NBK series analytical balance
Features:
1. Single precision sensor (outside the school using split sensor)
2. One-button automatic internal calibration function (outside the school without this function)
3. Six-level shock filter adjustable function
4.LCD large interface backlight display
5. Weighing stability time adjustable
6. With grams, carats, pounds, ounces, and other 17 kinds of units conversion function
7. Standard configuration RS232 and USB communication interface to connect peripherals
8. The switch automatically locks the current mode
9. Built-in date, time adjustable function
10. Appropriate under the hook weighing device
11. Built-in temperature display function
12. Digital multi-point linear calibration
Weighing application mode:
1.Percent weighing function
2.Density direct reading function
3.Animal (dynamic) weighing function
4.Set object weighing and counting function
5.Cost settlement (valuation) function
6.Upper and lower limit check function
7.Mao, net, leather weighing function
8. Peak hold function
9. cumulative function







Model | Max weighting | Readability | Repeatability | Error | Pan size | Dimension |
(g) | (mg) | (mg) | (mg) | (mm) | (mm) | |
NBK-FA110 | 110 | 0.1 | ±0.1 | ±0.2 | Φ80 | 345×220×331 |
NBK-FA210 | 210 | 0.1 | ±0.1 | ±0.2 | Φ80 | 345×220×331 |
NBK-FA300 | 300 | 0.1 | ±0.2 | ±0.2 | Φ80 | 345×220×331 |
NBK-JA210 | 210 | 1 | ±1 | ±2 | Φ90 | 345×220×331 |
NBK-JA310 | 310 | 1 | ±1 | ±2 | Φ90 | 345×220×331 |
NBK-JA510 | 510 | 1 | ±1 | ±3 | Φ108 | 345×220×331 |
NBK-JA610 | 610 | 1 | ±1 | ±3 | Φ108 | 345×220×331 |
NBK-JA810 | 810 | 1 | ±1 | ±3 | Φ128 | 345×220×331 |
NBK-JA1000 | 1000 | 1 | ±1 | ±3 | Φ128 | 345×220×331 |



Balance specifications | NB500-2 | NB1000-2 | NB2000-2 | NB3000-2 | NB4000-2 | NB5000-2 |
Maximum capacity | 500g | 1000g | 2000g | 3000g | 4000g | 5000g |
Minimum reading (d) | 0.01g | |||||
Repeatability error | ≤±0.01g | |||||
Linearity error | ≤±0.02g | |||||
Eccentric error (four corners) | ≤±0.02g | |||||
Discrimination | 1.4d | |||||
Sensitivity drift | ±2ppm/ºC | |||||
Time drift | ±0.10g | |||||
Stabilization time | ≤5s | |||||
Operating ambient temperature | 10ºC~45ºC | |||||
Operating ambient humidity | 20%RH~ 85%RH | |||||
Power supply | DC15V 1A Power consumption≤20W | |||||
Calibration method | Automatic calibration (Manually add weights) | |||||
Weight | Optional | |||||
Tare range | Full range | |||||
Display interface (method) | LCD/VFD | |||||
Weighing pan size | Φ160mm | |||||
Balance dimensions | 335x205x100 | |||||
Net weight | 5kg | |||||
Gross weight | 6.1kg | |||||
Package size | 445x350x235 | |||||
Double outer package size | ||||||
Bottom hook | Optional | |||||
Output Interface | RS232C | |||||
Unit system | g (gram) | |||||
Unit system conversion | gram/carat/pound | |||||
Counting function | Yes | |||||
Percentage function | Yes | |||||
Animal weighing | custom made | |||||
Solid density mode | custom made | |||||
Print content | Time, serial number, mass etc. custom made |
FAQ
1. How can I choose the suitable one?Dear customer, please tell us your detailed requirements by mail or online, we will recommend the suitable one as your request.
2. Does your price is competitive?
Dear customer, we make sure to offer you the best quality with competitive price.
3. How can I pay?
Dear customer, we accept many payment term, such as T/T, Western Union…
4. When I receive it after pay?
Dear customer, normal models can be delivered with 5-7days, please contact us to check transport time to your address.
5. How to deliver?
Dear customer, we can send by Express, by Sea and by Air.
6. Is will be broken during transport?
Dear customer, please do not worry, we do standard export package.
7. What should I do if I do not know how to use?
Dear customer, please do not worry, manual user will be sent together, you can also contact us with more technological support.
8. What should I do if some parts broken?
Dear customer, please do not worry, we have 12months warranty except wear parts. You can also buy parts from us after 12months.