Hour Meter H7ET-NV-B
	Large, Easy-to-Read (8.6 mm) LCD Display
	Count Speed - 20 Hz, 30 Hz, 1 kHz - Up Counting
	NPN/PNP DC, AC/DC Voltage and No-Voltage Inputs Types Available
	4-Digit Tachometer: 1000 RPS (1 Pulse/Rev.), 1000 RPM (60 Pulse/Rev.)
	Key-Protect Switch Prevents Accidental Reset (Count/Time Totalizers)
	External “Reset” Front Face
	Replaceable Battery - All Models
	Screw Terminal
	 
	Specifications:
	NEMA 4/IP65 Front Fac