ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Software Version: Deruifuno Parametric Analysis Software V1.0
Dissolved oxygen sensor
Principle: Fluorescence method
Measurement Range: 0-20mg/L or 0-200% saturation; 0.0~50.0 °C(temperature)
Precision: ±0.1mg/L or 1%; 0.1°C
Resolution: 0.01mg/L; 0.1°C
Digital conductivity sensors
Principle: Electrode method, 2 or 4 electrodes
Measurement Range: 0~10mS/cm, full range automatic switching; 0.0~50.0 °C
Precision: 1% of sensor range
Resolution: 0.01uS/cm; 0.1°C
Digital PH sensor
Principle: Glass electrode method
Measurement Range: 0.00~14.00 pH; 0.0~50.0 °C
Precision: 0.01 pH; 0.1℃
Resolution: 0.1% of the measurement range (or PH: ±0.02pH) take the larger one; 0.1℃
Turbidity sensor
Principle: Infrared 850nm 90 degree scattering
Measurement Range: 0~1000NTU; 0~4000NTU
Precision: Less than ±1% of the measured value, or ±0.1 NTU take the bigger one.
Resolution: 0.01 NTU
General
Installation Method: Wall Hanging
Screen: 7-inch color LCD, capacitive touch screen
Language: Chinese
Communication Interface: RS485
Communication Protocol: MODBUS RTU
Time Display: Year/month/day/hour/minute/second
Historical Data: 50000 points
Maintenance records: Have
Configuration List: Have
Operation Feedback: Buzzer
Ambient temperature compensation: Have
Ambient temperature warning: Have
Working Environment: -10～60℃
Storage Environment: -20～70℃
Protection Grade: IP65
Dimensions: 284.2 * 240 *95mm
Power Supply: 100~240VAC,50/60Hz
Power consumption: <25W
Net Weight: 3kg
