Item# : EA714NC-1A

Description : ［For Elevator ］Speedometer

Spec

Measurement range	Line speed ：0.1～2000.0(m/min) Spin speed ：1～20000(r/min) Measurement distance ：0～999(mm)	Display renew time	0.2Second
Measurement time	10ms	Measurement accuracy	±2dgt(Electricity Operation )of Display amount
Analog output	DC0～2V Analog output accuracy ：±(0.8%rdg±2mV)	Function	Auto power off 、 Measurement amount hold 、 Averaging、 Memory function
Auto power off	About 3min from the last operation Possible to set up to about one hour in an option when power-on	Measurement amount hold	CH1/CH2/Max. amount(※Each unit is independent) CH1/CH2 consists of the main unit panel + external hold function
Equalization: Arbitrary setting from 1 to 10 times
Memory function: Up to 10 can be stored in the main unit memory
Display: 5-digit red 7-segment LED in 2 lines
Display renewal time: 200 ms
Analog output: Voltage: 0 to 2 V (full scale value setting is possible) Output accuracy: ± (0.8% + 2 mV)
Battery alarm: Warning LED turns ON at about 4.5 V or lower during operation Operation stops at about 3.8 V Starting is possible at about 4.0 V or higher
Power supply	AA alkalinity battery ×4 pcs (With )	Consumption current	Max. about 100mA
Battery lifetime	20h or more	Operating temperature and humidity range	5～40℃、80%RH or less (Non condensation)
Preservation temperature and humidity range (When battery is removed )	-10～40℃、80%RH or less (Non condensation) 40～50℃、70%RH or less (Non condensation)	Size	50(W)× 50(D)×174(H)mm (Projection is not included )
Weight	Body ：About 510g(Including batteries )	Accessories	Peripheral ring for speed measurement：Thickness 10mm×1 Peripheral ring for speed measurement ：Thickness 0.9mm×1 Cord for hold input ×2Sets Cord for analog output ×1Set Peripheral ring exchange tool (Hexagonal wrench)×1 Mobile phone case ×1 Instruction manual AA alkalinity battery ×4
The product can be used to measure the speed of high-speed elevators in super high-rise buildings
2 arbitrary speeds can be compared (2 independent hold displays)
The red LED display is easy to see even at dark places
Auto power-off (approx. 3 minutes)
Battery alarm function to indicate weak internal battery
Measured values can be recorded by using the analog conversion external output terminal
Remote operation is possible using the external hold terminal

Additional explanation

Catalog Price (JPY)	¥ 94,000 （Excluding tax）／¥ 103,400（Tax including）
Quantity of stock	Latest stock：1 （2025/05/03 08:45 Currently）
Catalog Page	Page 0805