Rotary and revolutionary stirrer
Rotary and revolutionary stirrer for elution of volatile substance

GR-5
Product Code:0019208-000

Suitable for extraction procedure of heavy metals based on environmental quality standards for soil and legislation against soil pollution. Rotary and revolutionary type with self recovery of stirrer bar.



Main Application

Extraction of volatile substance based on announcement from Ministry of Environment 46 at year Heisei 3
Mixing of solution containing pebbles, gravels and particles
Various elution test

Features

Simultaneous shake of 5 Erlenmeyer's flask up to 500ml

Maximum of 5 500ml Erlenmeyer's flasks can be shaken under same condition all the time. Acrylic guide is attached helps positioning of container under condition where the inside liquid becomes opaque.


6 hours timer is equipped

Buzzer will notice you the time of finish of 6 hours operation by timer.


Original mixing system with self come back of stirrer bar on deviation provide powerful and stable mix


Original system of rotate stirrer bar revolutionary while it is moving rotary
Adopted original rotary and revolutionary system (PAT.P). It shows outstanding mixing power compare to ordinary stirrer. Under normal condition (regulation volume 6 - 7), stirrer bar can come back on position automatically when it flipped by particles or gravels and deviated.


Suit for official method for extraction of volatile substance

It is much to extraction method of volatile substance (listed below) based on "environmental criteria on soil pollution" and "soil pollution measures law".


Specifications

ModelGR-5
Rotation speed 100 - 1200rpm
Applicable Container / Number Up to 500ml Erlenmeyer's flask ( x 5)
Ratio of rotation: revolution 10 : 1
Timer 6hours timer for operation
Top board Dimensions 408 x 312mm
Dimensions 424 x 338 x 171Hmm
Weight Approx. 12.5kg
Power Supply AC100V 1A
Standard Accessory Acrylic guide, stirrer bar x 5

Dimensions

Options

Stirrer bar  GR-5 special stirrer bar

GR-5 special stirrer bar (36mm)



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