pH
Benchtop pH Meters
Waterproof Portable pH Meters
Waterproof Pocket pH Testers
AD12
Waterproof Pocket
pH / Temp. Tester with
replaceable probe
Compare with AD11 >
Differences between AD12 and AD11 are highlighted in red
| AD12 | AD11 | ||
| Range | pH Temp |
-2 to 16 pH -5 to 60°C 23 to 140°F |
-2 to 16 pH -5 to 60°C 2 to 140°F |
| Resolution | pH Temp |
0.01 pH 0.1°C / 0.1°F |
0.1 pH 0.1°C / 0.1°F |
| Accuracy | pH Temp |
±0.01 pH ±0.5°C / ±1°F |
±0.1 pH ±0.5°C / ±1°F |
AD11
Waterproof Pocket
pH / Temp. Tester with
replaceable probe
Compare with AD12 >
Differences between AD11 and AD12 are highlighted in red
| AD11 | AD12 | ||
| Range | pH Temp |
-2 to 16 pH -5 to 60°C 23 to 140°F |
-2 to 16 pH -5 to 60°C 2 to 140°F |
| Resolution | pH Temp |
0.1 pH 0.1°C / 0.1°F |
0.01 pH 0.1°C / 0.1°F |
| Accuracy | pH Temp |
±0.1 pH ±0.5°C / ±1°F |
±0.01 pH ±0.5°C / ±1°F |
Standard Pocket pH Testers
AD101
Standard Pocket pH Tester
Compare with AD100 >
Differences between AD101 and AD100 are highlighted in red
| AD101 | AD100 | ||
| Range | pH | -2 to 16 pH | -2 to 16 pH |
| Resolution | pH | 0.01 pH | 0.1 pH |
| Accuracy | pH | ±0.02 pH | ±0.1 pH |
| Calibration | automatic at 1 or 2 points | automatic at 1 or 2 points |
AD100
Standard Pocket pH Tester
Compare with AD101 >
Differences between AD100 and AD101 are highlighted in red
| AD100 | AD101 | ||
| Range | pH | -2 to 16 pH | -2 to 16 pH |
| Resolution | pH | 0.1 pH | 0.01 pH |
| Accuracy | pH | ±0.1 pH | ±0.02 pH |
| Calibration | automatic at 1 or 2 points | automatic at 1 or 2 points |
