ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Unit weight: 270 g (with battery and probe)
Dimensions: 18.0 x 7.0 x 9.0 cm
Range of pH measurements: pH 0~14
Temperature measurement: -30°C~130°C
Temperature compensation: automatic and manual 0°C~120°C
pH resolution: 0.01 pH
Accuracy of pH measurements: ±0.05 pH
Ph electrode working temperature: 1°C~90°C
Temperature resolution: 0.1°C
Accuracy of temp. Measurement: ± 1°C
Display: LCD, 3.5 digits
Keyboard: membrane
Power supply: 1 x 9 V battery, type 6F-22
Battery low indication: automatic
Power input: about 8 mA
Estimated working time on one battery pack: about 50 h
Working temperature: 4°C~50°C
Recommended storage temperature: 5°C~45°C
EAN code: 5906874410257
