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Sell Optical-Electrical Selvedge Calibrator
Sell Optical-Electrical Selvedge Calibrator
Supplier Info
[China Supplier]
Contact Person : Mr. Chen Mark
Tel : 86-21-55214599
Fax : 86-21-55214590
Product Detail
Product Name: Optical-Electrical Selvedge Calibrator Model Number: DJ22 Place of Origin: China

Product Name: Optical-Electrical Selvedge Calibrator

Model Number: DJ22

Place of Origin: China

Features and specifications:1) Tracing speed: 42 - 60mm/s2) Selvedge calibrator accuracy: ≤±1.5mm3) Environment temperature: -10 - 40oC4) Max. push power of oil cylinder: 20.1KN (1.6MPa pressure)5) Max. pull force of oil cylinder: 15.1kN (1.6MPa pressure)6) Oil cylinder: 300mm7) Power supply for hydraulic station: 0.55kW, 380V, 50Hz8) Oil pipe length: 1,500mm9) Compact machine structure10) Easy installation and operation Reliable functions

Figure (3) Principle of photoelectric hydraulic control automatically selvage calibrator

DJ 22 photoelectric hydraulic selvage calibrator device is the core part of automatic selvage calibrator  flow line, it is used for selvage control of fabric packaging. The machine features compact structure, small size, convenient operation, reliable function as well as good adaptation.

Main Characteristics

2.1 Technological index of photoelectric selvage justifying device



Testing condition

Power voltage

AC  220V   ±10%


Maximum power consumption


Output capacity

AC 220V  2A

Two groups

Operating time


Load output

Accuracy of selvage justifying


Environment temperature


Service life

10000 hours

SSR service life 106

Indicating light

Green light shines without signal

Sensitivity adjustment

Lock electrometer

WX14-11  2.2K

Adjustment according to transmission of fabric

Tracing speed


Maximum thrust of oil chamber


Running 300mm

Hydraulic station power


Three phase asynchronous motor

Hydraulic station size


Weight 40kg

Installed dimension of photoelectric controller


Plastic case

Installed dimension of sensor



Connecting length of sensor


Oil pipe length


Sell Optical-Electrical Selvedge Calibrator

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