Roller chain code is a kind of simulation object of belt scale or coal feeder.A dynamic calibration device. The accurate calibration way.Relative economic, simple, and overcomes the drawback of hanging code check, Ben.Device is mainly used in metallurgy, mining, cement, power generation, and the dock.Industries such as leather belt transport with dynamic electronic belt scale site online.The dynamic metering calibration calibration at any time.
The main technical indicators：
Chain code and device
（1）Application range: applicable to (10 to 150 kg/m chain code automatically closed.
（2）Working environment: indoor or outdoor：(- 20～60)℃
（3）The running speed：(3—6)m/min
（4）Power supply：380VAC
（5）function：Forward, reverse and point move forward, reverse, higher limit and lower limit.
Standard chain code
（1）The accuracy level：6level（M2），The system accuracy：The weight per meter＜0.1%
（2）Specification range：（10～150）kg/m；（The user can according to the actual needs）
（3）The length of the standard：（2～8.4）m （The user can according to the actual needs）
（4）Belt Angle：0°～20°
Functional features：
Chain code above storage installation fixed in electronic belt scale, Ann.Easy to operate, may at any time during the process of using the chain code to peel.Belt scale for calibration.Between storage and belt scale is equipped with double guide..Automation standard chain code device, effectively solves the users in the use.Dynamic calibration of belt scale, and solved the standard chain code Move down.
Schematic diagram：
