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High Precision Contact Linear Speed Tachometer ES-2100L
Spec: This Speedometer is a compact and lightweight handheld speedometer.
Model: ES-2100L
产品详情

 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

Measurement Section
Measurement method
Contact method
Measurement range
Speed measurement: 0.1m/min~2,000.0m/min
Rotational speed measurement: 1r/min~20,000r/min
Distance measurement: 0mm~999mm
Note: Measurement is possible for up to 5,000mm. Measurement values of 999mm or larger can not be guaranteed.
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-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 averagings 10 or more)

1 (r/min: Number of averagings 10 or more)

1 (mm)

Analog Output Section
Contents
Instantaneous value (averaging result output)
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

General Specifications
Power supply
2 x 3.7v 14500 lithium ion battery
Operating temperature
0~45˚C
Storage temperature
-10~60˚C
Operating humidity
35~85%RH
Storage humidity
35~85%RH
Dimensions
211x80x36mm
Weight (Including batteries)
270g
Standard Accessories
Main Unit

3.7v 14500 Lithium Ion Battery x 2

Power Adapter

Circumferential Ring

Screwdriver

Rotating Contact Tip

Instruction Manual

Carrying Case
Optional Accessories
Lengthening Rod for Rotating Contact Tip

Trigger Unit

Bluetooth Printer

USB Cable & Software

Bluetooth Adapter & Software

 Downloads

  HighPrecisionContactLinearSpeedTachometer_ES-2100L_Catalog

  ES-2100L_EN_Manual (the manual is too big to upload, please refer to our service)

  RS232Software

NOTE: The name of RS232 Software is 'RS232_EN_4.0.rar' after downloading. Just decompress 'RS232_EN_4.0.rar' with Decompress Software, Enter password:www.landtek.cn. a folder named 'RS232_EN_4.0' is abtained. There are RS232 Software and install instruction inside the folder.

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