Home Products Paint,Coating&Ink Fully Automatic Pull-off Adhesion Tester

Fully Automatic Pull-off Adhesion Tester

Product Item : ZHIYI-TC-A
Category： Paint,Coating&Ink
Fully Automatic Pull-off Adhesion Tester
Automatic Pull-off Adhesion Tester
Pull-off Adhesion Tester
Adhesion Tester
Product description：The Automatic Pull-Off Adhesion Tester is designed to measure the adhesion strength of coatings on metal, concrete, and other substrates. The instrument uses a hydraulic system to pull off a defined a
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Production Introduction

The Automatic Pull-Off Adhesion Tester is designed to measure the adhesion strength of coatings on metal, concrete, and other substrates. The instrument uses a hydraulic system to pull off a defined area of the coating from the substrate surface. The multi-function touch LCD screen displays the entire adhesion testing process in real time, providing clear, intuitive feedback.

Standards

1. ISO 4624 (Paints and varnishes – Pull-off test for adhesion)

2. ASTM D 4541 (Standard Test Method for Pull-Off Strength of Coatings Using Portable Adhesion Testers)

3. ASTM D7234 (Standard Test Method for Pull-Off Adhesion Strength of Coatings on Concrete Using Portable Pull-Off Adhesion Testers)

Technical Data

Parameter	Details
Strength Measurement Range	10mm dolly: 0–101.91 MPa 14mm dolly: 0–52.28 MPa 20mm dolly: 0–25.47 MPa 50mm dolly: 0–4.07 MPa
Force Value Range	0–8 kN
Display Resolution	0.001 MPa / 0.001 kN
Piston Stroke	10 mm
Indication Error	≤ ±1% FS (Full Scale)
Display Units	3 selectable units: kN / MPa / Psi
Display Screen	High-definition IPS touch display (480×800), with 10-level adjustable brightness, auto sleep, and bilingual (Chinese/English) display
Data Management	Stored on memory card, viewable via computer Optional Bluetooth printer for on-site test reports Supports up to 100,000 test records Auto-saves data at 1-second intervals
Core Functions	- Adjustable pull-off rate (0.1–2 MPa/s) - Configurable pull-off force and holding time - Pull-off force-time curve display (peak value as test result) - Pass/fail test with no destructive surface damage required for qualified results - Step-by-step automatic loading - Overpressure protection - Automatic conversion results with manual input of dolly area - Dolly sizes: 10/14/20/50 mm - Calibratable with CMA/CNAS traceable pressure sensors