PCE-DRS 1 Water Analysis Meter -
Salinity Refractometer
Waterproof IP65-rated salinity or salt content (%, ‰) / specific gravity (SG) / refractive index (nD) refractometer with easy-to-read LCD
PCE-DRS 1 is a handheld digital sodium chloride (NaCl) refractometer used to determine the salinity or salt content (%, ‰), specific gravity (SG) and refractive index (nD) of liquid. This waterproof IP65-rated digital refractometer features automatic temperature compensation (ATC) from +10 ... +40 °C / +50 ... +104 °F, as well as a large, easy-to-read LCD that shows both the measured value and the temperature.
| Refractive index | |
| Measuring range | 1,333 ... 1,39 nD |
| Resolution | 0,0001 nD |
| Accuracy | 0.0003 nD |
| Salinity | |
| Measuring range | 0 ... 28 % |
| Resolution | 0,1 % |
| Accuracy | 0.2 % |
| Salinity | |
| Measuring range | 0 ... 280 ‰ |
| Resolution | 1 ‰ |
| Accuracy | 2‰ |
| Density | |
| Measuring range | 1 ... 1,217 |
| Resolution | 0,001 |
| Accuracy | 0.002 |
| Temperature | |
| Measuring range | 0 ... 40 °C |
| Resolution | 0,1 °C |
| Accuracy | ±0.5 °C |
| General technical data | |
| Temperature compensation | automatic 10 ... 40 °C |
| Display type | LCD |
| Response time | 1 s |
| Automatic power-off | 1 min |
| Housing | ABS (acrylonitrile-butadiene-styrene copolymers) |
| Sample quantity | 4 ... 5 drops |
| Sample tray | Stainless steel ring with glass prism |
| Menu language | English, English (GB) |
| Protection class (device) | IP65 |
| (Rechargeable) battery | 1 x 1,5 V AAA battery , Alkali-manganese |
| Capacity | 1200 mAh |
| Operating conditions | 10 ... 40 °C , 0 ... 80 % RH |
| Storage conditions | -10 ... 50 °C , 0 ... 80 % RH |
| Dimensions ( L x W x H ) | 125 x 62 x 28 mm |
| Weight | 144 g |
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