Description
Elevator Speedometer (Statistical Type) ES-2100B
Applications:
This Elevator Speedometer is a compact and lightweight hand held speedometer, designed for adjustment, maintenance, and inspection of an elevator.
Features:
* Memory function, for storing and reading 20 sets of measurement results. Including CH1 Value, CH2 Value, Maximum Value. Larger amount of memory can be customized.
* Maximum hold function.
* Averaging function, for averaging with desired number of times up to 200 times. The measurement interval is 10 ms.
* Low battery indicator function.
* Distance measurement function.
* Bluetooth printer function, measurement data can be printed directly.
* Use USB data output to connect with PC.
* Provide Bluetooth data output choice.
Details:
Detection Section
Number of pulses:400pulses/rotation, slit reflection method
Light source:Infrared LED
Light-receiving element:Photo diode
Allowable:5kg in radial direction, 5kg in thrust direction
Bearing life:2x107r/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 averaging 10 or more)
1 (r/min: Number of averaging 10 or more)
1 (mm)
Analog Output Section
Contents:Instantaneous value (averaging result output)
Voltage range:0 to F.S. / 0 to 1V
Conversion method: 10 bits D/A conversion
Linearity:±1% F.S.
Output update time:10ms
Output connector:Φ2.5 pin jack
Pulse Output Section
Output method:Transistor output (open collector)
Withstand voltage:14V
Number of pulses:800/rotation
Logic:Negative logic
Pulse width:Approx 0.5 to 1.2μs
Output connector:Φ2.5 pin jack
Guangzhou Landtek Instruments Co Ltd is one of the leading manufacturer of measuring instruments and meters in China.
lisali0428 at outlook dot com
For more details,please do not hesitate to contact Lisa.Thank you!
Spec |
a compact and lightweight hand held speedometer, d |
Quantity |
2000 |
Price |
$1 |
Package |
hard carton |