Description

Milwaukee Instruments MA888-BOX
Digital LCD Readout
- Range: 0 to 100% Volume | Freezing Point 0 to -50°C (32 to -58°F) | Temperature 0 to 80°C / 32 to 176°F
- Resolution: 0.1% Volume | Freezing Point 0.1°C (0.1°F) | Temperature 0.1°C / 0.1°F
- Accuracy: ±0.2% Volume | Freezing Point ±0.5°C (±1°F) | Temperature ±0.3°C / ±0.5°F
- Protective Padded Hardshell Case
Digital Ethylene Glycol Refractometer
The Milwaukee digital Ethylene and Glycol refractometer is temperature compensated with a 0 to 100 % volume / 0 to -50°C (32 to -58°F) freezing point / Temperature 0 to 80°C (32 to 176°F) range and +/- 0.2 volume / +/-0.5°C (+/-1°F) freezing point 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 MA888 eliminates the uncertainty of optical refractometers by providing an accurate digital readout.
Thousands of cooling tower and recycle professionals from boiling towers to antifreeze recycling move to the digital MA888 Digital Ethylene Glycol meter for measurement of the refractive index to determine the % volume and freezing point of ethylene glycol-based coolants or antifreeze, from less precise optical refractometers.
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 a 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
- The instrument utilizes internationally recognized references for unit conversion and temperature compensation for ethylene glycol
- solutions (e.g. CRC Handbook of Chemistry and Physics, 87th Edition)
Specifications
- Range: 0 to 100% Volume | Freezing Point 0 to -50°C (32 to -58°F) | Temperature 0 to 80°C / 32 to 176°F
- Resolution: 0.1% Volume | Freezing Point 0.1°C (0.1°F) | Temperature 0.1°C / 0.1°F
- Accuracy: ±0.2% Volume | Freezing Point ±0.5°C (±1°F) | Temperature ±0.3°C / ±0.5°F
- Light Source: Yellow LED
- Measurement Time: Approximately 1.5 seconds
- Minimum Sample: Volume 100 µL or 2 metrics drops (cover prism totally)
- Sample Cell: Stainless steel ring and flint glass prism
- Temperature Compensation: Automatic between 0 and 40°C / 32 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 | |
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Style | Hand-Held |
Measured Solution | Ethylene Glycol |
Concentration Percentage | 100 % |
Temperature Compensation | Yes |
Product General Attributes | |
Warranty | 2 YEARS |
Warranty Details | This instrument is warranted against defects in materials and manufacturing for a period of 2 years from the date of purchase. This warranty is limited to repair or free of charge replacement if the instrument cannot be repaired. Damage due to accidents, misuse, tampering, or lack of prescribed maintenance is not covered by warranty. |
Safety Approval | CE, RoHS |
IP Rating | IP65 |
Product Weight | 1 LBS |
Product Height | 7.6 IN |
Product Length | 4 IN |
Product Width | 2.64 IN |
Shipping Weight | 2 LBS |
Calibration Included | Factory Calibration |
Battery Type | 9v |
Power Supply Voltage | Battery Powered |
Shipping Height | 11 IN |
Shipping Length | 6.8 IN |
Shipping Width | 4.6 IN |
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