Automatic softening point - ring & ball method

NBA 450

Ref. : 60700

ASTM D36

ASTM E28

4 preset methods (water, glycerine, glycol, silicone oil)
Temperature range: up to 200°C
Automatic detection by optical cells barrier
2 samples simultaneously
8.4″ capacitive color display
Storage capacity: 320 GB
Adjustable heating rate and stirring speeds
Quick cooling by fan at the end of the test

Supplied with :

Beakers
Shouldered rings
Balls
Holder
Pt 100 sensor
Mechanical stirrer
Magnetic stirrer
Removal magnetic stick
Magnetic ball dropper
Centering guides
Molding plate

Options and accessories

Magnetic ball dropper
Magnetic and mechanical stirrer
Removal magnetic stick for magnetic stirrer
Different types of rings
ASTM D36 or EN ISO 1427 beakers
Molding plate
Ball centering guide
Printer
ASTM E28 beaker with anti-condensation treatment

Security

User access with different levels
Sample overheating protection
Audible and visual alarms
Automatic shut off if missing probe
Waterproof heater
Solvent proof display screen

Software

Backup and software update by USB
Keyboard, mouse, barcode reader and printer connection
Data storage: 320 GB HDD
Data export through USB, LIMS, PDF or e-mails
Fully settable report
User-friendly software interface
User and password settings
Data transfer to printer
Method configuration

Site requirements

Power supply: 200V/250V, 50/60Hz, 3.3A
Dimensions (mm): (W) 380x (D) 290 x (H) 580
Weight: 14.8kg

Summary

ASTM D36 method: measurement of the softening point of bitumen and similar materials

This test method covers the determination of the softening point of bitumens from 30°C to 157°C using beads and rings immersed in distilled water, silicone oil or glycerine.