ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Main Specifications:
Scales: Oxygen; Carbon dioxide; Nitrogen; Any number of user-defined scales
Oxygen (O2):
Measurement Range: 0.5 – 35 vol%
Accuracy: ±0.2 vol%
Resolution: 0.1 vol%
Carbon Dioxide (Co2):
Measurement Range: 0 – 100 vol%
Accuracy: ±0.5 vol%
Resolution: 0.1 vol%
Nitrogen (N2):
Arithmetic Determination: Residual content of the gas mixture
O2-Sensor:
Type: Electrochemical cell (EC)
Measurement Principle: Acidic electrolyte
Service Life: Up to 6 years (at 20 vol% O2)
Cross-Sensitivity: No CO2 cross-sensitivity
Drift: Low drift, < 3 %/month
Co2-Sensor:
Type: Two-channel NDIR sensor
Measurement Principle: Infrared spectroscop
Service Life: Unlimited
Cross-Sensitivity: Not affected by moisture
Drift: Low drift < 1 %/month
