Rock free expansion rate tester

Specifications

Brand: obrk
Origin: china
Certifications: new
MOQ: 1
Packaging: wooden box
Price Term: EXW/EX-Work,FOB
Payment Term: T/T,L/C,Western Union
Supply Ability: 9999
Delivery Time: 5
Loading Ports: tianjin

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Quick answer

Rock free expansion rate tester is a Aquaculture Equipment product. Key specs — Brand: obrk; Origin: china; Certifications: new; MOQ: 1.

Product Description

Rock free expansion rate tester Rock Free Expansion Rate Testing Apparatus Purpose: rock free expansion rate tester practical rocks in the water is not easy to collapse, the test instrument for the dial gauge digital direct reading type layout, practical in various rock swelling test unbound environment, change of displacement of each deflection test, equipped with waterproof board, such as dial gauge test apparatus.

Technical parameters： 1.Dial gauge range：1mm 2.Accuracy：0.001mm 3.Glass tank length x width:95×95mm 4.Glass tank height:85mm 5.Porous plate：φ50×5mm 6.Plan to block size：φ50×50mm