behr R 104 T, R 106 T

Twisselmann Extraktion - Reihenheizgerät mit Rundkolben (4 Stellen)
Areas of use

Food analysisBeverage industryFeed analysisAgricultural industryEnvironmental analysisChemicals & plastics industryCosmetics industryPharmaceuticals industryR&D laboratories

Parameter to be analyzed

Extract contentFatFree fatOil and fatOil contentResidual resinBound fatNon fatCaffeineТеинFiber

Sample material

BeansFish and fish productsMeat and meat productsFeedFeed and raw materialsShrimpsCoffeeCocoa and cocoa productsLiverMarzipanNutritionOilseedsOlivesMustard seedsSweetsTeaCellulose

behrotest® serial extraction device for hot extraction in accordance with Twisselmann

Twisselmann Extraktion - Reihenheizgerät mit Rundkolben (4 Stellen)

Extraction according to Twisselmann is a continuous hot extraction. It functions similar to Soxhlet extraction. However the temperature in the Twisselmann extractor is very hot in the sample, i.e. close to the boiling point of the solvent. This improves solubility and shortens the extraction time.

The higher extraction temperature is due to the fact that the condensed solvent flows from above and the ascending hot solvent vapor flows from below through the extraction sleeve simultaneously and mix there. The temperature of this mixture is far higher than the temperature of the condensed solvent.

Compared to Soxhlet extraction, the extraction time with Twisselmann extraction is reduced by up to 50%.

  Twisselmann Extraktion - Reihenheizgerät mit Rundkolben (4 Stellen) - R 104 T [B00218447] Twisselmann Extraktion - Reihenheizgerät mit Stehkolben (6 Stellen) - R 106 T [B00218445]
R 104 T R 106 T
Item number B00218447 B00218445
Packaging quantity 1
Width (in cm) 53.00
Depth (in cm) 32.00
Height (in cm) 74.00
Weight (in kg) 22.00
Power consumption (in W) 1500
Current consumption (in A) 7
Sample positions 4 6
Capacity (in ml) 250.00
Flask size (in ml) 250
Extractor size (in ml) 100
  • Power is individually adjustable for each sample position
  • Cooling water distribution ensures even cooling at all sample positions
  • Practical stand for holding condensers securely between hot extractions
  • Holders for secure fixation of extraction adapters after removal of the sample vessels

Price effective and user-friendly devices for hot extraction in accordance with Twisselmann

  • Food analysis
  • Beverage industry
  • Feed analysis
  • Agricultural industry
  • Environmental analysis
  • Chemicals & plastics industry
  • Cosmetics industry
  • Pharmaceuticals industry
  • R&D laboratories
Content Filesize last updated
(PDF) Download Flyer Siedeverzug 166.4 KB 24.11.2017
(PDF) Download Prospekt Extraktion 3.8 MB 24.11.2017
(PDF) Download Prospekt Futtermittelanalytik 2.9 MB 24.11.2017


R 104 T behrotest serial heating device extraction in accordance with Twisselmann for 4 positions simultaneously with round flask 250 ml
R 106 T Complete for 6 positions simultaneously with round flask 250 ml


Extraktion - Extraktor (EZT) - EZT [B00217978]


Extractor, 100 ml, for Twisselmann extractors
Extraktion - Rückflusskühler (RFKT) - RFKT [B00217979]


Condenser for 100 ml Twisselmann extractors
Chemische Bestimmungen - Manschetten (PTFE) - PTFE 45 [B00217909]


PTFE sleeve for 100 ml and 250 ml extractors
Extraktion - Extraktionshülsen (EX HS) - EX 100 HS [B00600442]

EX 100 HS

for EZ 100 (EZ 100/H), package with 25 pieces
Extraktion - Hülsen-Ständer (RIP) - RIP 4 [B00602349]


for 4 extraction sleeves up to ø 38 mm
Extraktion - Hülsen-Ständer (RIP) - RIP 6 [B00602350]


for 6 extraction sleeves up to ø 38 mm
Extraktion - Rundkolben (RK_) - RK 250 [B00218499]

RK 250

Round-bottomed flask 250 ml, for 60 ml and 100 ml extraction, (NS 29/32)


No product found for [B00491162].B00491162
Andere Labor Instrumente - Überwachungseinheit (Kühlwasserwächter) - WD 30 [B00645358]

WD 30

Monitoring unit with two flow sensors and solenoid valve, as well as cables to connect it to the controller (1.5 m)
Rückflussdestillation - Abtropfwannen (AWR) - AWR [B00660644]


behrotest collection trough made of stainless steel for serial heating unit