| pH measurement range |
0.00 ... 14.00 pH |
| Reading | 0.01 pH |
| Accuracy | ±(0.02 pH + 2 digits) |
| Redox measurement range |
-1999 ... 0 ... 1999 mV (only with the optional redox electrode) |
| Reading | 1 mV |
| Accuracy | ±(0.5% + 2 digits) |
| Temperature measurement range | 0.0...65.0 °C / 32 ... 149 °F (only with the temperature sensor) |
| Reading | 0.1 °C |
| Accuracy (@20°C / 68°F) | ±0.5 °C |
| Calibration | automatic three-point calibration |
| Temperature compensation | automatic from 0 to 65°C or manual between 0 and 100°C removal of the temperature sensor |
| Electrode | pH electrode PE-03, gel-filled, 1 m cable and BNC socket |
| Temperature range | 0 ... 60 °C / 32 ... 140 °F |
| Measurement rate |
adjustable from 1 second to 8 hours 59 minutes 59 seconds |
| Display | LC 52 x 38 mm |
| Data memory | Flexible via SD card memory 1 ... 16 GB |
| Connectivity | RS-232 |
| Software | optional |
| Power supply | 6 AA batteries x 1.5 V / 9 V power supply (optional) |
| Operating conditions | 0...50 °C maximum 85 % RH |
| Dimensions |
177 x 68 x 45 mm / 6.9 x 2.7 x 1.7" |
| Weight | 490 g / 17 oz |
SD memory card (1 ... 16 GB), data is saved in Excel format /
RS-232 output and optional software for direct transmission to a computer
The PCE-228 is a very user-friendly handheld pH, redox, and temperature meter. The pH value and temperature can be saved directly on the SD memory card (Excel file) or transferred directly from the pH meter to a computer via RS-232. For this purpose, optional software and the appropriate RS-232 interface cable are available. Temperature compensation is done either manually or automatically using the supplied temperature sensor.
The pH meter has a three-point calibration, which is performed automatically. For measuring redox potential, an additional REDOX electrode must be ordered. Here we recommend the ORP electrode ORP-14. The pH meter operates on battery power (6 x 1.5 V batteries included).
- Optimal price/performance ratio
- SD card memory (1 ... 16 GB)
- Data is saved directly as an Excel file on the SD card (no software required for evaluation)
- RS-232 output for electronic data transfer
- Measures pH value, redox potential, and temperature
- High accuracy
- Large LCD display
- Robust housing
- Includes pH electrode PE-03 and stainless steel temperature sensor
- Automatic calibration
- Manual or automatic temperature compensation
- BNC plug
- Suitable for laboratory and on-site pH measurement
- Additional REDOX electrode
- Adjustable measurement rate
- Easy to use
Package contents
1 x Caliper PCE-228
1 x Electrode PE-03
1 x SD memory card (2 GB)
1 x Temperature sensor
6 x Battery
1 x User manual
| Code | Range | Accuracy | Extras | Availability | Price excl. VAT | Certificate | Cart |
|---|---|---|---|---|---|---|---|
| PCE-228 | pH 0.00 - 14.00 | 0.01 pH | - | On Order |
€361,00
|
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