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Zhengzhou Mercury-Tech Co., Ltd.

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Large Diameter Laser Outside Diameter Measuring Instrument LDM-150 / LDM-210

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Large Diameter Laser Outside Diameter Measuring Instrument LDM-150 / LDM-210

Large Diameter Laser Outside Diameter Measuring Instrument LDM-150 / LDM-210
Large Diameter Laser Outside Diameter Measuring Instrument LDM-150 / LDM-210

Large Image :  Large Diameter Laser Outside Diameter Measuring Instrument LDM-150 / LDM-210

Product Details:
Place of Origin: China Zhengzhou
Brand Name: Mercury-tech
Certification: ISO9001
Model Number: LDM-150 LDM-210 LDM-380 LDM-100B
Payment & Shipping Terms:
Minimum Order Quantity: 1 PCS
Price: negotiation
Packaging Details: Carton or Wooden Box
Delivery Time: In three days after getting your payment
Payment Terms: T/T
Supply Ability: 500 Set/Sets per Month
Detailed Product Description
Color: Blue Type: Measurement Tool
Lead Time: In Three Days After Getting Your Payment Operating Voltage: ~ 220V ±15% 50 - 60Hz As Per Request
Usage: Auto Testing Machine Material: Metal
High Light:

electronic diameter measurement


wire diameter measure

Large diameter laser outside diameter measuring instrument LDM-150 LDM-210 LDM-380. Laser diameter measuring instrument is the high-accuracy installment that uses the laser scan to carry on the no-contacts on-line measurement. It is mainly used in measuring of outer diameter and adjusting the extruder screw or traction speed, to control the outside diameter. It is applicable to measure and control the diameter of metal wires, glass, pipes, wire and cable, etc.
It can also be applied to the outer diameter of workpiece and size measurements.

1. Technical parameters

Model LDM-25 LDM-50 LDM-100 LDM-150 LDM-210 LDM-380
Measuring Range 0.2-20mm 0.2-45mm 0.2-95mm 0.2-145mm 0.2-205mm 0.2-375mm
Min Size 0.2mm 0.2mm 0.2mm 0.2mm 0.2mm 0.2mm
Max Size 20mm 45mm 95mm 145mm 205mm 375mm
Accuracy ±0.001 ±0.002 ±0.01 ±0.01 ±0.01 ±0.01
Resolution 0.001mm 0.001mm 0.001mm 0.001mm 0.001mm 0.001mm
Dimension 48.5x20x8.5cm 48.5x20x8.5cm 62x25x6cm 92x29x9.5cm 121x36x8.5cm 45x50x8.5cm(x2)
Units of Measurement mm mm mm mm mm mm
Power ~220V±15%, 50-60HZ
Temperature -10~40
Humidity <85% RH

Gauge Head

Serial I/O

Standard: RS485 Options:RS232 / USB / Profibus
Presets Diameter, +Tol,-Tol, Alarm Setting
Transparent Measurement Option Option Option Option Option Option
Control Output
Serial I/O RS485
Analogues Output 16 bit ±10V DC Output
Relay Output 2 Volt Free (Status, Upper Tolerance, Lower Tolerance)


2. The performance indicators
Measurement: Laser scanning
Laser: Visible red semiconductor laser
Laser output power: <2mW
Operating voltage: ~ 220V plus/minus 15% 50 - 60Hz
Operating temperature: -10 ~ 40 Degrees Celsius
Humidity: <85% RH
Work mode: continuous
Power consumption: <30W


3. Characteristics
1). Can be connected PLC, industrial computer.
2). RROFIBUS-DP can be allocated and MODBUS converter and PLC, IPC Connect.
3). Can be equipped remote controller DDC-3, DDC-5, on the extruder and automatic feedback control to control the tolerance, improve product quality, reducing consumption.

4. Display Controller
1). It be used to remote display and control.
2). Applicable to DC motors, VVVF motor.
3). The controller can control the speed of extruder or the tractor according to the diameter tolerance.
4). Can simultaneously measure the outside diameter.
Signal distance: more than 500m
Output voltage: plus/minus 10V
With RS485 It can connect to PLC industry controlling computer




Contact Details
zhengzhou Mercury-Tech Co., Ltd.

Contact Person: Ms. Shuhong Ma

Tel: 13598033248

Send your inquiry directly to us (0 / 3000)