เครื่องวัดความแข็ง แบบพกพา Portable Hardness Tester model ADL-DU110 (ADL)

ไดนามิกเซนเซอร์
ขอแนะนำให้ใช้หัววัดไดนามิกชนิด G เพื่อวัดความแข็งของผลิตภัณฑ์ที่เป็นของแข็งที่มีพื้นผิวที่เตรียมไม่ดีและโครงสร้างที่มีเม็ดหยาบ มีความไวต่ำต่อความโค้งของผลิตภัณฑ์และความหยาบของพื้นผิว

อุปกรณ์นี้สามารถติดตั้งเซ็นเซอร์แบบถอดเปลี่ยนได้เพิ่มเติมในขนาดต่างๆ ความแข็งของสปริงและความฝืดของการเยื้อง

ดาวน์โหลด

DYNAMIC SENSOR
It is recommended to use a G type dynamic probe to measure the hardness of solid products with poorly prepared surfaces and coarse grained structure. It has low sensitivity to product curvature and surface roughness.

The device can be equipped with additional replaceable sensors of different sizes, spring stiffness and indentation stiffness.

ULTRASONIC SENSOR
With the help of an ultrasonic sensor, it is possible to easily solve the problems of measuring the hardness of grooves, surfaces with small radius, hard-to-reach places, products of complex shape and small parts.

Because it has a small identifier stamp, it can be well applied to measure the hardness of chuck surfaces of shaft journals, blades, gear teeth.

FEATURES OF ADL-DU110 HARDNESS TESTER:

Dustproof case.
Intuitive interface organized according to the “OPEN AND WORK” principle.
The adjustable backlight color display shows measurements clearly in bright sunlight and low light.
The notification of results exceeding the determined measurement norms is provided.
Unique statistical data processing system for real-time analysis of measurement results.
Single point calibration function.
Large memory – allows you to enter and save more than 500 custom scales and view the history of all measurements taken after the job is finished.
Possibility to save all measurement results by date and time. Possibility to display the results in tabular and graphic form for a detailed analysis of the obtained values.
Trouble-free operation of the device in harsh climatic conditions.

Specification

Parameter	Value
Measurement range on the main scales
Rockwell	20 – 70 HRC
Brinell	30 – 650 HB
Vickers	230 – 940 HV
Measurement error (Regulated by ISO standards)
Rockwell	2 HRC
Brinell, in the range: 90-180 HB 180-250 HB 250-460 HB	10 HB 15 HB 20 HB
Vickers, in the range: 240-500 HV 500-800 HV 800-940 HV	15 HV 20 HV 25 HV
Diameter of the platform for installing the sensor
For ultrasonic sensor:	from 1 mm on the plane, from 5 mm in a blind hole (groove)
For dynamic sensor:	from 21 mm on the plane, (from 15 mm, depending on washer type)
Roughness (different sensors may work with different product roughness)
Ultrasonic	1,6 Ra
Dynamic	for sensor type “D” – 3.2 Ra for sensor type “G” – 7.2 Ra for sensor type “E” – 3.2 Ra
Main technical characteristics
Scale conversion	It is possible to convert the measured hardness into different scales
Programmable scales	More than 500 additional scales
Calculations	Average value for 1 – 20 measurements Minimum, maximum, average value Finding Incorrect Measurement Results
Construction of graphs	All points from the series that were taken into account in the calculation of the average value
Device body	Shockproof plastic body, protected from falls with rubberized inserts
Working temperature	– 20 … +45 °С
Display	LCD TFT 3.5’’, 320х480 px
Language	Ukrainian, English, Russian
PC connection	USB-C, customization and processing
Instrument power supply	Built-in battery
Overall dimensions	185x93x36 mm
Weight	0.35 kg

The universal hardness tester ADL DU 110 is designed to check the hardness of metal products.

The ADL DU 110 hardness tester combines two hardness measurement methods: ultrasonic and dynamic. This makes the device a versatile and effective solution for every stage quality control of materials.

The universal hardness tester is used for a variety of tasks. It is suitable for measuring carbon and structural steels, superficially hardened iron products, heat resistant, corrosion resistant, stainless steels, galvanized coatings, hardfacing, products with complex configurations, fine structure and compact products.

The instrument is equipped with the Leib scale and standard calibrations for Rockwell, Vickers, Brinell and Shore, as well as the possibility to add additional scales for soft and hard materials. As an added feature, the user can create and then correct calibrations for various materials.

The built-in single-point calibration function allows you to create a custom scale for a particular material. If there is a known hardness measure, it is possible to independently calibrate the hardness tester and get results as close as possible to the values of a fixed hardness tester. After that, you can quickly and easily check a large batch of materials while maintaining high accuracy of results.

The ADL DU 110 allows you to store and enter more than 500 custom scales, as well as view a history of measurements made across your business over time.