HUAZHI HZP-L2 ເຄື່ອງວັດ pH ໃນຫ້ອງທົດລອງຂັ້ນສູງ (-2.00 ~ 20.00 pH; -2000.0 ~ 2000.0 mV; -30.0 ~ 135℃)
Level: 0.01 Grade
Display Panel: 9.7" All-glass panel (6.3" LCD black-background display)
Parameters: pH, mV (ORP), Temperature
pH Range: -2.00 ~ 20.00 pH
pH Resolution: 0.01 pH
pH Accuracy: ±0.01 pH
pH Repeatability: 0.005 pH
mV Range: -2000.0 ~ 2000.0 mV
mV Resolution: 0.1 mV
mV Accuracy: ±1 mV (or ±0.05%FS)
mV Repeatability: 0.5 mV
Temperature Range: -30.0 ~ 135℃
Temperature Resolution: 0.1℃ / 0.1℉ (optional)
Temperature Accuracy: ±0.2℃
Compensation: ATC (Auto) / MTC (Manual)
Calibration: 4 standard + 1 custom buffer groups, auto-recognition; 1–5 points linear CAL; electrode diagnostics
Data Storage: Up to 999 sets; Supports GLP-compliant report output with full traceability (Date, Time, Endpoint mode, Measured value, Temp, and Comp. method)
Endpoint Mode: Switchable Auto / Manual modes
pH Input: BNC, Impedance ≥1×10¹² Ω
Temperature Input: Cinch, NTC 30KΩ
Interfaces: RS232, USB, Micro-USB, USB Type-C
Power Adapter: Input AC100-240V 50/60Hz, Output DC12V/1.67A (USB PD)
Size & Weight: 280 × 200 × 240 mm, approx. 2 kg
Stand Range: Dual 360° rotation; adjustable meter pitch; stand height 75–340 mm
ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ