| Range | pH | 0.00 to 14.00 pH |
| Range | mV | -1000 to 1000 |
| Resolution | pH | 0.01 pH |
| Resolution | mV | 1 mV |
| Accuracy | pH | ±0.01 pH |
| Accuracy | mV | ±1 mV |
| Temperature Compensation | all output values are simulated at 25°C | |
| Battery Type / Life | 1 x 9V / approx. 500 hours of continuous use | |
| Environment | 0 to 50°C (32 to 122°F); RH max 95% | |
| Dimensions | 185 x 82 x 53 mm (7.3 x 3.2 x 2.1") | |
| Weight | 255 g (9.0 oz) |
Sometimes it is difficult to recognise whether a particular malfunction is due to the meter or the electrode.
By simply connecting the HI-931001 to your meter's input socket and turning the dials, pH readings can be simulated from 0 to 14 pH in 0.01 steps. The output signals all correspond to pH values at 25°C and your pH meter should be able to check the span of your pH meter.
For the mV range, the HI-931001 can simulate output from -1000 to +1000 mV in 1 mV steps.
Key features
- Simulate output to discover malfunctions
- Simulate temperature
- Provided with universal BNC connector
Supplied with
- HI-7858/1 connection cable with BNC/BNC coaxial cable
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