# Moldability and friability tester 04812

- Price: 41 904 ₴ incl. VAT (34 920 ₴ excl. VAT)
- Availability: to order
- Art. 04812
- Category: Laboratory instruments
- URL: https://melita.com.ua/en/tovar/aparat-dlia-vyznachennia-formovanosti-i-osypaiemosti-04812
- Seller: NTC Melita LLC, Dnipro; +380 50 362-09-72; melita10042015@gmail.com

## Specifications

| | |
|---|---|
| Model | 04812 |
| Drum diameter | 11 cm |
| Drum speed | 1 revolution per second |
| Mouldability test time | 10 s |
| Green sample friability test time | 30 s |
| Dry sample friability test time | 60 s |
| Drive power | 22 VA |
| Supply voltage | 220 V |
| Overall dimensions | 415x175x195 mm |
| Weight | 6.1 kg |
| Body material | metal |

## Description

The 04812 tester is used in laboratories and in the construction and agricultural industries to determine the moldability and friability of various mixtures.
PURPOSE
The tester determines the moldability and friability of dry, green or hardened core and molding mixtures by a method in which the mixture is sifted through a sieve with openings of a specified size. The mass loss of a standard specimen during friction against the walls of a mesh drum is then determined.
APPEARANCE
The 04812 moldability and friability tester consists of two interconnected parts. The housing is made of metal. On the side there is an opening in which a cylindrical mesh drum is mounted. The drum walls are made of mesh material. A plastic cap is located on the outer side of the drum.
Specifications:
- The drum rotates at 1 revolution per second.
- Drum diameter - 11 cm.
- Determining the moldability of a mixture takes 10 seconds.
- Determining the friability of a green specimen takes 30 seconds.
- Determining the friability of a dry specimen takes 60 seconds.
- Drive power 22 V*A.
- Mains power supply 220 V.
- Dimensions: length 41.5 cm, width 17.5 cm, height 19.5 cm.
- The tester weighs 6.1 kg.