ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Conductivity:
Measuring range: 0.01~20.00, 200.0, 2000µS/cm, 20.00, 200.0mS/cm
Display resolution: 0.001, 0.01, 0.1, 1
Measurement accuracy: ±0.5% FS
Calibration point: 1 to 5 points
Calibration solution:10µS, 84µS, 1413µS, 12.88mS, 111.8mS
TDS:
Measuring range: 0.00~10.00, 100.0, 1000ppm, 10.00, 200.0ppt
Display resolution: 0.01, 0.1, 1
Measurement accuracy: ±1% FS
TDS conversion factor: 0.1 to 1.0 (default 0.5)
Temperature:
Measuring range: 0~105°C/32~221°F
Display resolution: 0.1°C/0.1°F
Measurement accuracy: ±0.5°C/±0.9°F
Offset calibration: 1 point, measured value ±10°C
General parameters:
Temperature compensation range: 0~100°C/32~212°F, manual or automatic
Temperature compensation coefficient: Linear (0.0~10.0%/°C), pure water
Reference temperature: 20/25°C
Conductivity cell constant: K=0.1, 1, 10 or customized
Calibration due reminder: 1 to 31 days or closed
Automatic shut-down: 10, 20, 30 minutes after no key operation
Data storage: 500 groups
Communication output: USB
Connector: 6-pin DIN, 3.5mm microphone jack
Display screen: Custom LCD display (80×60mm)
Power type: 3 AA batteries or DC5V power adapter
Dimensions: 170(L)×85(W)×30(H)mm
Meter weight: 300g 20 Multi-parameter Meter
