Description
Elevator Speedometer (Simple Type) ES-2100A
Features
* LCD backlight display, it is easy to read the value of the test data even in dark places.
* Two measurement value (CH1/CH2) can be held.
* Low battery indicator function.
SPECIFICATIONS
Measurement Section
Measurement method: Contact method
Measurement range: 0.1~2,000.0m/min
Measurement accuracy: ±1 count
Measurement time: 10ms
Measurement unit: m/min
Auto power-off function: Turns OFF the
power in 180 seconds after last
operation.
Measurement value hold function:
CH1 Value, CH2 Value
Detection Section
Number of pulses: 400pulses/rotation,
slit reflection method
Light source: Infrared LED
Light-receving element: Photo diode
Allowable: 5kg in radial direction,
5kg in thrust direction
Bearing life: 2×10 r/min·h(maximum
load within specification)
Display Section
Display unit: 5-digit backlight LCD
(upper and lower display)
Update time: 100ms
Resolution: 0.1 (m/min: Number of
averagings 10 or more)
General Specifications
Power supply: 2×1.5v AA/UM-3 battery
Operating temperature: 0~45˚C
Storage temperature: -10~60˚C
Operating humidity: 35~85%RH
Storage humidity: 35~85%RH
Dimensions: 211x80x36mm
Weight:270g (Including batteries)
Standard Accessaries:
Main Unit
Circumferential Ring
Screwdriver
External Hold Signal Cable x 2
Instruction Manual
Carrying Case
Optional Accessaries:
Trigger Unit
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