Large Display pH Pens
Professional Water Quality Meters
- Highly stable and accurate readings with large LCD display
- Designed for simple one-hand operation
- Automatically calibrates to pH 4, 7, 10 buffers and can be adjusted to recognize non-standard buffers as well
- Features hold function, and auto power off with low battery indicator
- The case is IP65 water proof, and will float if accidentally dropped into the water
- Comes with 4 button-cell batteries and a built-in electrode kept moist with a protective cap
- Dimensions: 165 x 35 x 32mm; weight: 68g
- Models PH051 and PH052 also feature a wider pH range, ATC (Automatic Temperature Compensation) and displays temperature in ºC or ºF
- Model PH052 also features a higher resolution and accuracy
Ordering Information:
Large Display pH Pens |
![]() |
![]() |
![]() |
| Model: | MR106392 | MR106400 | MR106408 |
| Range | 2-12 | 0-14 | 0-14 |
| Resolution | 0.1 | 0.1 | 0.01 |
| Accuracy | ±0.3 pH | ±0.2 pH | ±0.05 pH |
| Waterproof IP65 | √ | √ | √ |
| Hold | √ | √ | √ |
| Indicates Low Battery | √ | √ | √ |
| Auto 3 pt Calibration | √ | √ | √ |
| Auto Power Off | √ | √ | √ |
| Auto Temperature Compensation | √ | √ | |
| °C & °F Display | √ | √ | |
| Order Code | MR106392 | MR106400 | MR106408 |
| Price | £ | £ | £ |
* All prices exclude VAT & delivery, e&oe


