
It is equipped with a variety of torque preload and measurement modes, and can be used to store data.

2. Power-on self-test and automatic zero setting
3. Automatic shutdown after two minutes without signal;
4. Torque direction and under voltage prompt;
5. Switch between three measurement units(N.m, 1bf.ft, 1bf.in)
6. Switch between two working modes (peak, tracking);
7. Arbitrary alarm value setting sound and light alarm;
8. Backlight display, if there is a button or there is a large value change, the backlight will be on, and it
9. Voltage display:
When DC ≥ 2.8V, the battery will display a full grid;
When DC < 2.8V ≥ 2.6V, the battery icon will display two grid;
When DC < 2.6V ≥ 2.5V, the battery icon will display one grid;
When<2.5V≥2.3V; the battery icon is completely empty;
When DC<2.3V; the battery icon displays "LO-b" for 2 seconds, and then automatically shuts down;
10. Anti-corrosion keys, low power consumption, and long-term stability design;
11. Operating temperature-10-60



Model | Preset Range | Min Scale Value | Total Length mm | Effective Arm mm | Weight kg | Square Tenon Nominal Size | |||
N.m | ft.lb | in.lb | N.m/ft.lb | in.lb | |||||
MDS-10 | 2-10 | 1.48-7.38 | 17.7-88.5 | 0.01 | 0.1 | 365 | 290 | 0.70 | 10mm(3/8″) |
MDS-20 | 4-20 | 2.95-14.8 | 35.4-177 | 0.01 | 0.1 | 372 | 290 | 0.70 | 10mm(3/8″) |
MDS-30 | 6-30 | 4.42-22.12 | 53.1-265.52 | 0.01 | 0.1 | 372 | 290 | 0.70 | 10mm(3/8″) |
MDS-40 | 8-40 | 5.9-29.5 | 70.81-354.03 | 0.01 | 0.1 | 372 | 290 | 0.70 | 10mm(3/8″) |
MDS-50 | 10-50 | 7.38-36.9 | 88.5-442.5 | 0.01 | 0.1 | 372 | 290 | 0.75 | 10mm(3/8″) |
MDS-100 | 20-100 | 14.8-73.8 | 177-885 | 0.1 | 1 | 416 | 340 | 1.00 | 12.5mm(1/2″) |
MDS-200 | 40-200 | 29.5-148 | 354-1770 | 0.1 | 1 | 520 | 440 | 1.45 | 12.5mm(1/2″) |
MDS-300 | 60-300 | 44.3-221 | 531-2655 | 0.1 | 1 | 595 | 515 | 1.90 | 20mm(3/4″) |
MDS-500 | 100-500 | 73.8-369 | 885-4425 | 0.1 | 1 | 750 | 665 | 2.20 | 20mm(3/4″) |
MDS-800 | 160-800 | 118-590 | 1416-7080 | 0.1 | 1 | 935 | 855 | 5.00 | 20mm(3/4″) |
MDS-1000 | 200-1000 | 148-738 | 1770-8850 | 1 | 10 | 935 | 855 | 5.00 | 25mm(1″) |
MDS-1500 | 300-1500 | 211-1106 | 2655-13275 | 1 | 10 | 1280 | 1165 | 6.90 | 25mm(1″) |
MDS-2000 | 400-2000 | 295-1475 | 3540-17700 | 1 | 10 | 1280 | 1165 | 6.90 | 25mm(1″) |
MDS-3000 | 600-3000 | 443-2213 | 5310-26552 | 1 | 10 | 1480 | 1385 | 12.50 | 25mm(1″) |
MDS-5000 | 1000-5000 | 738-3688 | 8850-44254 | 1 | 10 | 1820 | 1680 | 26.20 | 38mm(1-1/2″) |
2. Efficient service, quick response to user questions
3. Diversified product categories and customization capabilities to meet various market needs
4. The tools are tested in strict accordance with international measurement standards and leave the factory
5. Sufficient stock, fast delivery
6. Integrity-based, customer-oriented business philosophy, trustworthy







Contact: Joy Hu / Sales Manager
Add: No. 02, 4th Floor, Building 15, Block E, Phoenix Industrial Park, No. 52, Liufang Avenue, Fozuling, Wuhan East Lake New Technology Development Zone