1. Reset device: The counter is driven by machinery and gears. The count increases when advancing and decreases when retreating.
2.
Multi-function multi-key setting: Metric-inch conversion, data storage
key, data reading key, data return to zero key, power on key
3. High precision mechanical dial: High-precision mechanical dial design for easy use
4. Support design: Foldable support is stable and durable
Mechanical
Big Wheel:Range: 99999.9 m/99999.9 ftAccuracy: ±0.3%Minimum display
value: 0.1mUse temperature:-10 ℃-45 ℃Wheel diameter: about 318mm/12.52
inStretch length: about 1000mm/39.37 inShrinkage length: about
740mm/29.13 in1. Reset device: The counter is driven by machinery and
gears. The count increases when advancing and decreases when retreating.
2.
Multi-function multi-key setting: Metric-inch conversion, data storage
key, data reading key, data return to zero key, power on key
3. High precision mechanical dial: High-precision mechanical dial design for easy use
4. Support design: Foldable support is stable and durable
Mechanical
Big Wheel:Range: 99999.9 m/99999.9 ftAccuracy: ±0.3%Minimum display
value: 0.1mUse temperature:-10 ℃-45 ℃Wheel diameter: about 318mm/12.52
inStretch length: about 1000mm/39.37 inShrinkage length: about
740mm/29.13 in1. Reset device: The counter is driven by machinery and
gears. The count increases when advancing and decreases when retreating.
2.
Multi-function multi-key setting: Metric-inch conversion, data storage
key, data reading key, data return to zero key, power on key
3. High precision mechanical dial: High-precision mechanical dial design for easy use
4. Support design: Foldable support is stable and durable
Mechanical
Big Wheel:Range: 99999.9 m/99999.9 ftAccuracy: ±0.3%Minimum display
value: 0.1mUse temperature:-10 ℃-45 ℃Wheel diameter: about 318mm/12.52
inStretch length: about 1000mm/39.37 inShrinkage length: about
740mm/29.13 inRange: 99999.9 m/99999.9 ftAccuracy: ±0.3%Minimum display value: 0.1mUse temperature:-10 ℃-45 ℃Wheel diameter: about 318mm/12.52 inStretch length: about 1000mm/39.37 inShrinkage length: about 740mm/29.13 in