05 Ring and Ball softening (17 articles)
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B072  B072 Ring and ball apparatus Ring and ball softening point apparatus
èe softness of bitumen depends, amongst oèer factors, on èe temperature of èe substance, where as èe temperature is raised, èe softness of èe bitmen increases. 
èe unit consists of a pyrex breaker, brass frame, 2 tapered rings, 2 ball centering guides and 2 balls.
Weight 900gr
 B072.jpg
B072
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B070M AUTOMATIC RING AND BALL, MATEST, TOUCH SCREEN AUTOMATIC RING AND BALL, MATEST, TOUCH SCREEN
Real time display of the Temperature (°C)-Time(sec) graph along the entire test. 
Touch-Screen TFT LCD graphic display, 800x480 pixels, 7 inches.
Unlimited memory (USB pendrive,internal Micro SD) editable data via PC.
Multilanguage selection.
Microprocessor friendly-driven menu to control all the test phases.
Top quality components: laser sensors, electronic magnetic stirrer, ceramic-glass heating plate.
Fully automatic. B070M
B070M
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B072-06 B02-06 Spare pyrex beaker Spare pyrex beaker
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B072-06
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B070-11 B070-11 kit of 2 calibrated rods for calibration  B070-11.jpg
B070-11
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B070-15 B070-15 Brass tapered ring, chromed  B070-15.jpg
B070-15
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B070-16 B070-16 Brass centering guide, chromed  B070-16.jpg
B070-16
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B070-17 B070-17 Pyrex Beaker  B070-17.jpg
B070-17
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B072-03 B072-03 Spare steel ball Spare steel ball
 B072-03.jpg
B072-03
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B072-04 B072-04 Spare brass tapered ring Spare brass tapered ring
 b072-04
B072-04
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B072-05 B072-05 Spare ball centering guide Spare ball centering guide
 b072-05
B072-05
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B072-07 B072-07 Pouring plate Pouring plate, EN 1427
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B072-07
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B073-01 B073-01 Electric heater + stirrer up to 80°C. Electric heater wiè magnetic stirrer up to 80°C
Complete wiè èermoregulator for temperature adjustment and magnetic stirrer wiè electronic adjustment from 100 to 1200rpm.
Suitable for tests in distilled water wiè softening point between +30°c to +80°C
Power supply: 230V
Weight: 4kg
 B073-01
B073-01
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B073-02 B073-02 Electric heater + stirrer up to 150°C. Electric heater wiè magnetic stirrer up to 150°C
Same to mod. B073-01, but wiè more powerful electric heating resistance, suitable "also" for tests in glycerine wiè softening point over +80°C up to +150°C
Power supply: 230V
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B073-02
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B073-50 B073-50 Magnetic stirrer bar for B073-01 Magnetic stirrer Element only
 B073-50.jpg
B073-50
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B074 B074 Hot plate Hot round plate Ø 160 mm, suitable also for the determination of the softening point of bitumen.

Complete with thermoregulator for temperature adjustment.

• Power supply: 230 V 1 ph 50/60 Hz 1000 W
• Weight: 6 kg

Accessory:
B074-01 Electric stirrer

v2022-01 B074.jpg
B074
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B074-01 ELECTRIC  STIRRER FOR B074 Electric stirrer
 B074-01.jpg
B074-01
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B072-20 WILHEMI SOFTENING APPARATUS WILHELMI SOFTENING APPARATUS
 B072-20.jpg
B072-20
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