Description
Overview
Digital Pull Off Tester 25 kN (Bond Strength): used to determine the bonding strength of concrete overlay adhesion. Also suitable for measuring the strength of applied coatings such as plastic, mortars, plasters, tiles, bituminous coats as well as paint & other coatings on metal. It tests at any measuring point on the component, without requiring specimen preparation. However, a suitable depth of coring diameter same as the test disc is prepared prior to pulling off the surface bonding. Supplied without accessories.
Model NL 4016 X / 004U. Key figures: Max. Load Capacity 25 X 0.001 kN sensitivity; Carry Case Dimension 440 (L) X 370 (W) X 220 (H) mm; Power Source Powered by 2x AAA batteries.
Applications & Test Methods
Digital Pull Off Tester 25 kN (Bond Strength) is used for fresh and hardened concrete testing in site and ready-mix laboratories. It supports test procedures to EN 1542, EN 1348, EN 1015-12. See the full concrete laboratory equipment checklist. Browse all Concrete testing equipment.
Supplied With
- Pull Jig c/w Force Indicator
- Adjustable Height Stand (set of 3)
- Screw Head & Plunger
- Puller Rod c/w Knob
- Cranked Handle
- Carry Case
Optional Accessories
- Adhesion Test Aluminium Disc 20 mm dia
- by 20 mm thick ( 10 pcs/pack)
- Adhesion Test Aluminium Disc 50 mm dia
- It confirms to EN 1015-12 & ASTM C1583
- Adhesion Test Stainless Steel Disc 50 mm dia
- Adhesion Test Aluminium Disc, square,
- 50 x 50 mm, 20 mm thick
- Cylindrical ring, having truncated cone shape,
- inside dia. 50 mm Standard: EN 1015-12
- High Performance Epoxy Adhesive 30 ml
- Core Bit Set 50 mm I.D
- Core Bit Set 20 mm I.D (With Adaptor)
Technical Specifications
| Model Number | NL 4016 X / 004U |
|---|---|
| Max. Load Capacity | 25 X 0.001 kN sensitivity |
| Accuracy & Repeatibility | ≤1.0% F.S |
| LED Display | Ø85 mm LED Screen Concrete |
| Carry Case Dimension | 440 (L) X 370 (W) X 220 (H) mm |
| Power Source | Powered by 2x AAA batteries |
Compliance Standards
- EN 1542
- EN 1348
- EN 1015-12
Why NL Scientific
- Manufactured in Malaysia to European standards, exported to 40+ countries
- Ready stock in a large warehouse for prompt delivery
- ISO/IEC 17025 accredited calibration laboratory
- Over 3,000 products for civil engineering and material testing


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