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Digital pH Meters : ZI 14001
Digital pH Meters are ideal instruments for determination of pH value of any solution. The results are displayed on 3½ digit display. These are unique instruments that combine convenience with accuracy and precision in analysis. The temperature compensation facility, both automatic and manual is available. The measurement ranges is from 0 to 14 pH with a resolution of 0.01 pH. These are extremely useful instruments for agriculture and soil analysis laboratories, swimming pools, fertilizer plants, chemical industries, pharmaceutical industries, petroleum refineries, textile plants etc.
FEATURES :
Measures pH & mV
Highly Stable and Accurate
Auto Temperature Compensation Facility
Auto Polarity & Decimal Indication
Battery & Mains Operated available
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SPECIFICATIONS
| Model |
ZI 14001 |
ZI 14002 |
ZI 14003 |
ZI 14004 |
| Display |
3½ Digit LED |
3½ Digit LED |
3½ Digit LCD |
Analog Meter |
| Range (pH, mV) |
0 to 14.00,
0 to ±1999 |
0 to 14.00,
0 to ±1999 |
0 to 14.00,
- |
3 to 11 pH
- |
| Resolution (pH, mV) |
0.01, 1 |
0.01, 1 |
0.01 |
0.2 pH |
| Accuracy (pH, mV) |
±0.01 pH, ±1 mV |
±0.01 pH, ±1 mV |
±0.01 pH, - |
±0.2 pH |
Temprature,
Compensation |
Auto : 0 to 100ºC
Manual : 0 to 100ºC |
Manual : 0 to 100ºC |
Manual : 0 to 100ºC |
- |
| Input Impenence |
>1013ohms |
>1013ohms |
>1013ohms |
- |
| Slope Control |
80 to 120% |
80 to 120% |
80 to 120% Preadjustable |
- |
| Recorder Output |
0 to mV/pH
0 to 10 mV/100 mV adjustable |
0 to mV/pH
0 to 10 mV/100 mV adjustable |
- |
- |
| Power |
230V±10% AC, 50 Hz |
230V±10% AC, 50 Hz |
1 x 9 V Battery |
No Power Required |
| Dimensions |
76 x 275 x 175mm |
76 x 275 x 175mm |
85 x 165 x 28mm |
Conical |
| Sensor |
Combined pH Electrode |
Combined pH Electrode |
Combined pH Electrode |
In-Built Metallic Electrodes |
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