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900-440, Digital TWIN Rockwell/ Superficial Rockwell Hardness Tester/Twin Rockwell Hardness Testing Phase II Plus

Original price was: $ 15.993,33.Current price is: $ 3.998,33.

SKU: mode_7280470294726 Category: Rockwell Hardness Tester

Description
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Digital TWIN Rockwell/ Superficial Rockwell Hardness Tester/Twin Rockwell Hardness Testing

direct ship from PHASEII+ in NJ, USA

Model No. 900-440

Features

Reads in all Rockwell Hardness Scales and Superficial Rockwell Hardness Scales. These include the popular HRA, HRBW, HRC, HRN and HRT Hardness scales.
Automatic conversions to all Rockwell/Superficial Rockwell Scales, as well as to Brinell (HB) and Vickers (HV).
Load Cell driven system provides precise control of test force application
Touch Screen selectable system
Upper/Lower Limit Settings

Features: Model No. 900-440 TWIN Rockwell/Superficial Rockwell Hardness Tester

This digital Rockwell hardness tester with fully automated load/unload procedures affords highly sensitive and accurate readings. Micro computer controlled Touch Screen with USB output to flash drive. Utilizing the guidelines of ASTM E-18, the 900-440 digital Rockwell hardness tester offers programmable scale conversions, dwell times, statistical capabilities and test counter.

Capable of testing in all of the regular Rockwell and Superficial Rockwell hardness scales.

For full conformance to the latest E18-20 specification, please call (201) 962-7373

Direct Loading Method With Load-Cell Instead Of Dead Weight System. High Speed Test Cycle and Extremely Accurate Loading Control

Automatic conversions to Rockwell, Superficial Rockwell, Brinell (HB) and Vickers (HV) Hardness Scales
Touch Screen selectable system
Upper/Lower Limit Settings

Test resolution: 0.01HR Rockwell unit;
Operation temperature:50° – 95°F (10?C?35?C)
Ambient environment: clean, no vibration, no strong magnetic field, and no corrosive medium;
Power supply:single phase, AC, 110-220 with manual change, 50?60Hz, 4A;

Minor Load	3kgf / 10 Kgf
Major Load	60 Kgf, 100 Kgf, 150 KGF, 15KGF, 30KGF, 45KGF
Test Force Application	Load Cell Closed Loop
Test Force Control	Motorized
Results Display	Hi Def LCD Digital Readout
Resolution	0.1HR
Vertical Capacity	8.0”
Throat Depth	7.8”
Height	22”
Width	8”
Depth	31”
Weight	175 lbs

Accessories: Included

C-scale Diamond Indenter
1/16” Ball Indenter
2- HRN test Blocks
3- HRT Test Block
Test Table 5.87” (150mm)
Flat Anvil 2.5” (63mm)
Std. V- Anvil
Dust Cover
Accessory Case

Options:

NIST/ASTM certified hardness test blocks, penetrators and kits are available.
This model is available with ASTM E18-20 certification

Rockwell Hardness & Superficial Rockwell Hardness Tester Scale/Indentor/Load chart

Scale Symbol	Indentor Type	Preliminary Force N (kgf)	Total Force N (kgf)	Typical Applications
A	Spheroconical Diamond	98.07 (10)	588.4 (60)	Cemented carbides, thin steel, and shallow case hardened steel
B	1/16” Carbide Ball	98.07 (10)	980.7 (100)	Copper alloys, soft steels, aluminum alloys, malleable iron, etc.
C	Spheroconical Diamond	98.07 (10)	1471 (150)	Steel, hard cast irons, pearlitic malleable iron, titanium, deep case hardened steel, other harder than HRB 100
D	Spheroconical Diamond	98.07 (10)	980.7 (100)	Thin steel and medium case hardened steel, and pearlitic malleable iron
E	1/8” Carbide Ball	98.07 (10)	980.7 (100)	Cast Iron, Aluminum and magnesium alloys, and bearing metals
F	1/16” Carbide Ball	98.07 (10)	588.4 (60)	Annealed copper alloys and thin soft sheet metals
G	1/16” Carbide Ball	98.07 (10)	1471 (150)	Malleable irons, copper-nickel-zinc and cupro-nickel alloys
H	1/8” Carbide Ball	98.07 (10)	588.4 (60)	Aluminum, zinc and lead
K	1/8” Carbide Ball	98.07 (10)	1471 (150)	Bearing Metals and other very soft or thin materials. Use smallest ball and heaviest load that doesn’t give anvil effect.
L	¼” Carbide Ball	98.07 (10)	588.4 (60)
M	¼” Carbide Ball	98.07 (10)	980.7 (100)
P	¼” Carbide Ball	98.07 (10)	1471 (150)
R	½” Carbide ball	98.07 (10)	588.4 (60)
S	½” Carbide ball	98.07 (10)	980.7 (100)
V	½” Carbide ball	98.07 (10)	980.7 (150)
15N	Spheroconical Diamond	29.42 (3)	147.1 (15)	Similar to A, C and D scales but for thinner gage material.
30N	Spheroconical Diamond	29.42 (3)	294.2 (30)
45N	Spheroconical Diamond	29.42 (3)	441.3 (45)
15T	1/16” Carbide Ball	29.42 (3)	147.1 (15)	Similar to B, F and G scales but for thinner gage material.
30T	1/16” Carbide Ball	29.42 (3)	294.2 (30)
45T	1/16” Carbide Ball	29.42 (3)	441.3 (45)
15W	1/8” Carbide Ball	29.42 (3)	147.1 (15)	Very Soft Material
30W	1/8” Carbide Ball	29.42 (3)	294.2 (30)
45W	1/8” Carbide Ball	29.42 (3)	441.3 (45)
15X	¼” Carbide Ball	29.42 (3)	147.1 (15)
30X	¼” Carbide Ball	29.42 (3)	294.2 (30)
45X	¼” Carbide Ball	29.42 (3)	441.3 (45)
15Y	½” Carbide Ball	29.42 (3)	147.1 (15)
30Y	½” Carbide Ball	29.42 (3)	294.2 (30)
45Y	½” Carbide Ball	29.42 (3)	441.3 (45)

HARNDESS TESTING RESOURCES:

REBUILT INVENTORY W/ FULL WARRANTY
PHASE II WARRANTY CARD
PHASE II SAMPLE EVALUATION SHEETS
HARDNESS TESTER CONVERSION CHART
PRINCIPLE OF ROCKWELL HARDNESS TESTING
ROUNDNESS CORRECTION CHART FOR HARNDESS TESTING
PORTABLE HARDNESS TESTERS
MINIMUM THICKNESS CHART FOR ROCKWELL HARDNESS TESTING
ROCKWELL HARDNESS SCALE INDENTOR LOAD CHART
NIST LINKS
NIST SCALE HISTORY
ASTM LINKS

Prompt Delivery and professional packaging

Thanks to our longstanding association with UPS FedEx DHL as well as other major international carriers, we are able to offer a variety shipping options. Our warehouse personnel are extremely skilled and will package your items according to our exact and precise specifications. Your goods will undergo an exhaustive examination before they will be properly packaged prior to being delivered. Everyday, we send to thousands of customers in many countries. The fact that we're dedicated to becoming the largest online retailer in the world is obvious. There are distribution centers as well as warehouses across Europe and the USA.

Orders with more than one item are given processing time in accordance with the item.

Before shipping Our team will conduct an exhaustive inspection of the products you have ordered. Most orders are shipped within 48 hours. The delivery time varies between 3-7 days.

Returns

The stock is dynamic and we do not completely manage it because multiple stakeholders are involved, including our warehouse and factory. This means that the actual stock could fluctuate at any moment. Be aware that your order will be out of stock once your order has been made.

Our policy lasts for 30 days. If it's been more 30 days since you've made your purchase and we're unable to offer you a full exchange or refund.

The item cannot be in use and must be in its original condition. It must also still be in its original packaging.