Professional SURFACE INSPECTION INSTRUMENTS by mtv messtechnik

Name: Buy DeFelsko PosiTest AT-Automatic 20mm Pull-Off Adhesion Tester
Brand: DeFelsko
SKU: DFATAUTO20
Price: 3095.0 EUR
Availability: InStock

DeFelsko PosiTest AT-Automatic - 20 mm Pull-Off Adhesion Tester

SKU DFATAUTO20

€3,095.00

Excl. Shipping

Product Details

Marke: DeFelsko

Weight: 6 kg

DeFelsko PosiTest AT-Automatic - 20 mm

Automatic Pull-Off Adhesion Tester / Detention Tension Tester

Higher bond strength coatings on e.g. metal, wood and plastic substrates

Conform to: ISO 4624 and ZTV-ING (class 1 according to DIN 51220)
Test dolly diameter: 20 mm
10 mm / 14 mm dolly mounting also possible (a hollow drill bit is optionally available for 14mm dollies)
Measuring range: 100 - 3.500 psi (0,7 - 24 MPa)
Resolution: 1 psi (0,01 MPa)
Continuous power increase by means of electrically-controlled pump
Automatic test with touch screen display
USB, WiFi, Bluetooth interface for data transfer
Built-in rechargeable battery performs 250 tests per charge. Continue testing with AC power while the battery recharges
USB-C Port enables fast battery charging while simultaneously powering the instrument for uninterrupted use
IP65 protection
Ability to export raw data from the PosiTest AT-A into Excel easily
Exporting raw data from the PosiTest AT-A to Excel is straightforward using the PosiSoft Desktop Software or the PosiTector App. The data is exported as a CSV file, which can be opened directly in Excel for further processing. Find the step-by-step guide here.

All PosiTest AT-A models from mtv messtechnik meet the requirements of Accuracy Class 1 – recommended for precise applications in laboratories and industry, perfect for quality assurance. All PosiTest AT Gages therefore far exceed the requirements. Devices from competitors often only achieve the requirements of the lower Class 2.

All models of the PosiTest AT-A meet Accuracy Class 1 – recommended for precise applications on construction sites, in laboratories and industry. PosiTest At-A gages far exceed the requirements.

Competitors' devices often only achieve the inferior Class 2.

Model	Typical Application Area	Accuracy Class DIN 51220
PosiTest AT-A 20 mm	Standard tests according to ISO 4624	Class 1 ★
PosiTest AT-A 50 mm	Universal use, larger test surfaces	Class 1 ★
PosiTest AT-A 50C	Concrete, Screed, ZTV-ING, EN 1542	Class 1 ★
PosiTest AT-A 50T	Tile adhesive, EN 12004-2	Class 1 ★

Note : Devices of Accuracy Class 1 significantly surpass those of Class 2 in terms of precision and standard-compliant application.
Devices with Class 2 achieve only ±2 % deviation – that is only half as good as our PosiTest AT-A models!

Criterion	Class 1 (recommended, as more accurate)	Class 2
Relative measurement deviation	±1.0 %	±2.0 %
Hysteresis deviation	≤ 0.5 %	≤ 1.0 %
Repeatability	≤ 0.5 %	≤ 1.0 %
Traceable calibration	Required	Required
Application	Standard laboratories, construction sites, quality assurance	Simple field tests
Standard basis	DIN 51220	DIN 51220

What does "Accuracy Class 1, Accuracy Class 2..." according to DIN 51220 mean?

The accuracy class indicates how precisely a force measuring device measures.
There are classes 00, 0.5, 1, 2, etc., where smaller numbers mean higher accuracy .

Scope of delivery:

DeFelsko PosiTest AT-A Automatic Pull-Off Adhesion Tester
Specimens (Aluminium Dollies) 20 pieces
Hole saw 20 mm
Adhesive Resinlab EP11HT
Manufacturer calibration certificate
User manual
Sturdy transport case

Watch the unique Self-Alignment Feature of the PosiTest AT in action:

Watch the entire product family of DeFelsko PosiTest AT here:

All prices are shown without VAT and shipping cost. Sale only to entrepreneurs, businesses, freelancers and public institutions. No sale to consumers within the definition of § 13 BGB

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DeFelsko PosiTest AT-Automatic - 20 mm Pull-Off Adhesion Tester

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