| Product |
Accuracy |
ATC |
Calibration |
Electrode |
Resolution |
| Waterproof Double Junction pHTestr 1 |
±0.2 pH |
- |
One point at 4.0, 7.0 or 10.0 |
Replaceable double junction |
0.1 pH
|
| Waterproof Double Junction pHTestr 10 |
±0.1 pH |
Yes |
Up to three points US or NIST buffers (4.0, 6.86/7.0, 9.18/10.0) |
Replaceable double junction |
0.1 pH
|
| Waterproof Double Junction pHTestr 2 |
±0.1 pH |
Yes |
Up to three points (4.0, 7.0, 10.0) |
Replaceable double junction |
0.1 pH
|
| Waterproof Double Junction pHTestr 20 |
±0.01 pH |
Yes |
Up to three points US or NIST buffers (4.0, 6.86/7.0, 9.18/10.0) |
Replaceable double junction |
0.01 pH
|
| Waterproof Double Junction pHTestr 3 |
±0.01 pH |
Yes |
Up to 3 points (4.01, 7.00, 10.00) |
Replaceable double junction |
0.01 pH
|
| Waterproof Double Junction pHTestr 30 |
±0.01 pH |
Yes |
Up to three points US or NIST buffers (4.0, 6.86/7.0, 9.18/10.0) |
Replaceable double junction |
0.01 pH
|
| Waterproof Double Junction pHTestr 3+ |
±0.01 pH |
Yes |
Up to three points (4.01, 7.00, 10.00) |
Replaceable double junction |
0.01 pH
|
| Waterproof pHTestr BNC |
±0.02 pH |
- |
select up to 3 points: pH 4.00; 7.00; 10.00 |
Use with any pH electrode with BNC connector |
0.01 pH
|
| Waterproof pHTestr 1 |
±0.2 pH |
- |
One point at 4.0, 7.0 or 10.0 |
Replaceable single junction |
0.1 pH
|
| Waterproof pHTestr 2 |
±0.1 pH |
Yes |
Up to three points (4.0, 7.0, 10.0) |
Replaceable single junction |
0.1 pH
|
| Waterproof Double Junction ORPTestr |
±2 mV |
- |
Offset up to ±150 mV |
Replaceable double junction |
1 mV
|
| ORPTestr® |
±5 mV |
- |
Offset up to ±150 mV |
Built-in single junction |
5 mV
|
| ORPTestr® BNC |
±5 mV |
- |
Offset
up to ±150 mV |
Use with any ORP electrode with BNC connector |
5 mV |
