Portable pH Meter (PHBJ-260)

Characteristics:
1. Blue back-light & LCD displaying;
2. Automatic & manual temperature compensation, automatic calibration;
3. Measurement results can be stored, deleted, searched and printed. It can store 250 sets of measurement data;
4. With low voltage display, automatic switching off, protection from electricity cutting off.;
5. One point or two points automatic calibration can be conducted on the meter with five types of pH buffer solution selected;
6. With RS-232 interface for connecting TP-16 printer using DC 1.0 software of data-collection to communicate with computers;
7. Users can measure the pH value of ultra-pure water, pure water and boiler water through adjustment of equipotential point to select special electrodes;
8. IP65 water-proof grade

Specifications:
1. Measurement range: pH: (0.00~14.00)pH
MV: (-1800~1800)mV
Temp.: (0...0~60.0) ° C
2. Resolution: pH: 0.01pH,
MV: 1 mV
Temp.: 0.1 ° C
3. Accuracy pH: ± 0.01pH± Ibit
MV: ± 1%(FS)± 1bit
Temp.: ± 0.3 ° C± 1bit
4. Input impedance: 1 x 10 12 Ω
5. Stability: ± 0.01pH ± 1bit/3h
6. Temperature compensation range: 0.0~60° C
7. The temperature of the measured solution: 5~60° C

Standard Configuration:
1. Main instrument 1;
2. AA Salinity Battery 1;
3. pH Combined Electrode 1;
4. Suitcase 1;
5. pH4.00, 6.86, 9.18 Buffer 5 bags for each;
6. Data Collecting Software 1;
7. RS-232 Communication Line 1;
8. TP-16 Print Connection Line 1.

Overall dimension & weight:
Shipping package dimension: 355-335-135mm;
Gross weight: 3kgs;
Net Weight: 2kgs.