Hydra Meter - Specifications
Technical Specifications
Conductivity*
| Range | 0.2 to 19.9 uS 20 to 199 uS 0.20 to 1.99 mS 2.0 to 19.9 mS |
| Resolution | 0.1 uS 1 uS 0.01 mS 0.1 mS |
| Accuracy | 20 to 40° C ±1.5% FS <20 or >40° C ±2.5% FS |
TDS*
| Range | 0.8 to 99.9 ppm 100 to 999 ppm 1.0 to 9.99 ppt |
| Resolution | 0.1 ppm 1 ppm 0.01 ppt |
| Accuracy | 20 to 40° C ±1.5% FS <20 or >40° C ±2.5% FS |
Resistivity*
| Range | 1.0 to 3.0 MOhms 0.05 to 0.99 MOhms |
| Resolution | 0.1 MOhm 0.01 MOhm |
| Accuracy | 20 to 40° C ±1.5% FS <20 or >40° C ±2.5% FS |
pH*
| Range | 2.0 to 12.0 pH units |
| Resolution | 0.1 pH units |
| Accuracy | ±0.1 pH unit |
Temperature
| Range | 10.0° to 90.0° C |
| Resolution | 0.1° C |
| Accuracy | <40° C ± 0.5° C >40° C ± 1.0° C |
* Temperature compensation: 20° to 40° C
Physical Specifications
| Dimensions | H 10.0 x W 2.5 x D 1.0" (25 x 6.25 x 2.5 cm) |
| Weight | 7.57 oz. (215 g) |
| Power | Battery |
| Battery Type | 9V Alkaline |
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