testo 205

One-hand pH/°C measuring instrument with penetration probe, storage cap, belt/wall holder

  • pH tip embedded in unbreakable plastic
  • Combined penetration tip with temperature probe
  • Maintenance-free gel electrolyte
  • 2 line display
Meas. range
0 to 14 pH 0 to 60 °C (Short-term to +80 °C max. 5 min)
Accuracy ±1 digit
±0.02 pH ±0.4 °C
Oper. temp.
0 to +50 °C
Storage temp.
-20 to +70 °C
Online not buyable
  • Order number 0563 2051

A robust food penetration pH/°C measuring instrument with automatic temperature compensation. The robust penetration measuring tip is interchangeable and not affected by dirt and dust thanks to the hole diaphragm.

  • Combined penetration tip with temperature probe
  • Measuring tip can be changed by user
  • Maintenance-free gel electrolyte
  • Backlit display
  • Audible key feedback
  • 2 line display
  • Automatic full-scale value recognition
  • 1, 2 or 3 point calibration possible
  • pH tip embedded in unbreakable plastic
  • Combined penetration tip with temperature probe
  • Measurement tip can be replaced by user
  • Maintenance-free gel electrolyte
  • Backlit display
  • Audible key feedback
  • 2 line display
  • Automatic full-scale value recognition
  • 1, 2 or 3 point calibration possible

Storage temperature -20 to +70 °C
Operating temperature 0 to +50 °C
Battery type Button cell LR44
Battery life 80 h (Auto Off 10 Min)
Weight 135 g
Dimensions 145 x 38 x 167 mm
Probe type NTC
Meas. range 0 to 60 °C (Short-term to +80 °C max. 5 min)
Accuracy ±0.4 °C
Resolution 0.1 °C
Probe type PH electrode
Meas. Range 0 to 14 pH
Accuracy (absolute) ±0.02 pH
Resolution 0.01 pH
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