The Atlas Scientific Micro-pH Probe was designed for microfluidics and other small applications. Because the probe is so small, it had to be built as a half cell pH probe. A ½ cell probe works just like a normal pH probe, but it consists of two separate pieces, the working electrode and the reference electrode. The supplied connector board merges the two halves into one, just like a normal pH probe.
Specification
| • 1 Micro pH Probe | |
| • 1 Micro Reference Probe | |
| • 1 Half Cell SMA Breakout Board | |
| Silver / silver chloride | |
| Reads | pH |
| Range | 0 − 14 |
| Resolution | +/- 0.001 |
| Accuracy | +/- 0.002 |
| Response time | 95% in 1s |
| Temperature range °C | -5 − 90 °C |
| Max pressure | 150 PSI |
| Max depth | 60m (197 ft) |
| Connector | Male SMA |
| Cable length | 61cm (2′) |
| Internal temperature sensor | No |
| Time before recalibration | ~1 month |
| Life expectancy | ~6 − 12 months |
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