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The Hand Held Refractometers are specially designed for measuring the concentration of many kinds of solution listed as following: Juices, Beverages, Honey, Salt water, Brine, Cleaning fluid, battery fluid, Antifreeze and Industrial fluids etc. And they can also test for the proportion of the water-soluble solution. They can be easily used and they are competitive in price. You only need to drop some liquid on the prism and then make it towards to the sunlight. Then the reading of the concentration will appear. ATC means Automatic Temperature Compensation.
1. For Brix
Model | Range | Resolution | Accuracy |
RHB-80ATC | Brix 0~80% | 0.5% | ±0.5% |
RHB-90ATC | Brix 0~90% | 0.5% | ±0.5% |
RHB-90S | Brix 0~42; 42~71; 71~90% | 0.2% | ±0.2% |
RHB-80S | Brix 0~50; 50~80% | 0.2% | ±0.2% |
RHB-10ATC | Brix 0~10% | 0.10% | ±0.10% |
RHB-18ATC | Brix 0~18% | 0.10% | ±0.10% |
RHB-20ATC | Brix 0~20% | 0.10% | ±0.10% |
RB-32ATC | Brix 0~32% | 0.20% | ±0.20% |
RHB-50ATC | Brix 0~50% | 0.5% | ±0.5% |
RHB-62ATC | Brix 28~62% | 0.2% | ±0.2% |
RHB-82ATC | Brix 45~82% | 0.5% | ±0.5% |
2. Beer Refractometer
Model | Rang | Min.Div. | Accuracy |
AMR008 | Brix: 0~32% | 0.2% | ±0.2% |
SG: 1.000~1.120 | 0.001 | ±0.001 |
3. Salinity Refractometer
Model | Range | Resolution | Accuracy |
RHSA-4ATC | Salinity 0~40‰ | 1‰ | ±1‰ |
Gravity 1.000-1.030 | 0.001 | ±0.001 | |
RHS-10ATC | Salinity 0~100‰ | 1‰ | ±1‰ |
Gravity 1.000-1.070 | 1‰ | ±1‰ | |
RHS-10BATC | Brix 0~10% | 0.2% | ±0.2% |
Salinity 0~100‰ | 1‰ | ±1‰ | |
Gravity 1.000-1.070 | 0.001 | ±0.001 | |
RHS-28ATC | Salinity 0~28% | 0.2% | ±0.2% |
RHS-28BATC | Salinity 0~28% | 0.2% | ±0.2% |
Brix: 0~32% | 0.2% | ±0.2% | |
RHS-35ATC | Salinity 0~35% | 0.5% | ±0.5% |
Note: RHSA-4ATC popular for aquarium; RHS-35ATC popular for food indstry.
4. Clinical Protein Refractometer
Model | Range | Resolution | Accuracy |
VUR1T | Serum Protein 0~12g/dl | ±0.2 | ±0.2 |
Urine Gravity 1.000~1.040sg | 0.002 | ±0.002 | |
VUR2T | Serum Protein 0~12g/dl | 0.2 | ±0.2 |
Urine Gravity 1.000~1.050sg | 0.002 | ±0.002 | |
Refractive Index1.3330~1.3600RI | 0.0005 | ±0.0005 | |
VUR3T | Serum Protein 0~12g/ml | 0.2 | ±0.2 |
Urine Gravity 1.000~1.050UG | 0.002 | ±0.002 | |
Refractive Index:1.3330~1.3600nD | 0.0005 | ±0.0005 | |
VUR4T | Serum Protein: 0~12g/dl | 0.2 | ±0.2 |
Urine Gravity 1.000~1.040UG | 0.002 | ±0.002 | |
Refractive Index1.3330~1.3600nD | 0.0005 | ±0.0005 |
5. PET (CAT, DOG) Clinical Protein Refractometer
Model | Rang | Min.Div. | Accuracy |
AMR016 | Serum Protein/Plasma: 2-14gms/100ml | 0.1 | ±0.1g/dl |
Cat Urine Gravity: 1.000-1.060 | 0.001 | ±0.001sg | |
Dog Urine Gravity: 1.000-1.060 |
6. Automotive AdBlue / DEF Urea Concentration Test Meter
Model | Range | Min Div. | Remark |
AMR001 | Urea: 0~40% | 0.2% | ATC, Urea 32.5% |
AMR002 | Urea: 0~40% | 0.2% | ATC, Urea 32.5% |
EG: -60°F ~ 32°F | 10°F | ATC | |
PG: -50°F ~ 0°F | 10°F | ||
AMR003 | Urea: 0~40% | 0.2% | |
EG: -50°C ~ 0°C | 5°C | ||
PG: -50°C ~ 0°C | 5°C | ||
CW: -40°C ~ 0°C | 10°C | ||
AMR004 | Urea: 30-35% | 0.2% | |
EG: -50°C ~ 0°C | 5°C | ||
PG: -50°C ~ 0°C | 5°C | ||
CW: -40°C ~ 0°C | 10°C | ||
BF: 1.10 ~ 1.40Kg/L | 0.01Kg/L |
7. Milk Refractometer
Model | Range | Min. Div. | Remark |
AMR005 | Soy Milk: 0-25% | 0.5% | ATC |
Brix: 0-32% | 0.2% | ||
AMR006 | Water in Milk: 0-20% | 0.2% | ATC |
8. Brake Fluid Checker
Model | Range | Min.Div. | Remark |
VBK1 |
DOT3: 1-6% Moisture Boiling Point: 250-500°F Super DOT3: 1-6% Moisture Boiling Point: 250-570°F |
1% | ATC |
VBK2 |
DOT3: 1-6% Moisture Boiling Point: 125-275°C Super DOT3: 1-6% Moisture Boiling Point: 150-275°C |
1% | ATC |
9. Alcohol Refractometer
Model | Range | Min.Div. | Accuracy |
RHW-80 | w/w: 0-50%, 50-80% | 0-50%: 1%; 50-80%: 2.5% | ±1% |
10. Bee Honey Refractometer
Model | Range | Min.Div. | Accuracy |
RHH13-25 | water: 13-25% | water:0.1% | water:±0.1% |
RHH12-30 | water: 12-30% | water:0.1% | water:±0.1% |
RHH-92ATC |
Brix: 58-92% Baume: 38-43Be' water: 12-27% |
Brix: 0.5% Baume: 0.5Be' Water: 1% |
Brix: ±0.5% Baume: ±0.5Be' Water: ±1% |
RHH-90ATC |
Brix: 58-90% Baume: 38-43Be' water: 12-27% |
Brix: 0.5% Baume: 0.5Be' Water: 1% |
Brix: ±0.5% Baume: ±0.5Be' Water: ±1% |