1. wide application in sampling 2. both digital and manual 3. economical but good performance 4. sampling or preparation

Our company, Wuxi Jiebo Electrical Technology Co.,Ltd, also provides all kinds of auxiliary machines beofore testing of spectrum analysis, such as : automatic grinding machine,  polishing machine, argon purification machine, moisture analyzer....

We're also supplying all the following products :

1. CS995/996 High-frequency infrared carbon and sulphur analyzer

2. JB-750 Optical Emission Spectrometer

3. JB-1000 ICP Spectrometer

4. Other physical instruments.

Welcome to visit us!

JBA-3 Automatic grinding testing machine

Instrument Introduction:

• This device is an advanced dial type spectro grinding machine. Total aluminium alloy graduaded disk, left plate is automatic form grinding process, can test most kinds of metal materials for spectrum analysis sampling. Right plate is manual, can grind standard or non-standard samples. It is equipted with time-control system, which can adjust the grinding time variable according to different materials. The controlling method is simple and easy to grasp, very convenient to workers. It also include unique second-level dust collector, available to complex specimen and high requirement users.

Main Technical Parameters:

Speed: 2880r/min

Sand Paper Diameter: Φ300/350mm

Main motor power: 2.2-3.0kw

Dedust motor power: 370w

Control method: automatic or manual

Controlling time: 1-99s

External Pressure: 2-3Mpa

Work Pressure: 0.15-0.8Npa

Dedust methos: equipped with second-level dust collector

Power voltage: 380v

Grain Size of sandpaper: 40mesh,60mesh,80mesh

Cooling Method: water cooling system(selectable)

Specimen requirements: Standard or non-standard

If u have any query or need any assisstance, plz feel free to contact me!