Diviseur d'échantillons à cône rotatif
LABORETTE 27
Veuillez tenir compte des points suivants : Ce diviseur d'échantillons FRITSCH doit être complété d'une tête de division, disponible avec différents rapports de division (1:8,1:10,1:30) et en différents matériaux.
Nous fournissons des têtes de division et des trémies pour échantillons pour tous les matériaux d'échantillon.
Les verres d'échantillonnage sont disponibles en différentes tailles.
Pour obtenir une amenée automatique, combinez votre diviseur d'échantillons à cône rotatif avec :
Trémie d'alimentation à vibrations FRITSCH LABORETTE 24
Broyeur rapide à rotor N PULVERISETTE 14 PREMIUM LINE ET CLASSIC LINE
Diviseurs, flacons et trémie compris
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Vue d'ensemble têtes de division LABORETTE 27
Rapport de division Division 1:8 Division 1:10 Division 1:30 Matériau Plastique POM ou aluminium Plastique POM ou aluminium Plastique POM ou aluminium à revêtement Nombre de sous-échantillons 8 10 3 Taille initiale max. 10 mm 10 mm 2,5 mm Quantité max. d'échantillon 4 000 ml 2 500 ml 300 ml Division à sec/par voie humide à sec/par voie humide à sec/par voie humide à sec/par voie humide Volume utile des flacons d'échantillonnage 32, 250, 500 ml* 32, 250 ml* 15, 20, 30 ml -
Autres informations
Filetage du verre GL 55, autres filetages pour vos flacons d'échantillon disponibles sur demande.
Les diviseurs sont disponibles en rapport de division de 1:8; 1:10 ou 1:30 et en plastique POM. Des têtes de division 1:8 et 1:10 en aluminium anodisé sont destinées aux matériaux et aux suspensions qui génèrent une abrasion en surface. La tête de division 1:30, en aluminium elle aussi, dotée d'un revêtement en PTFE particulièrement résistant, est destinée aux solides et aux suspensions particulièrement agressifs.
Rapport de division 1:8
POM plastic is recommended for the division of materials and suspensions, which don't produce abrasion at the surface.
Division ratio: 1:8
Number of possible sub-samples: 8
Max. permissible particle size: 10 mm
Max. feed volume: 4,000 ml
Division: dry/wet
Capacity of sample bottles: 32, 250, 500 ml (thread of glass bottles: GL55)
Equipment: The dividing head is delivered with 8 samples bottles 500 ml with screw lid and funnel 10 mm dia. as standard (included in the price of the dividing head).
This dividing head is also available in anodized aluminium (article no. 27.1150.00) for the division of materials and suspensions, which produce abrasion at the surface.
| General specifications | |
| Material | POM Polyoxymethylene |
| ISO/EN/DIN Code | DIN 7728 C9021 |
| Chemical composition | |
| Element | Formula |
| Polyoxmethylenecopolymer (Polyacetale) | CxH2xOx |
| Melting point | 165° C |
| max. Application temp. constant | 90° |
| max. Application temp. briefly | 140° |
| Chemical Resistance | |
| Aliphatical hydrocarbon | |
| Aromatical hydrocarbon | |
| Halogenised hydrocarbon | |
| weak acid | |
| strong alkaline solution | |
| Physical and mechanical properties | |
| Density | 141,g /cm³ |
| Hardness | extremely hard |
Anodized aluminium is recommended for the division of materials and suspensions, which produce abrasion at the surface.
Division ratio: 1:8
Number of possible sub-samples: 8
Max. permissible particle size: 10 mm
Max. feed volume: 4,000 ml
Division: dry/wet
Capacity of sample bottles: 32, 250, 500 ml (thread of glass bottles: GL55)
Equipment: The dividing head is delivered with 8 samples bottles 500 ml with screw lid and funnel 10 mm dia. as standard (included in the price of the dividing head).
This dividing head is also available in POM plastic (article no. 27.1300.00) for the division of materials and suspensions, which don't produce abrasion at the surface.
| General specifications | |
| Material | Aluminium AlMgSi 0,5 |
| ISO/EN/DIN Code | 3.3206 /1725 |
| Chemical composition | |
| Element | Share % | Iron – Fe | 0.1-03 |
| Zinc - Zn | 0.15 |
| Silicon – Si | 0.3-0.6 |
| Manganese – Mn | 0.1 |
| Copper– Cu | 0.1 |
| Manganese – Mg | 0.35 - 0.60 |
| Chromium – Cr | 0.05 |
| Titan – Ti + Zr Circonium | 0.1 |
| Physical and mechanical properties | |
| Density | 2.7 g/cm³ |
| Hardness | 65 HBW |
Explanations on hardness data
Rapport de division 1:10
POM plastic is recommended for the division of materials and suspensions, which don't produce abrasion at the surface.
Division ratio: 1:10
Number of possible sub-samples: 10 Max.
Permissible particle size: 10 mm
Max. feed volume: 2,500 ml
Division: dry/wet
Capacity of sample bottles: 32, 250 ml (thread of glass bottles: GL55)
Equipment: The dividing head is delivered with 10 samples bottles 250 ml with screw lid and funnel 10 mm dia. as standard (included in the price of the dividing head).
This dividing head is also available in anodized aluminium (article no. 27.4150.00) for the division of materials and suspensions, which produce abrasion at the surface.
| General specifications | |
| Material | POM Polyoxymethylene |
| ISO/EN/DIN Code | DIN 7728 C9021 |
| Chemical composition | |
| Element | Formula |
| Polyoxmethylenecopolymer (Polyacetale) | CxH2xOx |
| Melting point | 165° C |
| max. Application temp. constant | 90° |
| max. Application temp. briefly | 140° |
| Chemical Resistance | |
| Aliphatical hydrocarbon | |
| Aromatical hydrocarbon | |
| Halogenised hydrocarbon | |
| weak acid | |
| strong alkaline solution | |
| Physical and mechanical properties | |
| Density | 141,g /cm³ |
| Hardness | extremely hard |
Anodized aluminium is recommended for the division of materials and suspensions, which produce abrasion at the surface.
Division ratio: 1:10
Number of possible sub-samples: 10
Max. permissible particle size: 10 mm
Max. feed volume: 2,500 ml
Division: dry/wet
Capacity of sample bottles: 32, 250 ml (thread of glass bottles: GL55)
Equipment: The dividing head is delivered with 10 samples bottles 250 ml with screw lid and funnel 10 mm dia. as standard (included in the price of the dividing head).
This dividing head is also available in POM plastic (article no. 27.5150.00) for the division of materials and suspensions, which don't produce abrasion at the surface.
| General specifications | |
| Material | Aluminium AlMgSi 0,5 |
| ISO/EN/DIN Code | 3.3206 /1725 |
| Chemical composition | |
| Element | Share % | Iron – Fe | 0.1-03 |
| Zinc - Zn | 0.15 |
| Silicon – Si | 0.3-0.6 |
| Manganese – Mn | 0.1 |
| Copper– Cu | 0.1 |
| Manganese – Mg | 0.35 - 0.60 |
| Chromium – Cr | 0.05 |
| Titan – Ti + Zr Circonium | 0.1 |
| Physical and mechanical properties | |
| Density | 2.7 g/cm³ |
| Hardness | 65 HBW |
Explanations on hardness data
Rapport de division 1:30 pour 3 sous-quantités
POM plastic is recommended for the division of materials and suspensions, which don't produce abrasion at the surface.
Division ratio: 1:30
Number of possible sub-samples: 3
Max. permissible particle size: 2.5 mm
Max. feed volume: 300 ml
Division: dry/wet
Capacity of sample bottles: 15, 20, 30 ml
Equipment: The dividing head is delivered with 3 samples bottles 15 ml with screw lid and funnel 10 mm dia. as well as 1 funnel each of 5 mm dia. for dry- resp. wet division as standard (included in the price of the dividing head).
This dividing head is also available in PTFE coated aluminium (article no. 27.2150.00) for the division of aggressive materials and suspensions, which attack POM plastic and aluminium.
| General specifications | |
| Material | POM Polyoxymethylene |
| ISO/EN/DIN Code | DIN 7728 C9021 |
| Chemical composition | |
| Element | Formula |
| Polyoxmethylenecopolymer (Polyacetale) | CxH2xOx |
| Melting point | 165° C |
| max. Application temp. constant | 90° |
| max. Application temp. briefly | 140° |
| Chemical Resistance | |
| Aliphatical hydrocarbon | |
| Aromatical hydrocarbon | |
| Halogenised hydrocarbon | |
| weak acid | |
| strong alkaline solution | |
| Physical and mechanical properties | |
| Density | 141,g /cm³ |
| Hardness | extremely hard |
PTFE coated aluminium is recommended for the division of aggressive materials and suspensions, which attack POM plastic and aluminium.
Division ratio: 1:30
Number of possible sub-samples: 3
Max. permissible particle size: 2.5 mm
Max. feed volume: 300 ml
Division: dry/wet
Capacity of sample bottles: 15, 20, 30 ml
Equipment: This dividing head is delivered with 3 samples bottles 15 ml with screw lid and funnel 10 mm dia. as well as 1 funnel each of 5 mm dia. for dry- resp. wet division as standard (included in the price of the dividing head).
This dividing head is also available in POM plastics (article no. 27.6150.00) for the division of materials and suspensions, which don't produce abrasion at the surface.
| General specifications | |
| Material | PTFE |
| CAS Number | 9002-84-0 |
| Chemical composition | |
| Element | Formula |
| Polytetrafluoroethylene | C 2F4 |
| Melting point | 327° C |
| Max. application temp. constant | 260° C |
| Max. application temp. briefly | 300° C |
| Physical and mechanical properties | |
| Density | 2.16 g /cm³ |
| Ball pressure hardness | ISO 868, ISO 2039-2, D 55 Shore |
Rapport de division 1:30 pour 30 sous-quantités
Division ratio: 1:30
Number of possible sub-samples: 30
Max. permissible particle size: 2.5 mm
Max. feed volume: 300 ml
Division: dry/wet
Capacity of sample bottles: 15, 20, 30 ml
Equipment: The dividing head is delivered with 3 samples bottles 15 ml with screw lid and funnel 10 mm dia. as well as 1 funnel each of 5 mm dia. for dry- resp. wet division as standard (included in the price of the dividing head).
Flacons d'échantillonnage
Les verres d'échantillonnage sont disponibles en plusieurs tailles de 15 ml à 500 ml. Des inserts en plastique spécialement développés, de 32 ml de volume, sont disponibles, qui peuvent être installés dans des verres d'échantillonnage de 250 ml et de 500 ml-pour réduire considérablement la quantité.
Flacons d'échantillonnage
Sample bottle with screw lid, thread of sample bottle GL55, sample bottle can be used with dividing heads, division ratio 1:8 and 1:10.
Furthermore a sample vessel 32 ml with lid, article-number 83.3190.16, is available, which can be inserted in the sample bottles 250 ml and 500 ml for dividing smallest sample quantities.
The sample glass is recommended for sample exhaustion with the small volume Cyclone separator for sample discharges smaller than 500 ml, since only a 500 ml sample glass is included in the delivery of the small volume performance Cyclone separator.
Sample bottle with screw lid, thread of sample bottle GL55.
Sample bottle can be used with dividing heads, division ratio 1:8.
Furthermore a sample vessel 32 ml with lid, article-number 83.3190.16, is available, which can be inserted in the sample bottles 250 ml and 500 ml for dividing smallest sample quantities.
Sample glass can also be used for sample exhaustion with the small volume Cyclone separator.
Sample vessel 32 ml with lid for sample bottle 250 ml and 500 ml.
For dividing smallest sample quantities, this sample vessel 32 ml can be inserted in the sample bottles 250 ml (article-number 27.1450.00) and sample bottles 500 ml (article-number 27.1460.00).
Sample bottle with lid can be used with the dividing heads with division ratio 1:30.
Sample bottle with lid can be used with the dividing heads with division ratio 1:30.
Sample bottle with lid can be used with dividing heads, division ratio 1:30.
Sample tube made of PS (Polystyrene) 5 ml (division ratio 1:30 - 30 subsamples)
Trémie
Chaque tête de division de LABORETTE 27 est fournie avec une trémie de 10 mm de diamètre, et les têtes de division à rapport de division 1:30 avec une trémie de 5 mm en plus. Il existe également des trémies de mit 15 mm et 22 mm de diamètre, qui s'adaptent parfaitement à la granulométrie concernée, et des trémies conçues spécialement pour les liquides.
Trémie
The funnel is also offered in 10, 15 and 22 mm dia. to suit the particle size of the sample being divided.
For the division of suspensions with dividing head, division ratio 1:30 a separate funnel, order no. 27.1330.16 is offered
For the division of suspensions with dividing head, division ratio 1:30
The funnel is also offered in 5, 10 and 15, 22 mm dia. to suit the particle size of the sample being divided.
The funnel is also offered in 5, 15 and 22 mm dia. to suit the particle size of the sample being divided.
The funnel is also offered in 5, 10 and 22 mm dia. to suit the particle size of the sample being divided.
The funnel is also offered in 5, 10 and 15 mm dia. to suit the particle size of the sample being divided.
Autres accessoires
Dispositif de protection empêchant le contact direct avec la tête de division en rotation.
Une certification pour votre séparateur d'échantillons à cône rotatif est également disponible, ainsi que des accessoires pour l'alimentation automatique des échantillons.
Dispositif de protection
Made of colourless polyacryl, prevents direct contact with the turning dividing head.
Certification
IQ/OQ documentation (questionnaire format - implementation by customer) for the independent utilization for the support of instrument qualification in the quality management system for the Rotary Cone Sample Divider PULVERISETTE 27.
ACCESSORIES FOR AUTOMATIC SAMPLE FEEDING
Vibratory Feeder LABORETTE 24 with V-shaped channel, funnel and control unit for 200-240 V/1~, 50-60 Hz, 25 Watt.
Details Vibratory Feeder LABORETTE 24
Vibratory Feeder LABORETTE 24 with V-shaped channel, funnel and control unit for 100-120 V/1~, 50-60 Hz, 25 Watt.
Details Vibratory Feeder LABORETTE 24
solid stand - height adjustable, rotatable, stable
IQ/OQ documentation (questionnaire format - implementation by customer) for the independent utilization for the support of instrument qualification in the quality management system for the Vibratory Feeder LABORETTE 24.
