Weight Calculation Able to switch test standard ASTM or ISO and enter the specimen dimension for load auto-calculation.	Vicat Heat Deflection Able to switch in to Vicat heat deflection test mode. Test standard can be switch into ASTM or ISO Support with specimen dimension enter for load auto-calculation.
Test Setting Built-in standard test condition and standard test process can reduce the test error. Able to support with special test condition setting.	Test Display Able to test 6 specimen to test at the same time. Each sample holder has its own temperature and displacement measure tool. Display will show the real-time test situation. When reaching deflection value, it will stop and start cooling system.
Test Process Exclusive test operation leading can make it easier to use and help user to reduce the man-made improper operation.

Result Saving 1. Display can store 30 test data and able to save the result with USB.

2. Pluging in the USB while testing can record the whole test process and save the raw data in CSV format for anlysis.

Temperature	Room temperature - 300℃
Temperature Control	2℃ increase per minute (adjustable)
Weight	Each station has the following weights: 0.1N×1, 0.2N×2, 0.5N×1, 1N×1, 2N×2, 5N×1, 10N×1
Deflection Reading	0.001 ~ 3.000 mm
Flexion Span	100 mm, 64mm (101.6mm for options)
Specimen Support's Surface	R=3.0 mm (able to add the Vicat heat deflection test head)
Specimen Dimension	ASTM L=5"(127 mm), d=1/2 "(12.7 mm), b=1/4"(6.35 mm) ISO edge wise L=120mm, d=10mm, b=4mm ISO flat wise L=80mm, d=10mm, b=4mm ※ Specimen deviation should be ±0.1 mm
Stations	Test stations: 1, 2, 3 stations
Temperature Equalization Method	Circulating flow
Cooling Method	Water cooling
Voltage	Single Phase 220VAC (110V is also available)

HDT Heat Deflection Tester QualiHDT™ 300

HDT Heat Deflection Tester QualiHDT™ 300 Technical Specifications