Portable Digital Hardness Tester
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Integrated Hardness Tester DHT-300plK Pocket size, easy to operate High contrast OLED display Conveniently exchange between impact device D and DL Automatic orientation correction Work with Mini-printer thru Bluetooth (DHT-310 series) Based on the hardness HL value, conversion can be performed to HRB, HRC, HV, HB, and HS USB interface for both recharging and data transfer to PC Internal memory in a batch of 1250 average readings Lower and upper limits setting with Low-High display judge Works on 3.7V rechargeable lithium-battery with working more than 16 hours continuously Auto shutdown after 5 minutes Bluetooth Printer

Technical Specification Standard Delivery Optional Accessories • Main Unit • Support rings for convex, concave and • Integrated Impact device D, C or DL sperical surfaces • Certified Test Block with HLD-value • Cleaning Brush • Small Supporting ring • Calibration Certificates • Bluetooth Printer (DHT-310 series) • Carrying case • Operation manual

Portable Hardness Tester DHT-20 > 320x240 LCD display with backlight >For most metals 1 Based on the hardness HL value, conversion can be performed V > Impact devices D, DC, DL, C, D+15 and G are available for special applications 1 Test at any angle, even upside down > Lower and upper limits setting with low-high display judge » USB output for both recharging and data transfer to PC » Extended memory in 1750 datas > Works on 4 standard AA batteries or 4 AA rechargeable batteries with working 100 hours continuously (without backlight) »Auto shutdown after 2min, 5 min, 8min selection SIEEL...

Technical Specification Optional Accessories Special support rings

ortable Hardness Tester DHT-10C • Wrist type Hardness Tester • Easy to read menu operation • Large LCD display with backlight • Based on the hardness HL value, conversion can be performed to HRB, HRC,HV,HB,HS and Tensile strength available for special applications • Test at any angle, even upside down • RS 232 output and internal memory in a batch of 1250 average readings • Works on 4 standard AAA batteries • Auto shutdown after two minutes User-Friendly operating interface Standard Delivery • Main Unit • Certified Test block with HLD-value • Cleaning brush • Small supporting ring •...

Technical Specification Optional Accessories Special support rings

tional Impact Device D for general purpose detector C For surface hardened components, coatings, thin walled or impact sensitive Technical Specification DC for internal walls of pipes with diameter that cannot be tested with Dlfor small areas such as the bottom of small gears and weld corners G For solid components, such as heavy castings and Brinell only

For testing cylindrical outside For testing cylindrical outside For testing cylindrical outside For testing cylindrical inside For testing cylindrical inside For testing cylindrical inside For testing spherical outside For testing spherical outside For testing spherical inside For testing spherical inside For testing spherical inside For testing cylindrical outside surface, Optional Accessories It can be connected with DHT-100 Impact Body DL/G/D/C Test Block (with certificate) Support rings