Rockwell hardness meter (motorized type) TRHM-B10

Name: Rockwell hardness meter (motorized type) TRHM-B10
Brand: Labtron.uk
SKU: TRHM-B10
Rating: 5 (688 reviews)

Rockwell hardness meter (motorized type) TRHM-B10 with three kinds of measurement method, 7 steps of testing force meets the need of many kinds of hardness test requirements for users. Testing force in the hardness tester can be loaded, kept & unloaded automatically. The large LCD screen display the measuring data, hardness conversion values between Rockwell, brinell, Vickers scale. With unique inside structure, high measurement accuracy and reliable performance it finds application in metal & non-destructive material industry.

Preliminary test force	98 N
Total test force	588, 980, 1471 N
Brinell hardness test	306, 613, 1839 N
Vickers hardness test	294, 588, 980 N
Magnification of Microscope	37.575 x
Hardness indication	Analogue display
Resolution	0.5 HR
Loading control	Automatic
Maximum height of specimens	180 mm
Distance from Indenter’s center to outer wall	200 mm
Dimension of the machine	560 × 260 × 760 mm
Weight	90 kg
Power supply	AC 220 V, 50 Hz

Large LCD screen display
Automatic loading control
Stainless steel weight selection control knob
Cone diamond indenter and 1.58 mm Steel ball indenter
Outside body with cast –iron material
RS232 interface
Connection to mini printer
Easy to use

Motorized type Rockwell hardness tester measures the hardness of the hard metals, carburizing steel sheets, quenching steels, hard cast irons, mild steels, chemically treated metals.

Test force
9.8 N, 49 N, 98 N, 196 N, 294 N, 490 N

Hardness value symbol
HV1, HV5, HV10, HV20, HV30, HV250

Error range in display
± 3.0 %, ± 2.0 %

Rockwell hardness meter TRHM-A10

Preliminary test force
98 N

Total test force
588, 980, 1471 N

Total test force dwell time
0 to 30 S

Portable Vibration Calibrator LPVC-A10

Frequency (continually adjustable)
10 Hz to1280 Hz + 0.01 %

Amplitude acceleration ( at 30m/s2 pk )
40 Hz to 320 Hz + 0.3 dB + 1 digit

Amplitude velocity ( at 25mm / sec pk )
40 Hz to 320 Hz + 0.5dB +1 digit

Rockwell hardness meter TRHM-A11

Preliminary test force
98 N

Total test force
588, 980, 1471 N

Total test force dwell time
1 to 30 S

Paper Testing Instruments

Automatic horizontal tensile tester TP-B12

Sample (size) length
180 mm (180, 150, 100, 90, 50 mm adjustable)

Sample width
15 mm

Measuring range
0 to 30, 0 to 100 N,0 to 300 N, 0 to 500 N, 0 to 1000 N

Water absorption tester- Cobb Tester TP-C21

Metal Cylinder inner area
(100 ± 0.2) cm2

Metal Cylinder height
50 mm

Metal roller width
(200 ± 0..5) mm

Mullen burst tester TP-K10

Measurement range
0 to 5600 kPa

Accuracy
± 0.5 % F.S.

Compression speed
170 ± 15 ml/min

Puncture strength tester TP-J12

Measuring range
A (1 to 6) J indicating error ± 0.05 J B (1 to 12) J indicating error ± 0.05 J C (1 to 24) J indicating error ± 0.05 J D (1 to 48) J indicating error ± 0.05 J The indicating errors w.r.t measurement range of 20 to 80 %