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Microprocessor Based pH/ORP Meter

Salient Features

  • Measures pH, mV and Temperature
  • 5 Point Calibration
  • 16 x 2 line Alphanumeric LCD with backlit
  • Auto Buffer Recognition Facility
  • Storage Up to 1000 Samples
  • Attachment for Centronics Dot Matrix Printer

Product Details

Microprocessor Based pH Meter, Model LIM-pH 102 is a solid state instrument designed to provide the precise pH and mV measurements. The instrument uses the latest Microprocessor technology and advanced engineering techniques so as to give enhanced accuracy and reproducibility. The system has user friendly prompts which guide you through out the measurement process.

The system has 6 soft touch membrane type keys for ease of operation. It has facility for doing up to 3 point calibration.  It has the storage facility for 1000 samples, which are retained in the memory even when the system is switched OFF. Provision has also been provided for attachment of centronics dot matrix printer so that any of the stored results can be printed.


The instrument is extremely useful for agriculture and soil analysis laboratories, swimming pools, water quality control in boiler feed water, water works department, fertilizer plants, petroleum refineries, breweries, water purification plants etc.

Specifications

Parameter pH mV   Temperature
Range 0 – 14.00 pH 0 to ± 1999.9 mV 0 – 100oC
Resolution 0.01 pH 0.1 mV 0.1oC
Accuracy ±0.01 pH, ±1 Digit ± 0.1 mV,
± 1 Digit
± 0.1oC
Temperature
Compensation
0 – 100oC Auto/Manual
Auto Buffer
Recognition
4.00, 7.00 and 9.20 pH
Display 16 x 2 Line Alphanumeric LCD with Backlit
Keyboard 6 Keys, Soft Touch Membrane Type
Printer
Interface
Centronics Interface for any Dot Matrix Printer
Storage Up to 1000 Samples
Power 230 V ± 10% AC, 50 Hz
Dimensions
(L x B x H)
Instrument: 285 x 190 x 90 mm (Approx.)
Packing Box: 335 x 305 x 265 mm (Approx.)
Weight Instrument: 2.5 Kg (Approx.)
Box: 3.5 Kg (Approx.)
Accessories Combination pH Electrode, Temperature Probe, pH Electrode Stand, Buffer Tablets (7.0 and 4.0 pH), Operation Manual and Dust Cover.