ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measurement and Calibration
Conductivity measuring range: 0.00 μS/cm … 200.0 mS/cm
TDS measuring range: 0.0 mg/L … 200.0 g/L
Temperature measuring range: 0.0 … 100.0 °C (32.0 … 212.0 °F)
Resolution:
Conductivity: Automatic range (0.1 μS/cm … 0.1 mS/cm)
Temperature: 0.1 °C
Accuracy:
Conductivity: ±0.5% of the measured value
Temperature: ±0.5 °C
Automatic and manual endpoint: Yes
Endpoint signal: Acoustic/visual
Temperature compensation:
Linear correction factor: 0.00 … 10.00%/°C
Reference temperature: 20 or 25 °C
Calibration:
1 point
3 predefined groups
Data Storage
Memory size: 200 measurements, current calibration
Connectors
Sensor inputs: LTW 7-pin (NTC 30 kΩ)
General
Power supply:
4 × 1.5 V AAA LR03
or 4 × 1.2 V AAA NiMH HR03
Operating hours: >200 h
Display: 3.1" Segmented LCD
Housing: ABS
Size / Weight: 188 × 77 × 33 mm / 0.26 kg
IP Protection: IP67
