pH meter 9794 model

The 9794 model pH meter is a measuring instrument designed for measuring the pH of solutions used in boiler plants and pure water manufacturing systems on-line.

Features

  • Compact and lightweight (DIN96 size).
  • Provided with a wide variety of standard liquids for calibration.
  • Equipped with five types of temperature compensation functions for solutions.
  • Capable of calibrating the standard liquid accurately without individual variability with a built-in electrode output stability discrimination function.
  • Allowing for arbitrarily setting the transport output span of 2 pH or higher by 0.1 pH.
  • Capable of determining the quality of electrode characteristics.
  • Equipped with temperature compensation functions for solutions.
  • When the meter is put in maintenance mode, ST-BY in the liquid crystal lights up and the transport output holds the value immediately before switching. Since the adjustment output contact is turned off, unneeded alarms will not be set off.
  • Capable of arbitrary settings within the measurement range with an upper and lower limit adjustment contact.
Measurement method Glass electrode method
Measurement range 0.00 to 14.00 pH (minimum indication 0.01 pH)
Measurement interval Continuous measurement
Power source

90 to 264 volts AC, 50/60 Hz, approx. 10 VA
Outer dimensions

Monitor: 96 (H) × 96 (W) × 105 (D) mm/Electrode holder: 258 (H) × 165 (W) × 70 (D) mm