Features 1.ACQUISITION AND RECORDING SIGNAL: The excavator timer collects and records the engine power generation signal after the engine starts, which can work on most equipment 2.TIMING SYSTEM: Electronic remote timer including total running hours TOT, all time reset, etc., useful and practical 3.AUTOMATIC STORAGE: Built in chip, can store data, automatic store data when stop working, not easy to lose 4.ONE MACHINE MULTI PURPOSE: Support gasoline induction timing and current timing two kinds of timing, can be used for a variety of equipment, wide voltage, can be used for different voltage equipment 5.WIDELY USED: Suitable for Caterpillar most excavators, has a powerful timing system and another unique design Specification Item Type: Excavator Electronic Remote Timer Material: ABS Display: LCD Timing Accuracy: 0.01H Operating Temperature: -10-50 Timing Range: 0-99999.9H Seismic Amplitude: 10-70HZ1-8g (heavy strength) Reset: The negative pole is connected to the negative pole(-) and the positive pole is connected to the positive pole (R) and the time is reset to zero Remote Control Battery Specifications: 1 x DC3V CR2025 160mAH battery(remote control with built in battery) Package List 1 x Timer 1 x Remote Control