SHAHE Portable Pen type Digital Leeb Hardness Tester Sclerometer Hardness Tester Durometer
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- Supplier: Wenzhou Sanhe Measuring Instrument Co. Ltd.
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Product Overview
Description
Portable Pen-type Digital Leeb Hardness Tester AH-110
The instrument is a kind of portable measuring instrument; it can be quickly, nondestructive and high accuracy when measuring common metal materials hardness. It can be used in the laboratory, as well as the on-site engineering field. It can meet the needs of a variety of measurement through instrument measuring conditions setting.
The instrument can be widely used in manufacturing, metal processing industry, chemical industry, commodities inspection, and etc. It is indispensable for material nondestructive hardness testing.
This instrument meets the following criteria:
--JJG 747-1999 Leeb Hardness Tester
--ASTM A956-06Standard Test Method for Leeb Hardness Testing of Steel
Product features
1.Intelligent simple
"fool" type operation, directly shows Leeb scale and Rockwell values
2. Small and portable
Small, portable instrument, integrated design without connecting cables, improves the reliability
3.Industry highlights, OLED display
Can clear display data under direct sunlight, suitable for all kinds of lighting conditions
4.Accurate Measurement
High precision of measurement circuit guarantee value error for ±0.5%(HLD=800),repetition rate value for 0.8%
5.Support for multiple hardness standard
HL,HV,HRA,HRC,HRB,HB,HS
6.Massive capacity data storage
The unprecedented mass storage leads the technology trend. It can save 270hardness measurement data, each group including average, hardness standard.
7.Support 'Forged Steel' material
When impact type D device test sample "forged steel" it can be read directly HB values, without manual look-up table. Hardness value is preset upper and lower limit, automatic alarm beyond the scope, convenient for the user batch testing.
8.Charge as you want
USB charging, compatible with lots cell phones and other digital product interface
Measuring Principle
A predetermined mass of the force of the impact body, the impact surface of the sample at a constant speed, with the punch1mmaway from the sample surface at the impact velocity and rebound velocity calculated from the ratio hardness value. Calculated as follows:
HL=1000×VB/ VA
HL--Leeb Hardness
VB--The speed of rebound
VA--Impacting Speed of impact body
Impact device output signal Schematic diagram is as follows
Standard package
Technical Parameters
Speification
FAQ:
Q:How can we place the order ?
A:Please place order online directly , or you can send us an inquiry , or check with our sales online, we will reply you within 12 hours.
Q:How can we send money ?
A:After you confirm the order , you can send money online directly , we can accept payment by BOLETO, Mastercard, Visa, e-Checking, PAYLATER, T/T etc.
Q:When will you send out our package ? And how long can i receive it ?
A:Usually we can send goods in 1-2 days except China holiday , and it will take 5-6 days to reach your country by DHL , TNT , UPS , FEDEX or e-packet etc.
Q:What is the warranty policy ?
A:Usually we provide 1 year warranty from the date we sent out the package.
Q:How about the product quality ?
A:Our products apply to CE , ROHS , ISO.
Q:If we receive the products without SHAHE logo from your store, are they produced by Wenzhou Sanhe Measuring Instrument Co.,LTD ?
A:Yes, we are SHAHE Factory Direct. We produce tools with SHAHE brand and neutral for meeting different customs’ demand, we will send products with SHAHE logo at first, if no stocks , we may send neutral one , but all are 100% quality products from SHAHE.
Q: Are OEM&ODM available?
A: Yes, we accept OEM and ODM.
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