Portable automatic magnetic Rockwell Hardness Tester

Price on request

Article code: PHR-300

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updated structural design: The structure design of the hardness tester is compact and reasonable, compared with PHR-200 digital magnetic hardness tester, PHR-300 has smaller size and close weight.
PHR-300 automatic magnetic Rockwell hardness tester applies the traditional Rockwell hardness testing method, which is the same as an automatic bench model.
the testing procedure and accuracy are all in line with EN ISO 6508 & ASTM E18 standards
simple operation: Place the hardness tester on the workpiece, turn on the magnetic suction cups, and all testing procedures can be completed automatically via one-key press to achieve the hardness display with good stability.
used for different shaped steel materials such as tubes, pipe fittings, bars, plates and in large heat treatment parts such as large shafts and molds.accuracy according to standards

Technical specifications

preload: 10 kg
main loads: 60/100/150 kg
test cycle time: 15 s
automatic cycle preload, load, unload, measure
test range: 20~88 HRA, 20~100 HRB, and 20~70 HRC
resolution: 0.1 HR
measuring error: according to ISO 6508, ASTM E18, ASTM E110
reproducibility: according to ISO 6508, ASTM E18, ASTM E110
contact surfaces
- flat, min: 60x195 mm, min thickness = 5 mm
- cylindrical, ØxL min: 60x200 mm, min thickness = 8 mm
operating temperature: 0~50°C
weight
- durometer: 5.1 kg
- complete with case: 11.0 kg
nominal dimensions (LxWxH): 245x105x215 mm
case dimensions: 480x390x210 mm

Scope of supply

Accessories

penetrator diamond and ball carbide 1/16 ", 1/8" or steel 1/4 '', 1/2 "
calibration block
customized adapters for cylindrical specimens with smaller diameters Ø 50~100 mm

Quantity

	Quantity	Article	Starting price	After that	Period	Total
	Quantity	Article	Unit price	Total
		Quantity:	(Gift)