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Hardness Tester for Mastic Asphalt

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Hardness Tester for Mastic Asphalt Specification

Control System
Digital/Manual Selector

Features
Digital Display, Semi-Automatic, High Precision

Sensor
Load Cell Based

Weight
Approx. 45 kg

Load Capacity
Up to 20 kN

Capacity
Standard

Power Source
Electric

Stroke Length
100 mm

Operating Temperature
10C - 45C

Power Consumption
400 W

Resolution
0.01 kN

Voltage
220 V AC

Machine Speed
Variable

Dimension (L*W*H)
550 x 350 x 370 mm

Screw Size
16 mm

Phase
Single Phase

Accuracy
0.5%

Product Type
Hardness Tester for Mastic Asphalt

Speed Range
5-50 mm/min

Application
Hardness Testing for Mastic Asphalt Samples

Frequency
50 Hz

Color
Blue / Grey

Power
0.5 HP

Automatic Grade
Semi-Automatic

Material
Mild Steel Body

Hardness Tester for Mastic Asphalt Trade Information

Payment Terms
Letter of Credit (L/C), Telegraphic Transfer (T/T), Cash in Advance (CID), Cheque, Cash Advance (CA)

Delivery Time
2 Week

Sample Available
Yes

Sample Policy
Sample costs shipping and taxes has to be paid by the buyer

Packaging Details
carton box, export quality also available

Main Export Market(s)
Western Europe, Middle East, Africa, Eastern Europe, Asia

Main Domestic Market
All India

Certifications
ISO 9001, 14001 ,CE

About Hardness Tester for Mastic Asphalt

Hardness Tester for Mastic Asphalt

For determining the hardness number of Mastic Asphalt for flooring. It consist of an internally insulated cabinet to the base of which is fitted a water bath having two taps. The bath is heated by an immersion heater and the temperature is controlled with the thermostat at 35° +/- 0.5° C. A 6.5mm dia pin is loaded on the specimen by means of a lever to give a 31.7 Kg weight. A dial gauge 0.01 x 25 mm is provided to record the penetration of pin into the specimen.

Precision Hardness Testing for Mastic Asphalt

Built for laboratories and industries, this tester delivers high precision hardness measurement for mastic asphalt samples. The digital LCD display and load cell-based sensor provide clear, accurate readings while the hardened steel platen ensures stable sample placement for up to 100 mm diameter specimens.

Reliable Performance with User-Friendly Controls

Safety features such as overload protection and a digital/manual control selector ensure the machine is simple to operate and safe. Its semi-automatic operation enhances consistency in measurement, and the USB/RS232 data output facilitates convenient data management.

Standard-Compliant and Factory Calibrated

This device is factory calibrated and strictly adheres to IS:1195-2002 test standards, supporting confidence in test result validity. The robust construction with a mild steel body and advanced electronics ensures durability and minimal maintenance.

FAQs of Hardness Tester for Mastic Asphalt:

Q: How is the Hardness Tester for Mastic Asphalt operated?

A: The Hardness Tester is operated using a semi-automatic system with digital/manual selector controls. It uses a digital LCD display for easy monitoring, and the sample is placed on the hardened steel platen. Adjustments for speed and load are made via user-friendly interfaces, ensuring accurate and repeatable testing.

Q: What sample sizes can be tested with this machine?

A: This tester accommodates mastic asphalt samples up to 100 mm in diameter, which fits standard laboratory requirements for road and infrastructure material testing.

Q: When should the Hardness Tester be calibrated?

A: The instrument comes factory calibrated, so initial setup requires no user calibration. It is recommended to verify and recalibrate according to lab protocols or after prolonged use to maintain testing accuracy.

Q: Where is this tester ideally installed?

A: Thanks to its compact dimensions (550 x 350 x 370 mm) and table-top design, the machine is ideally installed in materials testing laboratories or quality control departments within asphalt manufacturing facilities.

Q: What is the testing process using this machine?

A: Place the mastic asphalt sample onto the hardened steel platen, select the desired speed and load via the digital control system, and initiate the test. The machine will apply force and measure hardness, displaying results on the LCD and allowing data export through USB/RS232 interfaces.

Q: How does the overload protection feature benefit testing?

A: The overload protection feature safeguards both the sample and the instrument, preventing accidental damage from excessive force, which ensures reliability and prolongs equipment lifespan.

Q: What are the main benefits of using this Hardness Tester?

A: Users benefit from high accuracy (0.5%), standardized test compliance (IS:1195-2002), robust build quality, ease of use, reliable safety mechanisms, and digital data output capabilities for streamlined results management.

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