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Combi tester PC 5

From  Dostmann


For measuring pH, conductivity, TDS, salinity and temperature.
Product details

€198.90/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. HPK4.1

In procurement
from 6 Pack Qty. €188.96/Pack Qty.
from 24 Pack Qty. €179.01/Pack Qty.

Product details


For measuring pH, conductivity, TDS, salinity and temperature.

  • Large LCD display
  • Waterproof and dust-proof
  • Automatic temperature compensation/correction
  • Confirmation when a stable measured value is reached
  • Automatic calibration with display of the calibrated ranges
  • Multicolour back lighting for status display of measurement mode, calibration and alarm


Combi tester PC 5 

Delivery incl. buffer solutions (pH 4.01/7.00; EC 1413 μS/cm), storage solution, two measuring beakers, storage case and batteries.
Technical Information
Type PC 5 
Parameters pH 
conductivity 
salinity 
TDS 
temperature 
pH measuring range -2 to +16 
pH resolution 0,01 pH 
pH accuracy ±0.01 pH 
Voltage measuring range -1000 to +1000 mV
Voltage resolution 0,1 mV
1 mV
Voltage accuracy ±1 mV
Conductivity measuring range 0 µS/cm to 20 mS/cm mS/cm
Conductivity resolution automatic (0.1 μS/cm - 0.1 mS/cm) 
Conductivity accuracy ±2 µS/cm (0 to 199.9 µS/cm) 
±20 µS/cm (200 to 1999 µS/cm) 
±0.2 mS/cm (2.0 to 20.0 mS/cm) 
Reference temperature conductivity +20 / +25 °C
TDS measuring range 0 to 10 ppt
TDS resolution automatic (0.1 ppm - 0.01 ppt) 
TDS accuracy ±2 ppm (0.1 to 199.9 ppm) 
±20 ppm (200 to 1999 ppm) 
±0.1 ppt (2.00 to 10.00 ppt) 
Salinity measuring range 0 mg/l to 10 g/l ppt
Salinity resolution automatic (0.1 mg/l - 0.01 g/l) 
Salinity accuracy ±2 mg/l (0.1 to 199.9 mg/l) 
±20 mg/l (200 to 1999 mg/l) 
±0.1 g/l (2.00 to 10.00 g/l) 
Temperature measuring range 0 to +50 °C
Temperature resolution 0.1 °C 
Temperature accuracy ±0.2 °C 
Calibration points 1/2/3 (pH/EC) 
IP rating 67 
Ø x L 35 x 175 mm
Weight 130 g
Power supply 2x battery Micro/AAA 1.5 V 
Combi tester PC 5
Selected quantity:   0
  1. Subtotal:  0.00
Art. No. Pack Qty. Price Quantity
HPK4.1 1 unit(s) 

€198.90

In stock
In procurement
No longer available
Delivery date currently unknown
Selected quantity:   0
  1. Subtotal:  0.00

Downloads / MSDS


General information

The redox potential can be measured with a pH meter, which can display mV values.A redox probe is needed for this.