WATERPROOF POCKETSIZE PH METER CP – 105
Designed for field work
Used for measurements:
- In clean water with low deposits content – with GP-105 head,
- In sewage, soil, paste, cream – with GPX-105s head
- For redox (mV) measurements – with GR-105k head.
Fully waterproof, floats on the surface of water.
Calibration upto 3 points – Automatic detection of buffer solutions 4,00, 7,00, 9,00 PH or 4,00, 7,00, 10,00 PH
Automatic temperature compensation.
In the redox (mV) measuring function possibility of automatic calculation of the redox reading in relation to the chloride/silver electrode to the hydrogen electrode (important on swimming pools).
Powered with batteries (3 x LR44).
Automatic switch off function protects the batteries against discharging.
| Function | pH | Redox / mV | Temperature |
| Range | 0,00+14,00 pH | ± 1200mV | with GP – 105 head: -5 + 60°C |
| Accuracy (± 1 digit) | ± 0,02 pH * | ± 1mV | with GPX-105s head: 0 + 60 °C |
| Temp. Compensation | -5 + 70 °C | – | – |
| Input impedance | 1012Ω | 1012Ω | – |
| Weight | With GP-105 head: 60 g with GPX-105s head: 70g | ||
| Power Supply | Battery 3 x LR44 | ||
| Dimensions | with GP-105 head: L = 160, Ø = 26 with GPX-105s head: L=220, Ø = 26 | ||
*The meter’s accuracy.