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Microprocessor pH Meter


Microprocessor pH Meter

The  is an advanced microprocessor based pH/mV bench meter that is easy to operate, precise and inexpensive making it perfect for Quality Control  laboratory applications, as well as a wide range of other measurement applications. The performs pH, mV and temperature measurements, and the LCD display shows pH (or mV) or temperature values. It come equipped with 2 memorized buffers for pH calibration (pH 4.00 and  7.00) and the automatic recognition system eliminates calibration error. The user is guided through the calibration process with simple instructions with on the display.

 

Model No. : 145 & 146

 

Technical Specification

  • Model - 145 / 146 Table Model
  • Display - 16 x 2 LCD Display
  • Range - pH 0 to 14.00mV ±399.9mV : ± 2000mV Temp.0 to 120.0°C
  • Resolution - pH 0.01pH mV 0.1 (±399.9mV): 1 ± 2000mV Accuracy pH ±0.01mV 0.1 (±399.9mV) :   1 ± 2000mV
  • Temperature - Manual  ( Automatic/Manual In Model No.SI-146 with Temp.Probe)
  • pH Calibration - Automatic 2 Point memorized Buffer Value
  • pH Electrode - Glass Body, Single junction, BNC Connector, 1m Cable (included)
  • Temperature Probe - PT 100 with 1m Cable ( Only in Model SI-146)
  • Input Impedance -1012 Ohm
  • Environment - 0 to 50°C ; RH max 95%
  • Power - 220V ±10%  50 Hz with in-built stabilizer
  • Dimensions Weight - 220 x 190 X 100mm : 1 kg. Approx., 1 Kg. with Accessory 2 Kg. Approx.