
TH-170 Portable Digital Hardness Tester for Metal
Download & Print TH-170 Leaflet (PDF)
TH-170 with updated and advanced features, following Leebs principle. The main features of TH-170 includes the use of regular AAA batteries, USB interface for data transfer to your PC or printer, automatic identification of impact direction which reduces your meauring errors as a result of wrong settings, backlight display for use in dark areas, and much more.
TH-170 Hardness Tester, with integrated Universal D Impact device, utilizes state-of-the-art micro-electronic technology, comes with a pocket sized carrying case and incorporates a hardness impact probe, microprocessor and data display in a single, compact unit.
TH-170 provides exceptional reliability for a wide measuring range, and is capable of automatically converting and displaying measurements into Brinell, Rockwell, Leebs, Vickers and Shore hardness values.
Conforming to ASTM A956 standard, the TH-170 Portable hardness tester covers an extensive range of applications in the industry and supply the required test results, in almost every application, where bench-top hardness testers can not be used. As a result of following the Leebs rebound principle, the minimum requirements that have to be met in order to achieve accuracy with TH170, are minimum thickness of 3/8" (10mm) and weight of 11lb (5kg) for the samples. If your samples are thin or light-weight, you may consider our advanced Computest portable hardness tester.
The design of TH-170 with higher quality and more ergonomic handling, together with many advanced features, makes TH170 a competitive and top-contender rebound hardness tester on the market.
Efficiently supported by our Qualitest in-house service department, TH170 is a product which offers an unbeatable price/performance ratio to our customers.

Main Features:
- USB communication interface
- Automatic identification of Impact test direction
- Memory of 270 average data in 9 group files
- Upper and lower limit setting
- Automatic switch off
- Backlight for convenient use in darkness
- Software calibration
- Battery capacity display
- AAA 1.5V battery
- DataView software available
Range of Applications:
- Hardness testing of large and heavy objects
- In production line of mass produced components
- Materials identification in stores and warehouses
- In locations with difficult access, or in confined spaces
Technical Data:
- Measuring accuracy: +/- 0.5%
- Impact device: Universal D device - Integrated
- Hardness measurement values include HLD, HRC, HRB, HB, HV, and HS
- Automatic calculation of average and mean test values
- Storage capacity: 270 average readings in 9 group files
- USB 2.0 interface
- Impact direction: 360°
- Minimum Surface Roughness of Sample: 1.6µm ( Ra)
- Maximum workpiece hardness: 955HV
- Min. radius of Workpiece
(convex/concave) Rmin = 50mm (with support ring Rmin= 10mm) - Minimum sample weight: 2~5kg on solid support
- Continuous working time: 150 h (without backlight)
- Power: AAA 1.5V batteries (2pcs)
- Operating Temperature: 0~40° C
- Impact energy: 8 ft-lbs (11Nmm)
- Test tip: Tungsten Carbide
- Dimensions: 155mm×55mm×25mm
- Weight: 166 g

Standard Configuration:
- Processor integrated with impact device D
- Test block
- Battery
- Support ring
- Cleaning brush
- Carrying case
- Certificate

| Ordering Guide | |
|---|---|
| Item # | Price |
| TH-170 Portable Hardness Tester | $ 1,990.00 US |
| Instant Q-Point Rebate (Limited Time): | - $ 300.00 US |
| You'll Pay: | $ 1,690.00 US How to Order |
| Buy Now: | ![]() |
| Standard Kit includes: Certificate, Processor integrated with impact device D, Test block, Battery, Support ring, Cleaning brush, Carrying case, Operation Manual and One year warranty | |
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For further information or to place an order for the TH-170 Portable Digital Hardness Tester for Metal please CLICK HERE, call us Toll-Free at: 1.877.884.TEST, or click on the "HOW TO ORDER" Button


