Cometech QC-656A Digital H.D.T. Heat Deflection Tester

Temperature: Room temperature - 300℃

Temperature Control: 2℃ increase per minute (adjustable)

Weight: Weight support 2.7 N.

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

Temperature Equalization Method: Circulating flow

Cooling Method: Water cooling

Stations: 6 test stations

Oil Chamber Capacity: 25 L

Power: Sigle Phase 220VAC

Dimension: 48 x 110 x 125 cm

Weight: 230 kg (Empty); 250 kg (oil inlcuded)

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