pH Meter HI 9812
ph, conductivity and TDS-meter with a single probe

Specially designed three-in-one meter measuring pH, conductivity and TDS with a single probe - ideal for field water analysis saving in both time and money.

Calibration is single point for all parameters to save time and to ensure accuracy the conductivity and TDS measurements are temperature compensated from 0 to 50C. Fast to respond, HI-9812 uses a newly designed HI-1285 replaceable probe which incorporates a pH electrode with a cloth junction and contamination resistant gel electrolyte for long life.

To use simple dip the probe into the water sample and record the reading on the LCD display - using the keypad to change the display from pH to conductivity to TDS. HI-9812 is supplied complete with the three-in-one probe, 20ml sachets of calibration solution (one sachet for each parameter) and battery.

ph meter HI 9812, for ph, conductivity and tds measurement   
technical data
range: 0.0...14.0pH
0...1990µS/cm
0...1990mg/l
resolution: 0.1pH
10µS/cm
10mg/l
accuracy: ± 0.2pH
± 2% full scale
± 2% full scale
calibration: manual single point via trimmer for all parameters
compensation temperature: automatic compensated from 0.0 to 50.0°C with differential of 2% per °C (conductivity & TDS only)
ph electrode: three-in-one probe
power supply: 1 x 9V-block battery / 150h
dimension: 185 x 82 x 45mm
weight: 520g
accessories (additional costs):
  • spare pH/conductivity/TDS probe H 1285
  • calibration kit (pH 7 and 1413µS/cm)
  • carrying case

 ph calibration kit
delivery:
HI 9812, three-in-one electrode, calibration kit, battery and user manual
back to the onlineshop entrance back to the industrial-needs homepage

contact information:
PCE Group
Im Langel 4
D-59872 Meschede
Germany
tel. +49 (0) 2903 / 97 290-46
fax +49 (0) 2903 / 97 290-40

back