Description

Milwaukee Instruments MA883
- Digital LCD Readout
- Simple 1 Point Calibration
- Range: 0 to 28° Baumé
- Resolution: 0.1 °Baumé
- Accuracy: ±0.1 °Baumé
Digital Refractometer
Thousands of food and beverage professionals and hobbyists, from chefs and food quality professionals to brewers and wine makers, have moved to digital °Baumé measurement from less accurate and less precise optical refractometers.
What people are saying
- “Anyone who produces wine, grape juice, maple syrup or craft beer should find this product one of the best investments they make on any piece of equipment.”
- “I am in love with this instrument. No more large samples. No more phony readings from badly made refractometers.”
- “Dramatically improved my commercial brewing consistency & efficiency. Now I can quickly stop my sparge when I get to my OG.”
- “I used this for finishing Maple Syrup. I had been trying to determine sugar content using temperature and a hydrometer. I found both very difficult to use. The refractometer was much easier.”
- “Very easy to measure the sugar in our must”
Summary
The Milwaukee digital °Baumé refractometer is temperature compensated with a 0 to 28 °Baumé range and +/- 0.1 °Baumé accuracy. It is easy to use with a simple two-button operation and fast with a response time under 2 seconds. Maintenance is a breeze also with an easy-to-clean sealed flint glass prism and stainless steel well. The MA883 eliminates the uncertainty of optical refractometers by providing an accurate digital readout.
Design features
- Fast, accurate results with digital dual level LCD readout.
- Easy measurement with just 2-3 drops of sample needed and results in less than 2 seconds.
- Simple one-point calibration using distilled or deionized water.
- Easy to clean, stainless steel sample well with unit rated to IP65 as “dust tight” and protected against water jets.
- Battery percent level indicator with automatic shut-off (batteries included).
- Ideal for winemakers, brewers, syrup producers, food producers and many other applications.
- MA883 converts the Brix readings to °Baumé based on the table found in the Official Methods of Analysis of AOAC International, 18Th Edition.
- 1 °Baumé is approximately equal to 1.8% Brix, and 1 °Baumé is roughly equivalent to 1 % alcohol when the wine is fully fermented.
Specifications
- Range: 0 to 28° Baumé | 0 to 80°C / 32 to 176°F
- Resolution: 0.1 °Baumé | 0.1°C / 0.1°F
- Accuracy: ±0.1 °Baumé | ±0.3°C / ±0.5°F
- Light Source: Yellow LED
- Measurement Time: Approximately 1.5 seconds
- Minimum Sample: Volume 100 µL or 2 metrics drop (cover prism totally)
- Sample Cell: Stainless steel ring and flint glass prism
- Temperature Compensation: Automatic between 10 and 40°C / 50 to 104°F
- Enclosure rating: IP65
- Case Material: ABS
- Battery Type: 1 x 9V AA (included)
- Battery Life: 5000 hours reading with auto-shut off after 3 minutes of non-use
- Dimensions Meter: 7.6 x 4.0 x 2.64 inches (192 x 102 x 67 mm)
- Weight Meter: .93 lbs. (0.42 kg)
- Dimensions Package: 11 x 6.8 x 4.60 inches (268 x 172 x 118 mm)
- Weight Packaged: 1.46 lbs. (0.66 kg)
MA800 Series Comparison
| Model | Range | Resolution | Accuracy | Case |
| MA881 | 0 to 85 | 0.1 | ± 0.2 | N/A |
| MA881-BOX | 0 to 85 | 0.1 | ± 0.2 | Protective Padded Hardshell |
| MA882 | 0 to 50 (%Brix) | 0.1 (%Brix) | ±0.2 (%Brix) | N/A |
| MA882-BOX | 0 to 50 (%Brix) | 0.1 (%Brix) | ±0.2 (%Brix) | Protective Padded Hardshell |
| MA883 | 0 to 28 (°Baumé) | 0.1 (°Baumé) | ±0.1 (°Baumé) | N/A |
| MA883-BOX | 0 to 28 (°Baumé) | 0.1 (°Baumé) | ±0.1 (°Baumé) | Protective Padded Hardshell |
| MA884 | 0 to 50 (%Brix) 0 to 25 (% v/v Potential Alcohol) | 0.1 (%Brix) 0.1 (%v/v Potential Alcohol) | ±0.2 (%Brix) ±0.2 (% v/v Potential Alcohol) | N/A |
| MA884-BOX | 0 to 50 (%Brix) 0 to 25 (% v/v Potential Alcohol) | 0.1 (%Brix) 0.1 (%v/v Potential Alcohol) | ±0.2 (%Brix) ±0.2 (% v/v Potential Alcohol) | Protective Padded Hardshell |
| MA885 | 0 to 50 (%Brix) 0 to 230 (°Oechsle) 0 to 42 (°KMW) | 0.1 (%Brix) 1 (°Oechsle) 0.1 (°KMW) | ±0.2 (%Brix) ±1 (°Oechsle) ±0.2 (°KMW) | N/A |
| MA885-BOX | 0 to 50 (%Brix) 0 to 230 (°Oechsle) 0 to 42 (°KMW) | 0.1 (%Brix) 1 (°Oechsle) 0.1 (°KMW) | ±0.2 (%Brix) ±1 (°Oechsle) ±0.2 (°KMW) | Protective Padded Hardshell |
| MA886 | 0 to 28 (g/100 g) 0 to 34 (g/100 ml) 1.000 to 1.216 (Specific Gravity) 0 to 26 (°Baumé) | 0.1 (g/100 g) 0.1 (g/100 ml) 0.001 (Specific Gravity) 0.1 (°Baumé) | ±0.2 (g/100 g) ±0.2 (g/100 ml) ±0.002 (Specific Gravity) ±0.2 (°Baumé) | N/A |
| MA887 | 0 to 50 (PSU) 0 to 150 (ppt) 1.000 to 1.114 (S.G. 20/20) | 1 (PSU) 1 (ppt) 0.001 (S.G. 20/20) | ±2 (PSU) ±2 (ppt) ±0.002(S.G. 20/20) | N/A |
| MA887-BOX | 0 to 50 (PSU) 0 to 150 (ppt) 1.000 to 1.114 (S.G. 20/20) | 1 (PSU) 1 (ppt) 0.001 (S.G. 20/20) | ±2 (PSU) ±2 (ppt) ±0.002(S.G. 20/20) | Protective Padded Hardshell |
| MA888 | 0 to 100 % (% Volume) 0 to -50 °C (32 to -58 °F) (Freezing Point) | 0.1 % (% Volume) 0.1 °C (0.1 °F) (Freezing Point) | ±0.2 % (% Volume) ±0.5 °C (±1.0 °F) (Freezing Point) | N/A |
| MA888-BOX | 0 to 100 % (% Volume) 0 to -50 °C (32 to -58 °F) (Freezing Point) | 0.1 % (% Volume) 0.1 °C (0.1 °F) (Freezing Point) | ±0.2 % (% Volume) ±0.5 °C (±1.0 °F) (Freezing Point) | Protective Padded Hardshell |
Environmental Testers / Physical Property/Refractometers / BRIX Template | |
|---|---|
| Style | Hand-Held |
| Temperature Compensation | Yes |
Product General Attributes | |
| Warranty | 2 YEARS |
| IP Rating | IP65 |
| Product Weight | 0.93 LBS |
| Product Height | 7.6 IN |
| Product Length | 4.0 IN |
| Product Width | 2.64 IN |
| Shipping Weight | 1.46 LBS |
| Battery Type | 9v |
| Power Supply Voltage | Battery Powered |
| Shipping Height | 4.60 IN |
| Shipping Length | 11 IN |
| Shipping Width | 6.8 IN |








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