

FNIRSI JBM-20 digital refractometer Brix sugar meter
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Description
Product information
FNIRSI JBM-20 digital refractometer Brix sugar meter
Meet the FNIRSI JBM-20 Digital Refractometer - a compact, precise tool that reads sugar levels in fruit, coffee, beer or wine in seconds. Equipped with a large HD screen, quick one-button measurement and storage of up to 30 results, it will allow you to control the quality of your products in the kitchen, while shopping or in the lab. The waterproof, durable design, automatic temperature compensation and built-in rechargeable battery ensure convenience and reliability in any situation. If you are looking for a professional Brix meter that combines accuracy, speed and ease of use, the FNIRSI JBM-20 is a choice that will delight you in every way!
Versatile application
The device allows you to test a variety of fruits and beverages, and will prove useful for quality control in laboratories and in everyday life, such as when shopping, in the kitchen or harvesting fruit. For example, the average Brix level for apples is 13.8%, for oranges 10.8%, for lychees 18.2%, for mangoes 15.6%, for strawberries 13.6%, and for grapes 17.2%.
Clear HD display and capacious battery
The device has a 1.54-inch HD IPS screen that provides excellent data readability even in bright sunlight during field work. The color display makes it easy to check readings and review stored measurements. The refractometer can record as many as 30 sets of data, making it easy to track and compare measurements over time. The built-in 600 mAh rechargeable lithium-ion battery allows for repeated charging and eco-friendly use. An automatic shut-off function when not using the device allows you to adjust the equipment's sleep time, which extends operating time and saves energy.
Intuitive operation and fast measurement
The FNIRSI JBM-20 allows instant measurement in as little as 3 seconds. Simply fill the measuring grooves to two-thirds of the volume with the fluid under test and press the measurement button - the result will appear instantly. One-button zeroing makes it easy to prepare the device for the next measurement - just pour water into the grooves and press the button to get a result of 0.0%. The use of a high-precision optical prism and smart sensors enables even faster and more accurate readings. Thanks to temperature compensation, results are accurate regardless of ambient conditions, eliminating errors due to temperature changes.
Rugged, waterproof design
The compact, lightweight design makes the refractometer convenient to carry - it will work well in the kitchen, as well as when shopping or working in the field. Thanks to its IPX6 water resistance and the use of PVC film and soft rubber covers, the refractometer can be easily washed without fear of damage. In addition, the electroplated measuring grooves are corrosion-resistant, easy to clean and durable, guaranteeing a long life for the device. A sunshade protects the measurement groove, the USB port is waterproof, while the ABS housing is drop-resistant.
Included
- digital refractometer
- USB data cable
- dropper x2
- cleaning cloth
- user's manual
| Manufacturer | FNIRSI |
|---|---|
| Model | JBM-20 |
| Measuring range | 0%~55%Brix |
| Display | 1.54-inch IPS, HD color |
| Precision | ±0.2% |
| Supported languages | Chinese, English |
| Dimensions | 46 × 31.5 × 125 mm |
| Battery capacity | 600 mAh |
| Charging method | Via Type-C cable |
| Features | Measurement of temperature/refractive index/Brix levels, automatic shutdown after user inactivity, ability to change language from English to Chinese (and vice versa), data storage, brightness adjustment, single measurement repeatability |
Warranty: 24 months
FNIRSI JBM-20 digital refractometer Brix sugar meter
Meet the FNIRSI JBM-20 Digital Refractometer - a compact, precise tool that reads sugar levels in fruit, coffee, beer or wine in seconds. Equipped with a large HD screen, quick one-button measurement and storage of up to 30 results, it will allow you to control the quality of your products in the kitchen, while shopping or in the lab. The waterproof, durable design, automatic temperature compensation and built-in rechargeable battery ensure convenience and reliability in any situation. If you are looking for a professional Brix meter that combines accuracy, speed and ease of use, the FNIRSI JBM-20 is a choice that will delight you in every way!
Versatile application
The device allows you to test a variety of fruits and beverages, and will prove useful for quality control in laboratories and in everyday life, such as when shopping, in the kitchen or harvesting fruit. For example, the average Brix level for apples is 13.8%, for oranges 10.8%, for lychees 18.2%, for mangoes 15.6%, for strawberries 13.6%, and for grapes 17.2%.
Clear HD display and capacious battery
The device has a 1.54-inch HD IPS screen that provides excellent data readability even in bright sunlight during field work. The color display makes it easy to check readings and review stored measurements. The refractometer can record as many as 30 sets of data, making it easy to track and compare measurements over time. The built-in 600 mAh rechargeable lithium-ion battery allows for repeated charging and eco-friendly use. An automatic shut-off function when not using the device allows you to adjust the equipment's sleep time, which extends operating time and saves energy.
Intuitive operation and fast measurement
The FNIRSI JBM-20 allows instant measurement in as little as 3 seconds. Simply fill the measuring grooves to two-thirds of the volume with the fluid under test and press the measurement button - the result will appear instantly. One-button zeroing makes it easy to prepare the device for the next measurement - just pour water into the grooves and press the button to get a result of 0.0%. The use of a high-precision optical prism and smart sensors enables even faster and more accurate readings. Thanks to temperature compensation, results are accurate regardless of ambient conditions, eliminating errors due to temperature changes.
Rugged, waterproof design
The compact, lightweight design makes the refractometer convenient to carry - it will work well in the kitchen, as well as when shopping or working in the field. Thanks to its IPX6 water resistance and the use of PVC film and soft rubber covers, the refractometer can be easily washed without fear of damage. In addition, the electroplated measuring grooves are corrosion-resistant, easy to clean and durable, guaranteeing a long life for the device. A sunshade protects the measurement groove, the USB port is waterproof, while the ABS housing is drop-resistant.
Included
- digital refractometer
- USB data cable
- dropper x2
- cleaning cloth
- user's manual
| Manufacturer | FNIRSI |
|---|---|
| Model | JBM-20 |
| Measuring range | 0%~55%Brix |
| Display | 1.54-inch IPS, HD color |
| Precision | ±0.2% |
| Supported languages | Chinese, English |
| Dimensions | 46 × 31.5 × 125 mm |
| Battery capacity | 600 mAh |
| Charging method | Via Type-C cable |
| Features | Measurement of temperature/refractive index/Brix levels, automatic shutdown after user inactivity, ability to change language from English to Chinese (and vice versa), data storage, brightness adjustment, single measurement repeatability |
Warranty: 24 months

































































































































































































