



High Precision Laboratory Weighing Scale
Large LCD screen with white backlight is clear and easy to read
Whether you work in a professional lab, are a high-school chemistry teacher, or a baking enthusiast, these digital scales have everything you need to quickly and accurately measure. Our digital laboratory scales are well-known for their resolution and accuracy, making them the perfect choice for your laboratory, office, or home kitchen. Lightweight and small-sized, these scales are also compact, portable, and have multiple power supply options for your convenience. Make your work easy, fast, and reliable with this fully digital LCD weighing scale!
Specifications
- Material: Stainless Steel, Plastic
- Capacity: 600 g
- Dividing Value: 0.01 g
- Dimensions: (8.11 x 6.30 x 2.17) inch (L x W x H)
- Weight: 17.4 oz/494 g
- Power supply: USB cord, USB cord + AC/DC adapter or 2 x 1.5V battery
- Weighing modes: Ounce (oz), Gram (g), Carat (ct), Pennyweight (dwt), Tael troy (T), Grain (gn)
FEATURES AND BENEFITS:

CAN WORK BY USB OR OUTLET
Digital Lab Scale can work either by USB (charging only) or by US outlet through AC/DC adapter. The precision scale can also be powered by 2 x AA batteries (not included) for your convenience.

LARGE LCD DISPLAY
Lcd Screen Display - Large and bright, our screens are 1 inch tall and fully backlit. Avoid the difficulty of working with an analog or dark scale and increase the speed and reliability of your work with this fully digital scale.

?ALIBRATION
Each of our units comes pre-calibrated and has undergone thorough, multiple key-point inspections from the factory. The calibration function is also externally accessible to the user.
To calibrate the scale:
1. Long press CAL button (5-7 seconds).
2. Press TARE button to switch between 200 g or 500 g calibration weight (not included).
3. Press CAL button to confirm.
4. Put the corresponding calibration weight.
5. Display will show PASS indicating the scale has been calibrated successfully.
If loading weight is not stable or you abort calibration, the scale will show ‘Err’ and automatically turns off.

Package Includes:
1 x Electronic Scale
1 x USB cord
1 x AC/DC adapter
1 x User Manual
Note:
Full electronic user's manual is available on the product page in the “Product guides and documents” section.
![]() SF-400D (round platform) | ![]() SF-400D (square platform) | ![]() SF-400D (round platform, white color) | ![]() SF-460 (square platform, black color) | ![]() SF-460 (square platform, blue color) | ![]() SF-400C (square platform, with windshield) | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Max. weight | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) |
| Accuracy resolution | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) |
| Weighing pan | 3.9 inch dia round, stainless steel | 4.7x4.7 inch square, stainless steel | 3.9 inch dia round, stainless steel | 4.7x4.7 inch square, stainless steel | 4.7x4.7 inch square, stainless steel | 4.7x4.7 inch square, stainless steel |
| Units of measure | oz, g, ct, dwt, T, gn | oz, g, ct, dwt, T, gn | oz, g, ct, dwt, T, gn | lb, oz, kg, g, ct, tl | lb, oz, kg, g, ct, tl | g, oz, lb, kg, tl |
| Piece counting function | Yes | Yes | Yes | Yes | Yes | Yes |
| Calibration | Yes | Yes | Yes | Yes | Yes | Yes |
| Bubble level | Yes | Yes | Yes | Yes | Yes | No |
| Non-slip leveling legs | Yes | Yes | Yes | Yes | Yes | No |
| Windshield | No | No | No | No | No | Yes |



High Precision Laboratory Weighing Scale
Large LCD screen with white backlight is clear and easy to read
Whether you work in a professional lab, are a high-school chemistry teacher, or a baking enthusiast, these digital scales have everything you need to quickly and accurately measure. Our digital laboratory scales are well-known for their resolution and accuracy, making them the perfect choice for your laboratory, office, or home kitchen. Lightweight and small-sized, these scales are also compact, portable, and have multiple power supply options for your convenience. Make your work easy, fast, and reliable with this fully digital LCD weighing scale!
Specifications
- Material: Stainless Steel, Plastic
- Capacity: 600 g
- Dividing Value: 0.01 g
- Dimensions: (8.11 x 6.30 x 2.17) inch (L x W x H)
- Weight: 17.4 oz/494 g
- Power supply: USB cord, USB cord + AC/DC adapter or 2 x 1.5V battery
- Weighing modes: Ounce (oz), Gram (g), Carat (ct), Pennyweight (dwt), Tael troy (T), Grain (gn)
FEATURES AND BENEFITS:

CAN WORK BY USB OR OUTLET
Digital Lab Scale can work either by USB (charging only) or by US outlet through AC/DC adapter. The precision scale can also be powered by 2 x AA batteries (not included) for your convenience.

LARGE LCD DISPLAY
Lcd Screen Display - Large and bright, our screens are 1 inch tall and fully backlit. Avoid the difficulty of working with an analog or dark scale and increase the speed and reliability of your work with this fully digital scale.

?ALIBRATION
Each of our units comes pre-calibrated and has undergone thorough, multiple key-point inspections from the factory. The calibration function is also externally accessible to the user.
To calibrate the scale:
1. Long press CAL button (5-7 seconds).
2. Press TARE button to switch between 200 g or 500 g calibration weight (not included).
3. Press CAL button to confirm.
4. Put the corresponding calibration weight.
5. Display will show PASS indicating the scale has been calibrated successfully.
If loading weight is not stable or you abort calibration, the scale will show ‘Err’ and automatically turns off.

Package Includes:
1 x Electronic Scale
1 x USB cord
1 x AC/DC adapter
1 x User Manual
Note:
Full electronic user's manual is available on the product page in the “Product guides and documents” section.
![]() SF-400D (round platform) | ![]() SF-400D (square platform) | ![]() SF-400D (round platform, white color) | ![]() SF-460 (square platform, black color) | ![]() SF-460 (square platform, blue color) | ![]() SF-400C (square platform, with windshield) | |
|---|---|---|---|---|---|---|
| Customer Reviews | — | — | — | — | — | — |
| Price | — | — | — | — | — | — |
| Max. weight | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) | 600 g (21 oz) |
| Accuracy resolution | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) | 0.01 g (0.0005 oz) |
| Weighing pan | 3.9 inch dia round, stainless steel | 4.7x4.7 inch square, stainless steel | 3.9 inch dia round, stainless steel | 4.7x4.7 inch square, stainless steel | 4.7x4.7 inch square, stainless steel | 4.7x4.7 inch square, stainless steel |
| Units of measure | oz, g, ct, dwt, T, gn | oz, g, ct, dwt, T, gn | oz, g, ct, dwt, T, gn | lb, oz, kg, g, ct, tl | lb, oz, kg, g, ct, tl | g, oz, lb, kg, tl |
| Piece counting function | Yes | Yes | Yes | Yes | Yes | Yes |
| Calibration | Yes | Yes | Yes | Yes | Yes | Yes |
| Bubble level | Yes | Yes | Yes | Yes | Yes | No |
| Non-slip leveling legs | Yes | Yes | Yes | Yes | Yes | No |
| Windshield | No | No | No | No | No | Yes |































