RHD-202 0-10% Digital Seawater Salinity/Chlorinity Refractometer, Digital Seawater Salt Refractometer, Digital Seawater Sodium Chloride Refractometer
Applications:
This model is used for measuring salinity of solution such as sea water,physiological saline solution and refractive index of measured solution .
Feature:
Measuring Range:0 to 10% salinity; 1.3330 to 1.3903 Nd
Accuracy: +/-0.1% salinity; +/-0.00015 Nd
Operation temperature :0°C to 40°C (32°F to 104°F)
Temperature Measurement Range:0 to 40°C(32 to 104°F)
Power supply :1 battery (9V)
Alarm of low voltage
Automatic temperature compensation
Automatic shut off
Specification:
| Product | Model | Parameter | Test Code | Measuring Range | Resolution | Accuracy | ATC |
| Brix | RHD-101 | Brix | S01 | 0.0-50.0% | 0.10% | +/-0.2% | Yes |
| Refractive Index | S02 | 1.3330-1.4200nD | 0.0001nD | +/-0.0003nD | Yes | ||
| RHD-102 | Brix | S01 | 0.0-90.0% | 0.10% | +/-0.2% | Yes | |
| Refractive Index | S02 | 1.3330-1.5177nD | 0.0001nD | +/-0.0003nD | Yes | ||
| RHD-103 | Dextran | S01 | 0.0-10.6% | 0.10% | +/-0.2% | Yes | |
| Fructose | S02 | 0.0-68.9% | 0.10% | +/-0.2% | Yes | ||
| Glucose | S03 | 0.0-59.9% | 0.10% | +/-0.2% | Yes | ||
| Lactose | S04 | 0.0-16.5% | 0.10% | +/-0.2% | Yes | ||
| Maltose | S05 | 0.0-15.60% | 0.10% | +/-0.2% | Yes | ||
| Refractive Index | S06 | 1.3330-1.4200nD | 0.0001nD | +/-0.0003nD | Yes | ||
| Salinity | RHD-201 (Sodium Chloride NaCl) | salinity | S01 | 0.0-28.0% | 0.10% | +/-0.2% | Yes |
| salinity | S02 | 0-280‰ | 1‰ | +/-2‰ | Yes | ||
| specific gravity | S03 | 1.000-1.217 | 0.001 | +/-0.002 | Yes | ||
| Refractive Index | S04 | 1.3330-1.3900nD | 0.0001nD | +/-0.0003nD | Yes | ||
| RHD-202(Sea Water) | salinity | S01 | 0-100‰ | 1‰ | +/-2‰ | Yes | |
| chlorinity | S02 | 0-57‰ | 1‰ | +/-2‰ | Yes | ||
| specific gravity | S03 | 1.000-1.070 | 0.001 | +/-0.002 | Yes | ||
| Refractive Index | S04 | 1.3330-1.3530nD | 0.0001nD | +/-0.0003nD | Yes | ||
| Honey | RHD-301 | Brix | S01 | 0.0-90.0% | 0.10% | +/-0.2% | Yes |
| Water | S02 | 38.0%-5.0% | 0.10% | +/-0.2% | Yes | ||
| Be' | S03 | 33.0-48.0 | 0.1 | +/-0.2% | Yes | ||
| Refractive Index | S04 | 1.3330-1.5177nD | 0.0001nD | +/-0.0003nD | Yes | ||
Grape Wine OE Beverage | RHD-401 | Brix% | S01 | 0.0-45.0% | 0.10% | +/-0.2% | Yes |
%VOL ap | S02 | 0.0-22.0% | 0.10% | +/-0.2% | Yes | ||
Oe | S03 | 3-150 | 1 | +/-2% | Yes | ||
KMW | S04 | 0.0-25.0 | 0.1 | +/-0.2 | Yes | ||
Beer Brix Wort S.G. | RHD402 | Brix | S01 | 0.0-50.0% | 0.1% | +/-0.2 | Yes |
Wort S.G. | S02 | 1.000-1.030 | 0.001S.G. | +/-0.002 | Yes | ||
Clinical Protein/Urine | RHD-501 | Urine S.G. | S01 | 1.000-1.050 | 0.001 | +/-0.002 | Yes |
Serum Protein. | S02 | 0-12 | 0.1 | +/-0.2 | Yes | ||
Refractive Index | S03 | 1.3330-1.3900nD | 0.0001nD | +/-0.0003nD | Yes | ||
| Car | RHD-601 Antifreeze Freezing Point | Cleaner | S01 | 0~(-40)°C | 0.1°C | +/-0.5°C | Yes |
| Ethylene Glycol | S02 | 0~(-50)°C | 0.1°C | +/-0.5°C | Yes | ||
| Propylene Glycol | S03 | 0~(-50)°C | 0.1°C | +/-0.5°C | Yes | ||
| Battery Fluid | S04 | 1.000-1.500sg | 0.001 | +/-0.005sg | Yes | ||
| RHD-602 (Car Urea Concentration) | Urea (NH2)2C0 | S01 | 0-51.0% | 0.1% | +/-0.2% | Yes | |
| Refractive Index | S02 | 1.3330-1.4056nD | 0.0001nD | +/-0.0003nD | Yes | ||
| RHD-603 Coolant Freezing Point and Concentration | Ethylene Glycol (v/v) | S01 | 0-60% | 0.10% | +/-0.5% | Yes | |
| Ethylene Glycol (°C) | S02 | 0~(-50)°C | 0.1°C | +/-0.5°C | Yes | ||
| Propylene Glycol (v/v) | S03 | 0-70% | 0.10% | +/-0.5% | Yes | ||
| Propylene Glycol (°C) | S04 | 0~(-60)°C | 0.1°C | +/-0.5°C | Yes | ||
| RHD-604 Brake Fluid Boiling Point
| DOT3 | S01 | 121-260°C | 1°C | +/-10°C | Yes | |
| DOT4 | S02 | 125-275°C | 1°C | +/-10°C | Yes | ||
| Refractive Index | S03 | 1.3330-1.5177nD | 0.0001nD | +/-0.0003nD | Yes |
5.0| 36.1% Response Rate | |
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