ຮັບສ່ວນຫຼຸດພິເສດຕາມປະລິມານ, ອັບເດດລາຄາຂາຍສົ່ງ ແລະ ການແຈ້ງເຕືອນສິນຄ້າໃໝ່ສົ່ງກົງເຖິງອິນບັອກຂອງທ່ານ.
ໂດຍການສະໝັກສະມາຊິກ, ທ່ານຍອມຮັບ ເງື່ອນໄຂການໃຫ້ບໍລິການ ແລະ ນະໂຍບາຍຄວາມເປັນສ່ວນຕົວ ຂອງພວກເຮົາ.
ເຂົ້າເຖິງຜູ້ຊ່ຽວຊານທີ່ໄດ້ຮັບການຢັ້ງຢືນຂອງພວກເຮົາໂດຍກົງ
Manufacture: Hanna
Model: HI2214-02
Warranty: 12 month
- Range
+ pH: –2.0 to 16.0 pH; –2.00 to 16.00 pH
+ mV: ±999.9 mV ; ±2000 mV
+ Temperature: –20.0 to 120.0 ºC
- Resolution
+ pH: 0.1 pH; 0.01 pH
+ mV: 0.1 mV ; 1 mV
+ Temperature: 0.1 ºC
- Accuracy
+ pH: ±0.01 pH
+ mV: ±0.2 mV (±999.9 mV); ±1 mV (±2000 mV)
+ Temperature: ±0.4 ºC (excluding probe error)
Relative mV Offset Range ±2000 mV
pH Calibration: Up to 5 point calibration, 7 standard buffers available (1.68, 4.01, 6.86, 7.01, 9.18, 10.01, 12.45), and 2 custom buffers
Temperature Compensation: Manual or Automatic from -20 to 120ºC
pH Electrode: HI 1131B glass body, single junction, refillable with BNC connection and 1 m Cable
PC Connectivity: USB
Data Logging: Manual: 100 records
Dimensions: 235 x 222 x 109 mm (9.2 x 8.7 x 4.3")
Weight: 1.3 kg (2.9 lb.)
Order Information: HI 2214-02 (230V) is supplied with HI 1131B pH electrode, HI 7662 temperature probe, HI 76404N electrode holder, HI 70004 pH 4.01 buffer solution sachet, HI 70007 pH 7.01 buffer solution sachet, HI 7071S electrolyte solution (30 mL), HI 700661 cleaning solution sachet, 12 VDC adapter and instructions.
