High Precision Length Measure Counter Tool Kits 1 m Resolution + 300mm Wheel

300mm Circumference Length Wheel x 1 Pc. Ambient temperature: 0 ℃ ~ +50 ℃, relative humidity ≤ 85%. No corrosive gases. 1m Resolution Kits. This kits display resolution 1m. Input signal: switch-level pulse (low level:-30V to +0.6 V HIGH: +4 V ~ +30 V).

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