|Rockwell Scale:||HRA, HRB, HRC, HRD, HRE,HRF,HRG,HRH, HRK,HRL, HRM,HRR||Conversion Scale::||HRA, HRB, HRC, HRD, HRF, HV, HK, HBW|
|Preliminary Test Force:||10Kg(98.0N)||Resolution:||0.1HR|
|Dwell Time:||1~99S, Each Step Is 1 Second||Hardness Data Read:||Digital LCD Screen|
automatic hardness tester,
digital hardness tester
High Precision Rockwell Hardness Tester for Rubber and Plastic Industrial
Industrial production, Inspection of product quality on processing technology. Ferrous and nonferrous metals, Hardened steel, tempered steel, annealed steel, hardened steel, sheetof various thicknesses, carbide materials, powder metallurgy materials, hardness and thermal spray coating.
Main function and features:
1. Electric loading with weights, high precision sensor.
2. Touch screen interface, easy operation.
3. Automatic correction of high, medium and low hardness values.
4. Built-in hardness value correction of convex cylindrical surface.
5. Strong data processing function, conversion of hardness value HR, HB, HV and so on,set the qualified range, overrun alarm, you can enter the tester, the sample names and other information.
6. Test results can be stored, processed and printed automatically.
|Rockwell scale||HRA,HRB,HRC,HRD,HRE,HRF,HRG,HRH, HRK,HRL, HRM,HRR,|
HRA, HRB, HRC, HRD, HRF, HV, HK, HBW, H15N, H30N, H45N,
H15T, H30T, H45T
|Preliminary test force||10Kg(98.0N)|
|Total test force||
60Kg (588N), 100Kg (980N), 150Kg (1471N),
|LCD screen size||118x99mm|
|Hardness value range||HRE:70~100 HRL:50~115 HRM:50~115 HRR:50~115|
|Hardness data read||Digital LCD screen|
|Loading method||Automatic (Load, Dwell ,Unload)|
|Dwell time||1~99S, each step is 1 second|
Maximum height :170mm
Maximum throat depth:130mm
|Size / weight||
Instrument size:460*160*660mm(L×W×H)/Net Weight: 85kg
Packing size: 625*430*900mm(L×W×H)/ Gross Weight: 95kg
|Power supply||AC220V + 5%, 50~60 Hz;(can be change to 110V)|
Built-in printer and RS-232 port
(edit data to your computer, save it for long time)
|Executive standard||GB 7407 , ASTM D785, JJG884|
Rockwell hardness tester host: 1 set
Φ3.175 mm,Φ6.35 mm,Φ12.7mm hard alloy indenter :each one piece
Standard hardness block: 3 pcs
Large testing table: 1 pc
Medium testing table: 1 pc
V-shaped testing table: 1 pc,
Power cable:1 pc , Dust-proof cover: 1 pc, Accessory case :1 pc
Operating instruction :1pc
Quality certificate:1 pc
Hardness conversion table:1pc
Warranty card :1 pc.
|Optional accessories||Block, Indenter|
LIYI INTERNATIONAL is a professional manufacturer of various kinds of testing equipments over 12 years. LIYI products are widely used in paper products, packaging, ink printing, adhesive tapes, bags, footwear, leather products, environment, toys, baby products, hardware, electronic products, plastic products, rubber products and other industries, and applicable to all scientific research units, quality inspection institutions and academic fields.
If you face any problems in future during testing process we promise we will give you a reply within 48 hours and solution provide within 3 working days. We can offer operation video and English operation manual. We can provide video-con.
1. Considerate Service Different countries plugs, manually change the-voltage from 110V to 220V, insurance indicator.
2.Excellent After sale Service:
12 months warranty. Besides, we can help you to repair your problem controller freely, even it's not from our factory. What you need to do is to send us the controller.
We will sign a letter of commitment while we sign the contract, which will improve your confidence to us.
Simulation Animatronic Customer Triceratops are covered with air bubble film before put them into the wooden case, which not only has good shock absorption, impact resistance, heat sealing and also has the advantages of nontoxic, odorless, moisture corrosion, good transparency etc.
Contact Person: Kayle Huang