TIME5120 (formerly TH1100) Pen Leeb Hardness Tester

TIME5120 (formerly TH1100) pen type Leeb hardness tester, capable of testing the conversion between six hardness systems (HV, HRC, HRB, HB, HV, HS), with voltage display and undervoltage prompt, undervoltage automatic shutdown function, compact design, easy operation

Adopting a graphic dot matrix LCD display, the display is clear and the information is rich.

It can support the setting and measurement of multiple materials and hardness.

● It has the function of setting the average number of times to meet the personalized needs of different users.

● Use rechargeable lithium batteries, with no memory effect and long working time.

The battery level status is displayed with both icons and indicator lights, making it convenient for use and charging management.

TIME5120 (formerly TH1100) Pen Leeb Hardness Tester - Functional Features：

● Chinese/English display

● Store 1 set of values (current test value)

● Can preset the number of average values

● Equipped with indication soft calibration function;

● Can test the conversion between six hardness systems (HV, HRC, HRB, HB, HV, HS)
Equipped with voltage display and undervoltage prompt, with undervoltage automatic shutdown function

● Compact in size and easy to operate

● Rechargeable lithium battery

Suitable for rapid inspection of multiple measuring parts within a large range of workpieces

TIME5120 (formerly TH1100) Pen Leeb Hardness Tester - Technical Parameters:

Product features	Parameters
Testeable hardness system	See Table 1 for details
test accuracy	See Table 2 for details
Standard impact device	D-type impact device
Setting the measurement range for upper and lower limits	none
Optional impact device	none
Number of impact devices that can be equipped at the same time	Integrated machine with D-type impact device
computer interface	none
text description	Display in Chinese/English
screen display	none
Testing direction	arbitrary
data storage	Store 1 set of values (current test value)
Measure the large hardness fluctuation value of the workpiece	940HV (D impact device)
Measure the curvature radius of the workpiece	Rmin=50mm (using a special-shaped support ring Rmin=10mm)
Automatic recognition of impact device type function	none
Printer type	none
Quantity of testing materials	See Appendix Table 1 for 10 details;
Automatic voltage detection	have
power supply	lithium battery
charger	have
Overall dimensions	145×35×30m
weight	About 130g

TIME5120 (formerly TH1100) Pen Leeb Hardness Tester——Test Scope (Table 1)

material

	Hardness system	Impact device
		D
Steel and cast steel	HRC	17.9～68.5
Steel and cast steel	HRB	59.6～99.6
	HRA	59.1～85.8
	HB	127~651
	HV	83~976
	HS	32.2～99.5
Steel forged steel	HS	32.2～99.5
CWT、ST	HRC	20.4～67.1
Alloy tool steel	HV	80~898
Stainless steel	HRB	46.5～101.7
stainless steel	HB	85~655
	HV	85~802
GC. IRON	HRC
gray cast iron	HB	93~334
	HV
NC、IRON	HRC
ductile cast iron	HB	131~387
	HV
C．ALUM	HB	19~164
cast aluminum alloy	HRB	23.8～84.6
BRASS	HB	40~173
copper-zinc alloy	HRB	13.5～95.3
BRONZE Copper Tin (Aluminum) Alloy	HB	60~290
COPPER Pure Copper	HB

45~315

TIME5120 (formerly TH1100) pencil Leeb hardness tester - indication error and indication repeatability

serial number	Type of impact device	Standard Leeb hardness block hardness value	indication error	indication repeatability
1	D	760±30HLD 530±40HLD	±6 HLD ±10 HLD	6 HLD 10 HLD
2	DC	760±30HLDC 530±40HLDC	±6 HLDC ±10 HLDC	6 HLD 10 HLD
3	DL	878±30HLDL 736±40HLDL	±12 HLDL	12 HLDL
4	D+15	766±30HLD+15 544±40HLD+15	±12 HLD+15	12 HLD+15
5	G	590±40HLG 500±40HLG	±12 HLG	12 HLG
6	E	725±30HLE 508±40HLE	±12 HLE	12 HLE
7	C	822±30HLC 590±40HLC	±12 HLC	12 HLC

TIME5120 (formerly TH1100) Pen Leeb Hardness Tester - Basic Configuration:

One host; 1 small support ring; 1 nylon brush (I); 1 high-value standard Leeb hardness block; 1 charger;