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€440.75/Pack Qty. 

excl. VAT. | 1 unit(s) per Pack Qty.

Art. No. HAE3.1

In stock
Delivery fast, simple and reliable!
from 6 Pack Qty. €418.71/Pack Qty.
from 24 Pack Qty. €396.68/Pack Qty.

Product details


  • Large screen with simultaneous display of pH or mV value and temperature
  • Automatic or manual temperature compensation
  • Automatic calibration
  • Saves the current calibration
  • Confirmation when a stable measured value is reached

Note: when using pH single-rod measuring cells with an integrated temperature gauge from other manufacturers, it is possible that the temperature gauge will not be recognised by the pH meter. Please use only the products recommended as accessories. This problem does not exist for sensors without a temperature gauge.

Benchtop pH meters pH 50 VioLab Set 

For common aqueous samples.

201T pH single-rod measuring cell with integrated temperature gauge. pH range: 0 to 14. Operating temperature: 0 to +60 °C, ceramic diaphragms, gel electrolyte, plastic shaft. Shaft length/Ø: 120/12 mm.



Delivery incl. 201T pH single-rod measuring cell, buffer solutions (pH 4.01 and 7.00, each 50 ml), electrode holder and mains adapter.
Technical Information
Type pH 50 VioLab set 
Sensor 201T 
Parameters pH 
redox 
temperature 
pH measuring range 0 to 14 
pH resolution 0,01 pH 
pH accuracy ±0.01 
Voltage measuring range -1999 to +1999 mV
Voltage resolution 1 mV
Voltage accuracy ±1 mV 
Temperature measuring range 0 to +100 °C
Temperature resolution 0.1 °C 
Temperature accuracy ±0.5 °C (+5 to +60 °C) 
±1 °C (outside) 
Temperature sensor NTC 30 kΩ 
Calibration points 1/2/3 (pH) 
Calibration memory current calibration 
Data memory 25 measurements 
Port without 
Connection BNC (pH) 
Cinch (°C) 
L x W x H 160 x 190 x 70 mm
Power supply mains adapter 
Mains connection 100-240 V, 50/60 Hz 
Benchtop pH meters pH 50 VioLab Set
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Art. No. Pack Qty. Price Quantity
HAE3.1 1 unit(s) 

€440.75

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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.