Elevator Speedometer ES-2100E Digital revolution meter of Elevator tachometer
Model No.︰ES-2100E
Brand Name︰AERMANDA
Country of Origin︰China
Unit Price︰US $ 385 / Piece
Minimum Order︰1 Piece
Product Description
Elevator Speedometer ES-2100E Digital revolution meter of Elevator tachometer
This Elevator Speedometer is a compact and lightweight handheld 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.
Specifications
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Measurement Section |
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Measurement method |
Contact method |
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Measurement range |
Speed measurement: 0.1~2,000.0m/min |
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Rotational speed measurement: 1~20,000r/min |
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Distance measurement: 0~999mm |
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Note: Measurement is possible for up to 5,000mm. Measurement values of 999mm or larger can not be guaranteed. |
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Measurement accuracy |
±1 count |
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Measurement time |
10ms |
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Measurement unit |
m/min |
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Auto power-off function |
Turns OFF the power in 180 seconds after last operation. |
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Measurement value hold function |
CH1 Value, CH2 Value |
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Detection Section |
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Number of pulses |
400pulses/rotation, slit reflection method |
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Light source |
Infrared LED |
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Light-receiving element |
Photo diode |
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Allowable |
5kg in radial direction, 5kg in thrust direction |
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Bearing life |
2x107r/min·h(maximum load within specification) |
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Display Section |
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Display unit |
5-digit backlight LCD (upper and lower display) |
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Update time |
100ms |
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Resolution |
0.1 (m/min: Number of averagings 10 or more) |
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1 (r/min: Number of averagings 10 or more) |
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1 (mm) |
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Analog Output Section |
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Contents |
Instantaneous value (averaging result output) |
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Voltage range |
0 to F.S. / 0 to 1V |
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Conversion method |
10 bits D/A conversion |
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Linearity |
±1% F.S. |
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Output update time |
10ms |
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Output connector |
Φ2.5 pin jack |
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Pulse Output Section |
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Output method |
Transistor output (open collector) |
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Withstand voltage |
14V |
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Number of pulses |
800/rotation |
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Logic |
Negative logic |
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Pulse width |
Approx 0.5 to 1.2μs |
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Output connector |
Φ2.5 pin jack |
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General Specifications |
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Power supply |
2 x 3.7v 14500 lithium ion battery |
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Operating temperature |
0~45˚C |
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Storage temperature |
-10~60˚C |
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Operating humidity |
35~85%RH |
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Storage humidity |
35~85%RH |
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Dimensions |
211x80x36mm |
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Weight (Including batteries) |
270g |
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Standard Accessories |
Main Unit |
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3.7v 14500 Lithium Ion Battery x 2 |
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Power Adapter |
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Circumferential Ring |
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Screwdriver |
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External Hold Signal Cable x 2 |
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Instruction Manual |
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Carrying Case |
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Optional Accessories |
Lengthening Rod for Rotating Contact Tip |
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Trigger Unit |
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Bluetooth Printer |
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USB Cable & Software |
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Bluetooth Adapter & Software |
Price Terms︰ FOB Shenzhen
Payment Terms︰ TT/Western Union/Paypal
Packing︰ Export carton
Lead Time︰ 3 days