Portable Webster Hardnnes Tester Metal Hardness Testing Instrument Suitable for Aluminum Alloy, Brass, Copper, Soft Steel

• Customization: Available
• After-sales Service: Free Online Technical Support
• Type: Webster Hardness Tester
• Model NO.: LS255
• Measuring Range: Different Probes Different Range
• Application: Metal
• Standard: ISO
• Warranty: 1 Year
• Mobility: Portable
• Calibrating Method: Standard Hardness Test Blocks
• Customized: Customized
• Resolution: 0.1hwa
• Accuracy: +-0.5hwa
• Repeatability: 0.5hwa
• Power Supply: Rechargeable Lithium Battery 3.7V@400mAh
• Hardness Scales: Hwa,Hre,Hrf,Hrb,Hv,Hb
• Material: Plastic
• Display: 240 * 16 DOT Matrix LCD
• Model Type: Ls255 Digital Webster Hardness Tester
• Thickness of Measured Material: 0.6mm-8mm
• Inner Diameter of The Measured Material: >10mm
• Transport Package: Carton Box
• Specification: 29*17*19cm
• Trademark: TANJN
• Origin: Guangdong, China
• HS Code: 9024102000
• Production Capacity: 500PCS/Month
• Package Size: 29.00cm * 17.00cm * 19.00cm
• Package Gross Weight: 2.000kg
• Lead Time: 7 days (1 - 20 Pieces) ; To be negotiated ( > 20 Pieces)

Product Description

Product Parameters

LS255 Portable Webster Hardnnes Tester Metal Hardness Testing Instrument Suitable for Aluminum Alloy, Brass, Copper, Soft Steel

 

Descriptions:

LS255 hardness tester for aluminum based on Webster hardness measurement principle, suitable for aluminum alloy, brass, copper, soft steel and other metal materials hardness measurement. The hardness tester for aluminum adopts eddy current induction principle measurement technology, with good repeatability and measurement accuracy. The portable hardness tester for aluminum has a variety of built-in hardness systems, which can be converted between Webster (HWA), Rockwell (HRE), Rockwell (HRF), Rockwell (HRB), Vickers (HV) and Brinell (HB).

 

Features:

1. Widely used in a wide range of metal materials inspection.
2. Digital display to avoid mistakes caused by naked eyes observation of dials
3. Data can auto-lock, no need to keep pressing for readings
4. 6 hardness scales can convert freely, no need for manual checking the table
5. Directly press to complete calibration, easier than traditional Webster hardness testers.
6. Accuracy up to ±0.5HWA, guaranteed to pass the authoritative metrology institute inspection
7. Complimentary cell phone APP, support mass storage, data grouping and sharing

Specification

Hardness Scales	HWA,HRE,HRF,HRB,HV,HB
Measurement Range	HWA(0-20); HRE(23.5-110); HRF(26.2-105.5); HRB(0-85.3); HV(49-155); HB(35.2-153)
Resolution	0.1HWA
Accuracy	±0.5HWA
Repeatability	0.5HWA
Thickness of measured material	0.6mm-8mm
Inner diameter of the measured material	>10mm
Display	128 * 64 dot matrix OLED
Power supply	Rechargeable lithium battery 3.7V@400mAh, full charge for over 5000 continuous measurements
Charging Port	USB(Type-C)
Size	203*97*30 mm
Weight	484g
Supply Voltage	DC5V
Working Temperature Range	-10~50ºC,0~85%RH(no condensation)
Storage Temperature Range	-10~60ºC,0~85%RH(no condensation)

 

Product Description

 

 

Company Profile

Packaging & Shipping

Packing	Air Carton /Express Packaging/ Shrink Package
Delivery Terms	EXW, DAP, Express Delivery
Delivery Time	5-10 days in stock
Port	Shenzhen

FAQ

Q: What's the difference between LS251D hardness tester digital and LS252D Leeb hardness tester?

A: LS251D is separation design, LS252D as integrate design, more compact portable;

     LS251D can measure tensile strength (σb);

     LS251D has QC inspection;

    LS251D is equipped with standard hardness blocks, which can be used for calibration; other integrated models are not equipped and need to be purchased separately;

     LS251D is packed in engineering plastic box, and other integrated products are packed in color gift box

 

Q: What's the difference between LS252D and LS252DC?

A: The probe devices are different. LS252D metal durometer is a D-type impact device and LS252DC digital durometer is a DC type impact device.

      The loading modes are different. LS252D pen type portable leeb hardness tester is press loading and LS252DC is push loading.

 

Q: What is the difference between a type D impact device and a type DC impact device?

There are D /C /DC /D+15 /G type impact devices, according to the actual situation of the workpiece to meet different needs. D is a standard probe suitable for most scenes, DC type is suitable for very cramped places (inside the hole, cylinder) measurement.

Q: How to place an order?
A: Talk to service staff, confirm machine details. After confirming the order, we will send you PI to confirm.

Q: What is your warranty? And do you have technique support?
A: Our warranty is 1 year. We have technical support and training. We can also offer on-site service if needed.

Q: How long is your lead time?
A: It depends on the different products. Usually, 15-20 days after payment is received.

Q: How to Pay?
A: We accept T/T, and Global Pay

Q: Do you provide OEM or ODM service?
A: Yes, we have over 15 years of experience in OEM and ODM service. Adding your logo to the machine is also ok for us.

Q: What shipment ways can you provide?
A: By Air, By sea, By Truck, By Express(door to door): DHL, UPS, FedEx, TNT, SF, EMS etc.