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Digial Portable Leeb Hardness Tester For Metal With RS232 Interface Easy Operation

Digial Portable Leeb Hardness Tester For Metal With RS232 Interface Easy Operation
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Name: Hardness Tester
Optional Impact Devices: DC/D+15/G/C/DL
Display: LCD Display Of 128*64 Matrix
Data Memory: 48~600 Groups
Hardness Scale: HV ,HB,HRC,HRB,HRA,HS
Communication Interface: RS232 Or USB
Warranty: 12 Months
Power Supply: 3V(2 AA Size Alkaline Battery)
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hardness testing machine


metal hardness tester

Basic Infomation
Place of Origin: China
Brand Name: HUATEC
Model Number: RHL-50B
Payment & Shipping Terms
Packaging Details: in carton
Payment Terms: L/C, T/T, Western Union
Supply Ability: 100 pcs per week
Product Description

RHL-50B New type economic digial portable leeb hardness tester for metal


Product Description


l LCD display of 128×64 matrix is used.

l Converts to all common hardness scales(HV ,HB,HRC,HRB,HRA,HS).

l English displaying and menu operating, the operation is easy and convenient.

l With RS232 interface, multiple communication modes are adopted to meet customized requirements of various users.

l Equipped with 7 types of impact devices which need not to be recalibrated when changing them, the system canidentify the type of impact device automatically.

l Max 600 groups(impact times:32~1)of data can be stored at internal non volatile data storage.

l Upper and lower limit of hardness can be preset; When the tested value exceeds the limits, alarm will send out automatically to make convenient for the requirements of batch measurements.

l Back light display has been used to make convenient for the use in poor light.

l Test values software calibration function.

l 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.

l Printer be separated from main unit and copies of testing results can be printed as required.

l Power is two of AA battery. Continuous working period: approx. 100 h (no back light on).

l Software of PC can be installed according to the requirements of user, the function will be more powerful to satisfy the more strict demands of quality control and management.


Main Application and Testing Range

Main Application

l The assembled machinery and permanently installed parts

l Die cavity of molds

l Heavy work piece

l Failure analysis of pressure vessel, steam turbo-generator set and other equipment

l Narrow testing space where work piece installed

l Bearings and other parts

l Cases which require the test result with normalized original recording

l Material identification of the metal material warehouse

l Quick tests of large range and multipoint measuring positions for heavy workpiece


Types and specification


  No.     Remarks
Standard Delivery 1 Main unit 1  
2 D type impact device 1  
3 Small supporting ring 1  
4 Nylon brush (A) 1  
5 High value Leeb test block 1  
6 Communication cable 1  
7 DataView Software 1  
Additional Optional Delivery 8 Printer    
9 Nylon brush (II)   In case of choosing G type impact device
10 Various non-conventional type of impact devices   See table 3
11 Various non-conventional type of impact supporting ring   See table 4


Packaging & Shipping
Packaging Details
High quality level industry travel use suit case
Delivery Time
3~6 working days after confirm payment

Q:What’s your after-sales service and warranty?
A: We promise to bear the following responsibility when defective product is found:
1.12 months warranty from the first day of receiving goods;
2. Replacements would be sent with goods of your next order;
3. Refund for defective products if customers require.


Q:Do you accept OEM orders?
A: Yes, we provide OEM services to worldwide customers.


Q:What’s the MOQ?
A: MOQ is 10pcs for standardized products; for customized products, MOQ should be negotiated in advance. There is no MOQ for sample orders.


Q:How long is the lead time?
A: The lead time for single order is 1-3 days, for bulk orders is 3-10 days.


Q:How to place orders?
A: 1. Email us the model and quantity, consignee information, shipping way and payment terms;
2. Proforma Invoice made and sent to you;
3. Complete Payment after confirming the PI;
4. Confirm Payment and arrange production.

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Get in touch with us
Contact Person : JingAn Chen
Tel : 8610 82921131,86 13261934319
Fax : 86-10-82916893
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