AFFRI LD Brinell Hardness Testers

AFFRI LD Brinell Hardness Testers

AFFRI LD Brinell Hardness Testers

LD Series

The LD Series comes in 3 models:

  • LD 3000 A - Manual - Only Indentation
  • LD 3000 A - Automatic Brinell and Vickers readings
  • LD 3000 B - Automatic Brinell HBWT and Rockwell

Features:

One Button Automatic Measurements

Press the START button and the measuring head approaches the sample, applies the load to perform the indentation and goes back up; all in automatic succession without breaching a phase. The measuring cycle is a fully motorized electronic system for automatic preloading, loading and measurements.

AutoMeasurment

Load Cell and Closed Loop Technology

Load forces are applied through load cells and electronically controlled in “Closed Loop” with a frequency of 1 kHz. Results are not affected by any structural de?ection, misalignment or external vibration.

Load cell

Clamping System

Secure contact with the specimen is always maintained, even in the unlikely event of any specimen movement during the operation cycle.

clamping-system

L.I.S.A – Laser Indicator System Affri

Exclusive application which allows ultra-precise test positioning. It can reach extreme points with lack of illumination, edges of gear's teeth, or sides of cutting tools and blades.

LISA

Protected Indenter

The indenter is protected and retracted, it only moves down after the specimen is fully clamped and stable, minimizing the risk of accidental damages.

protected-indenter

Extreme Precision

The synergy between the tester features allows for a correct result even if the piece is badly positioned. The measurement is not compromised if the piece is dirty with oil or dust.

extreme precision

Elevating Working Base

Vertically sliding chromed worktable capable of bearing masses up to 6,600 lbs. (3000 kg) which allows for steady hardness measurements on bulky or irregular pieces.

elevating working base

LD 3000 A

The LD3000A measuring probe is a light and handy system which can work in any direction. The microscope uses a high de?nition camera for the automatic reading of the indentation diagonals or diameter. It is equipped with a powerful LED light source and has a long-life span.

LD 3000A

usage?

Easy to Use

Put the test probe on the surface to ?nd the indentation and push the red button on the side of the handle.

  • Magnetic base for safe clamping on any iron sample. Stable positioning when reading the indent with no need to hold the probe with your hand.
  • Automatic light and contrast adjustment with live immediate correction on any dark or bright sample surface.
easytouse

Touchscreen and Software

Features a side touchscreen for easy test planning and a clear view of results. It has user friendly Windows® interface and it can store testing sessions in the large memory library using the on-board software database.

software

LD 3000 B

The LD3000B hardness tester is a fully motorized system for automatic preloading, loading and measurements. It can perform every hardness scale for universal use in your own laboratory. The LD3000B performs direct reading for Rockwell and Brinell HBWT up to 3000kgf and can also be used to generate Vickers and Brinell HBW indentation.


ld 3000b

Special Model for Case Depth Measurement

The hardness tester LD 3000B can determine the case hardness depth (CHD). Testing can be performed on a non-metallographic prepared specimen. The system will determine the super?cial hardness and its effective depth (CHD), from 0.05 to 0.071 in. (0.12 to 1.8 mm), without having to destroy and test the specimen. Hence all parts can be tested.
special model

Accessories

We provide a large variety of accessories to fulfill any requirement. Customized solutions based on your needs can be made for perfect tests on rough pieces. A series of different anvils is available to test every size of test piece. Variety of accessories to facilitate testing on small or oddly shaped items.

Accessories Accessories2
Accessories3 Accessories4
accessories5 Accessories6

Specifications:

Force Range
Preload 3 - 10 kgf (29.42 - 98,1 N)
Rockwell 60 - 100 - 150 kgf (588.4 - 980.7 – 1471 N)
Superficial Rockwell 15 - 30 - 45 kgf (147.1 - 294.2 - 441.3 N)
Brinell 10 - 15.6 - 30 - 31.2 - 62.5 - 187.5 - 250 - 500 - 750 - 1000 - 3000 kgf (98.07 - 153.2 - 294.2 - 306.5 - 612.9 - 1839 - 2450 - 4900 - 7350 - 9807 - 29403 N)
Vickers 3 - 5 - 10 - 15 - 30 - 50 -100 kgf (29.42 - 49.03 - 98.07 - 147.1 - 294.2 - 490.3 - 980.7 N)
LD3000 Feasible Tests
Brinell / Vickers Generate indentation
LD3000A Feasible Tests
Brinell HBW 1/10 - 1/30 - 2.5/62.5 - 2.5/187.5 - 5/25 - 5/62,5 - 5/125 - 5/250 - 5/750 - 10/100 - 10/250 - 10/500 - 10/1000 - 10/1500 - 10/3000
Vickers HV 3 - HV 5 - HV 10 - HV 20 - HV 30 - HV 50 - HV 100
LD3000B Feasible Tests
Rockwell HRA - HRB - HRC - HRD - HRF - HRG - HRL - HRM – HRR
Superficial Rockwell HR15N - HR30N - HR45N - HR15T - HR30T - HR45T - HR15S - HR30S - HR45S - HR15W - HR30W - HR45W - HR15X - HR30X - HR45X - HR15Y - HR30Y - HR45Y
Brinell HBWT 2.5/62.5 - 2.5/187.5 - 5/125 - 5/250 - 5/750 - 10/500 - 10/1000 - 10/1500 - 10/3000
Brinell HBW / Vickers Generates indentation
Technical Data
Accuracy Better than 0.5 %
Principle of Operation Load Cell and Closed Loop (Affri patent)
Standards EN-ISO 6506-2 / EN-ISO 6507-2 / EN-ISO 6508-2 / EN-ISO 2039 / ISO 868 / ASTM-E10 / ASTM-E18 / ASTM-E103 / ASTM-E384 / JIS
Indenter Stroke 1.2in (30mm)
Vertical Stroke Screw stroke 5.9in (150mm). Removing the elevating screw, the vertical capacity increases to 11.8 in. (300mm) for large parts.
Depth Capacity 7.5 in. (190mm)
Tolerable Weight 4400 lbs. (2000kg). Removing the elevating screw, the tolerable weight can be increased to more than 6614 lbs. (3000kg).
Dwell Time From 5 to 60 seconds programmable
Temperature Range From 50°F to 95°F (10°C to 35°C)
Data Output LD3000:RS232 / LD3000A - LD3000B: USB and LAN
Power Supply 110 or 220 V / 50÷60 Hz
Software Affri- OMAG
Fields of Use For all metals: iron, steel, tempered steel, brass, aluminum and nitriding, cementation, hard facing, plastics
Packaging Dimensions 55.1 x 39.4 x 25.6in (140 x 100 x 65cm)
Packaging Weight 77s lbs. (350kg)


Product Literature

Description Part # Saved Price Add to
LD 3000 HT-AF-LD-3000 Request Pricing
LD 3000 A HT-AF-LD-3000A Request Pricing
LD 3000 B HT-AF-LD-3000B Request Pricing