Article no.: 495085 7700
Description
Version:
Universal hardness testing machine with video measurement system. IMPRESSIONS™ advanced. Test load application within the closed control loop (load cell, closed loop system). The built-in 18 Megapixel camera with zoom function, autofocus and intelligent image evaluation ensures quick and accurate measurement of the test impression. The IMPRESSIONS™ software controls the test procedures automatically and offers a fully automatic image evaluation of the hardness test impression together with archiving of the measurement results. Integral high-resolution industrial touch screen.
Application:
The NEXUS 7700 universal hardness tester can be used for all hardness testing to Brinell, Vickers, Rockwell, Super-Rockwell and Knoop. In addition, plastics hardness testing (ball impression) and tests to HVT and HBT can be performed.
Standard:
EN ISO 6506-1, EN ISO 6507, EN ISO 6508, EN ISO 4545 and ASTM E-18.
Supplied with:
IMPRESSIONS™ test software, 6.3× and 10× lenses, clamping cap, test table ⌀ 80 mm, Rockwell cone 120 degrees, Vickers pyramid 136 degrees and ball holder 2.5 mm including ASTM and ISO test certificates.
Note:
Delivery and shipping packaging are invoiced separately. DAkkS calibration optionally can be performed on site. For large Brinell impressions, an additional 2.8× lens and ring lamp are required.
Technical Data
Display
LCD touch screen
Test procedure
Brinell, Vickers, Rockwell, Super-Rockwell, Knoop, HVT, HBT, ball impression hardness
Interface
4×USB, RJ45 (LAN), W-LAN
Power supply
Mains operated
Operation
motorised, automatic
Main load test force
0.5 kg - 250 kg
Test force dwell time
1 s - 99 s
maximum sample width
220 mm
maximum sample height
320 mm
Power supply
100 - 240 (50 / 60 Hz) V
Length
685 mm
Width
300 mm
Height
1,130 mm
Weight
178 kg
Calibration
Price on request
Type of product
Universal hardness testing system
