ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Measuring factors: Hydrogen iron concentration, Liquid temperature
Display range:
pH: 2.00 to 12.00pH
Temp.: 0.0 to 50.0°C
Accuracy:
pH: ±0.20pH
Temp.: ±1.0°C
Resolution:
pH: 0.01pH
Temp.: 0.1°C
Functions:
(1) 3 points calibration (pH 4.01, pH6.86 and pH10.01 at 25°C)
(2) Auto power-off
(3) Hold
(4) Auto temperature compensation (ATC)
Waterproof rating: Conforming to JIS C 0920 IPX4
Operation ambient:
Temp.: 0 to 50°C
Humidity: less than 80%rh (no condensing)
Power requirement: Coin lithium battery CR2032 x 2 pcs.
Battery life: Continuous measurements for about 400 hours
Materials:
Main body: ABS resin
Sensor electrode: glass
Dimensions:
Unit including probe: (W)36×(H)224×(D)20mm
Sensor section: 12mm dia. × (L)115mm
Weight: approx. 63g (including batteries)
Accessories:
(1) Coin lithium battery No. CR2032 2 pcs.
(2) Glass electrode protection bottle 1 pc.
(3) Instruction manual
