ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Range EC/TDS: 19.99 / 199.9 / 1999 µS/cm; 19.99 / 199.9 mS/c; Temp: -9.9 to 120.0°C
Resolution: EC/TDS 0.01 / 0.1 / 1 µS/cm; 0.01 / 0.1 mS/cm; Temp: 0.1°C
Accuracy (at 25°C/77°F): EC/TDS: ±1% f.s.; Temp: ±0.5°C
EC/TDS Calibration: Offset: 0.0 µS/cm; Slope: 1 point with 6 memorized standards (84.0, 1413 µS/cm; 5.00,12.88, 80.0, 111.8 mS/cm) or one custom value
Temp. Compensation: automatic or manual-9.9 to 120.0°C
Temperature: Selectable Coefficient from 0.00 to 6.00%/°C
Reference Temperature: Selectable at 20.0 or 25.0°C
Features: ATC & MTC; HOLD function, Auto Shut-Off or disabled
Supplied with: in carton box, AD76309 4 ring stainless steel conductivity probe with builtin temperature sensor and 1m cable,calibration solution in sachet (1413 µS/cm, 20 ml ) , 1.5 V AA alkaline battery (4 pcs), manual
