Bohme Abrasion Testing Machine

Product Code	Product Description
PRS-ABA0615	Bohme  Abrasion Testing Machine                                                                                           220-240 V 50 Hz (60 Hz version is available upon request)
PRS- ABA0616	Abrasive Sand, 50 kg pack

STANDARDS : EN 1338, 1339, 1340

Bohme Abrasion Testing Machine  is used for determining the abrasion resistance of concrete and natural stone products used for internal or external paving.

The machine consists of a grinding wheel of approx. 750 mm diameter, a removable testing weight of 30 kg and a clamping device for the sample. The machine is equipped with an adjustable counter (30 ± 1 r.p.m.) and an automatic cut-off system which stops the machine after 22 rotations.

Abrasive Sand should be ordered separately.

Vibratory Disc Mill

Product Code	Product Description
PRS-AVB0123	Vibratory Disc Mill

ParsRos Vibratory Disc Mill is used for the very rapid, safe and efficient grinding of medium-hard, hard, brittle and tough materials.

It is a very useful for sample preparation in laboratories and industrial plants.

Application Examples: Alloys, basalt, cement clinker, ceramics, chamotte, coal, coke, construction materials, feldspar, glass and various materials.

 TECHNICAL SPECIFICATIONS

Electrical Motor	1,5 HP, 1000 dev/vak, 380 v, 3 p, 50 Hz
Grinding Jar Sizes	50cc, 100cc, 250cc
Feed Quantity	35 - 150 ml
Feeding Size	< 15 mm*
Final Fineness	< 38 μm*

Dijital setting of grinding time from 0 up to 999 h or 999 min. or 999 seconds

Length Gauge (Elongation Index BS)

Product Code	Product Description
PRS-ALG0015	Length Gauge (Elongation Index     BS)

 

STANDARDS : BS 812-105.2

Length Gauge (Elongation Index BS), is used for determining the elongation index of aggregates.  

The particle is elongated when its length (longest dimension) is more than 1.8 o the midsize of the sieve fraction.

The aggregate to be classified is separated into six sieve fractions from 6.3 to 50 mm and each fraction is examined separately.

Aggregate Crushing Value (ACV) Sets

Product Code	Product Description
PRS-AACV20	Aggregate Crushing Value (ACV) Set Ø 150 mm BS
PRS-AACV21	Aggregate Crushing Value Cylinder Ø 150 mm
PRS-AACV22	Aggregate Crushing Value Base Plate
PRS-AACV23	Aggregate Crushing Value Plunger
PRS-AACV24	Aggregate Crushing Value Cylindrical Measure
PRS- ATR166	Tamping Rod Ø 16x600 mm
PRS-AACV30	Aggregate Crushing Value (ACV) Set Ø 75 mm BS
PRS-AACV31	Aggregate Crushing Value Cylinder Ø 75 mm
PRS-AACV32	Aggregate Crushing Value Base Plate
PRS-AACV33	Aggregate Crushing Value Plunger
PRS-AACV34	Aggregate Crushing Value Cylindrical   Measure
PRS-ATR830	Tamping Rod Ø 8x300 mm

STANDARDS  : BS 812:110, 812-11 

The Aggregate Crushing Value (ACV) Test Set provides a relative measure of the resistance of an aggregate to crushing under a gradually applied compressive load.

Each set consists of steel cylinder, plunger, base plate, cylindrical measure and tamping rod.

All parts of the apparatus are powder coated or galvanized steel, heat treated and ground before manufacturing to make it durable and reliable. For aggregates smaller than 10 mm, a 75 mm diameter cylinder and associated equipment is available.

The Aggregate Crushing Value (ACV) Set is supplied  complete with;

Cylinder,

Base Plate,

Plunger,

Cylindrical Measure

Tamping Rod