It is self-powered, 100% waterproof .sustainable work and data retention time is 5-10 years, the internal battery life is 7 year

SH-8008E WaterProof Digital LCD Generator Hour Meter8-digit LCD display timer,  is the latest model pushed by our company. It can be widely used in Engineering machinery, construction vehicles, agricultural machinery, generators, air compressors, pumps, traffic, cranes, elevators, garment machinery, printing machinery, and all types of vehicles, which need accumulation of   actual working times, track and monitor the assessment and maintenance cycles of a variety of precision instruments and equipments.

(It is self-powered, sustainable work and data retention time is 7-10 years, the internal battery life is 7 years or so, to suppress input orders in accordance with user requirements)

Technical index:

display	8-digit
Range and Resolution	999999.59hours
Accuracy	±0.1%
Operating temperature range	-20'c - +85'c
Storage temperature range	- 20'c- +85'c
Mechanical Shock	SAE J 1378 55g
Vibration	SAE J 1378 20g
Temperature (38 without condensation)	95%RH
Current consumption (Power terminal)	0.5mA max@5VDC
	0.9mA max@12VDC
	1.0mA max RMS@120VAC
	2.0mA max RMS@230VAC
Voltage Input	DC4V-48V     AC12V-90V
	DC48V-90V    AC90V-270V
	DC90V-230V
Terminal Method	1.V+
	2.V-
	No reset

Mounting Size: