ESAW Microprocessor pH Meter – 1012 

Features

  • Measures pH, mV and Temperature
  • 128 x 64 dots Graphical LCD Display
  • Soft Touch Membrane Keys
  • Auto Buffer Recognition Facility
  • Storage for 1000 samples
  • Attachment for Serial Dot Matrix /  Thermal Printer
Image-zoom

Microprocessor-Based pH Meter Model  1012 is a high-performance microcontroller based system for accurate, reliable & precise pH, mV and temperature measurements. The microprocessor technology and advanced engineering techniques used, give enhanced accuracy and reproducibility. The system has user-friendly prompts which guide you throughout the measurement process.

The instrument has in-built error codes which alert you to incorrect buffers, over the range and procedural errors. It has auto buffer recognition facility. Both auto and manual temperature compensation facility is available. It has 8 soft touch membrane type keys for ease of operation. Storage facility for 1000 samples has been provided, which are retained in the system’s memory. It also has the provision for the attachment of any dot matrix / thermal printer with serial Rs232 interface.

The instrument is extremely useful for Chemical and Pharmaceutical industries, Agriculture and Soil Analysis laboratories, Swimming pools, Water quality control in the boiler feedwater, waterworks department, Fertilizer plants, Petroleum Refineries, breweries, water purification plants etc.

Specifications

Parameter pH mV Temperature
Range -2 to 20.00 pH  0 to 1999.9 mV -5 to 110 oC
Resolution 0.01 pH  0.1 mV 0.1 oC
Accuracy ±0.01 pH, ±1 Digit  ± 0.1 mV,
± 1 Digit
± 0.1 oC
Temperature
Compensation
0 – 100 oC Auto/Manual
Auto Buffer
Recognition
4.00, 7.00 and 9.20 pH
Calibration Auto/Manual
Display 128 x 64 dots Graphical LCD Display
Keyboard 8 Keys, Soft Touch Membrane Type
Printer
Interface
External Serial RS 232 Dot Matrix/Thermal Printer Interface
Storage Up to 1000 Samples
Power 12V DC using 230±10% AC Adaptor
Dimensions
(L x B x H)
270 x 202 x 80
Weight 0.8 Kg (Approx.)
Accessories Combination pH Electrode, Temperature Probe, pH Electrode Stand, Buffer Tablets (7.0 and 4.0 pH), Operation Manual and
Dust Cover.

Note: Specifications are subject to change due to continuous improvements.