China Supplier Digital Portable Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck

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Our goal is to provide high quality products at competitive prices, and top-notch service to customers around the world. We are ISO9001, CE, and GS certified and strictly adhere to their quality specifications for Polarizing Metallurgical Microscope, Circular Cable For Ultrasonic, Micrometer Thickness Gauge, Teamwork is encouraged at all levels with regular campaigns. Our research group experiments on various developments during the industry for improvement within the solutions.

China Supplier Digital Portable Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck Detail:

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Features
LCD display of 128×64 matrix with back-light, showing all functions and parameters.
Converts to all common hardness scales (HV,HB,HRC,HRB,HRA,HS).
English displaying and easy and convenient menu operation.
Powerful PC Software available and USB 2.0 interface & with the USB Protective Membrane.
7 types of Impact Device optional, which don’t need to be recalibrated when changing them.
Memory of 600 groups data（impact times:32～1）.Lower limit setting and sound alarm.
Material of “cast steel” is added; HB values can be read out directly when D/DC impact device is used to measure “cast steel” work piece.
Printer be separated from main unit and copies of testing results can be printed as required.
AA battery can easy change and transport.
Inbuilt function of Software Calibration.
Specifications

Hardness scale	HL, HB, HRB, HRC, HRA, HV, HS
Memory	48～600 groups （impact times: 32～1）
Measuring range	HLD（170～960）See below table 1 and table 2
Accuracy	±4HLD (760±30HLD) error of displayed value
	4HLD (760±30HLD) repeatability of displayed value
Standard Impact Device	D
Optional Impact Devices	DC/D+15/G/C/DL
Max. Workpiece Hardness	996HV(For Impact Devices D/DC/DL/D+15/C)
	646HB(For Impact Device G)
Min. Radius of Workpiece	Rmin = 50mm (with special support ring Rmin= 10mm)
Min. Workpiece weight	2~5kg on stable support
Min. Workpiece thickness	5mm (Impact Devices D/DC/DL/D+15)
	1mm (Impact Device C)
	10mm (Impact Device G)
Min. thickness of hardened surface	0.8mm
Power	AA battery
Continuous Working time	approx. 100 h (no back light off)
Charging time	2-3.5 h
Operating temperature	0~40℃
Relative humidity	≤90%
Overall dimensions	1256731mm (main unit)

Datapro for Hardness tester THL280 PLUS

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Standard Configuration

Seq	Name	Qty	Remark
1	Main Unit	1	Standard configuration
2	Impact Device Type D	1	Standard configuration
3	Test Block Type D	1	Standard configuration
4	Cleaning Brush	1	Standard configuration
5	Supporting Ring	1	Standard configuration
6	Communication Cable	1	Standard configuration
7	Manual	1	Standard configuration
8	Carrying Case	1	Standard configuration
9	DataPro Software(USB)	1	Standard configuration
10	Battery Case Tool	1	Standard configuration
11	Mini-printer	1	Optional configuration

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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" for China Supplier Digital Portable Hardness Tester - Leeb hardness tester THL280 Plus – TMTeck , The product will supply to all over the world, such as: Niger, Morocco, Salt Lake City, Our expert engineering team will generally be prepared to serve you for consultation and feedback. We're able to also give you with free of charge samples to meet your requirements. Best efforts will likely be produced to provide you the best service and merchandise. When you are keen on our business and items, make sure you speak to us by sending us emails or call us quickly. In an effort to know our merchandise and company extra, you may come to our factory to view it. We'll generally welcome guests from all over the world to our business to create business relations with us. Be sure to feel cost-free to speak to us for small business and we believe we are going to share the best trading experience with all our merchants.

We have been engaged in this industry for many years, we appreciate the work attitude and production capacity of the company, this is a reputable and professional manufacturer.

By Martha from Greece - 2018.11.06 10:04

The accounts manager made a detailed introduction about the product, so that we have a comprehensive understanding of the product, and ultimately we decided to cooperate.

By Renata from America - 2018.09.21 11:44

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