 0.8-0.9L/min.
Pressure measurement: 0-1.0Mpa
Probe protection: stainless steel sintering filter
SF6 Purity
Measuring range: 0 ~ 100% SF6.
Accuracy and repeatability: ± 0.5%, nothing to do with the flow.
SF6 decomposition products
H2S: 1 ~ 200ppm (standard).
SO2: 1 ~ 100ppm (standard).
Sensitivity: 0.5ppm.
Gas flow: 0.5±0.1L/min.
Power supply: 220VAC±10%, 60Hz, AC/DC use, with over-charge protection, working time no less than 5 hours
Storage temperature: -40--+70℃
Operation temperature: -30--+60℃
Pressure: 0-20bar
Dimension: 132*283*308mm
Weight: about 4.3kg
