ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
EC Range: 0.2 to 6.0 mS/cm
EC Resolution & Accuracy: 0.1 mS/cm (0.2 to 4.0 mS/cm) / 0.25 mS/cm (4.0 to 6.0 mS/cm)
TDS Range: 500 ppm scale: 100 to 3000 ppm / 700 ppm scale: 140 to 4200 ppm
TDS Resolution & Accuracy: 500 ppm scale: 50 ppm (100 to 2000 ppm), 125 ppm (2000 to 3000 ppm) / 700 ppm scale: 70 ppm (140 to 2800 ppm), 175 ppm (2800 to 4200 ppm)
CF Range: 2 to 60CF
CF Resolution & Accuracy: 1 CF (2 to 40 CF), 2.25 CF (40 to 60 CF)
Calibration: Factory calibrated (no user calibration)
Probe: Graphite electrode in ABS + PC body
Temp. compensation: Automatic from 5.0 to 50.0 °C (41.0 to 122.0 °F)
Battery type: 3 x 1.5V AA alkaline
Battery life: About 3 years (10 measurements per day)
Measurement display: 24 blue LEDs
Environment: 0 to 50 °C (32.0 to 122.0 °F); max. RH 95%
Dimensions: 444 mm (17.48”) length, Ø 30 mm (1.18”)
Weight with batteries: 265 g. (9.3 oz.)
Casing protection: IP67, floating
