HI-96831 Digital Refractometer for Ethylene Glycol Analysis
HI-96831 Digital Refractometer for Ethylene Glycol Analysis
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The HI-96831 Ethylene Glycol Digital Refractometers is rugged, portable, water resistant device that utilises the measurement of refractive index to determine the percent volume and freezing point of ethylene glycol based solutions.
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Beskrivelse
Beskrivelse
This digital refractometer eliminates the uncertainty associated with mechanical refractometers. HI-96831 samples are measured after a simple user calibration with distilled or deionised water.
Within seconds, the refractive index and temperature are measured and converted into one of two measurement units; % volume or freezing point.
This meter uses internationally recognised references for unit conversion and temperature compensation for glycol solutions.
Key features
- Dual-level LCD displays measurement and temperature readings simultaneously
- Automatic Temperature Compensation for accurate measurements
- Easy measurement; place a few drops of the sample in the well and press the READ key
- BEPS (Battery Error Prevention System) alerts the user in the event that low battery power could adversely affect readings.
Main benefits
- Quick, accurate results, readings are displayed in approximately 1.5 seconds
- Single point calibration with distilled or deionised water
- Small sample size; can be as small as 2 metric drops
- Stainless steel sample well, easy to clean and corrosion resistant
Supplied with
- Battery
- Instructions
Spesifikasjoner
Spesifikasjoner
| Range | 0 to 100 %Volume 0 to -50 °C (32 to -58 °F) Freezing Point | |
| Resolution | 0.1 %Volume 0.1 °C (0.1 °F) Freezing Point | |
| Accuracy | ±0.2 %Volume ±0.5 °C (±1.0 °F) Freezing Point | |
| Measurement Time | Approximately 1.5 seconds | |
| Minimum Sample Volume | 2 metric drops | |
| Light Source | Yellow LED | |
| Sample Cell | Stainless steel ring and flint glass prism | |
| Case Material | ABS | |
| Enclosure Rating | IP65 | |
| Battery Type / Life | (1) 9V / 5000 readings | |
| Auto-Off | After 3 minutes of non-use | |
| Dimensions | 19.2(W) x 10.2(D) x 6.7 (H)cm | |
| Weight | 420g |
Sikkerhetsdatablad
Sikkerhetsdatablad
Manualer
Manualer
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