ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
-Measured variable: pH
Measuring range: 0 ... 14 pH
Resolution: 0.01 pH
Accuracy: ± (0.02 pH + 2 digits)
-Measured variable: temperature
Measuring range: 0 ... 65°C / 32 ... 149°F
Resolution: 0.1°C / 0.18°F
Accuracy: ± 0.8°C / 1.44°F
pH input impedance: 1012 ohms
Temperature compensation:
Manual: -30 ... 100°C / -22 ... 212°F
Automatic: 0 ... 65°C / 32 ... 149°F
3-point calibration: pH 7, pH4, pH10
Connection pH electrode: BNC
Ampling rate: About 1 second
Display: 4 digit LED display; 14 mm digit height
NO relay: 250V AC / 0.5A; 24V DC / 0.5A
Spannungsausang: 12V / 0.05A DC
Interface: Serial RS232
Operating conditions: 0 ... 50°C / 32 ... 122°F, max. 80% rh
Power supply: 90 ... 260V AC / 50/60 Hz
Input:
Approx. 4.7 VA at 110V AC
Approx. 5.3 VA at 220V AC
Weight: About 275 g / 9.7 oz meter only
Dimensions: 96 x 48 x 107 mm / 3.8 x 1.9 x 4.2 in
Front panel: 92 x 46 mm / 3.6 x 1.8 in
Delivery Scope:
1 x pH Controller PCE-PHC 10
1 x User manual
