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Summary of Contents for BEHR behrotest R 104 T
- Page 1 Labor-Technik behrotest ® In-Line Extraction Units With Glassware for Twisselmann Extraction R 104 T R 106 T R 108 T User’s Manual...
- Page 2 Additional useful and important information on the functioning of the apparatus is marked by a stripe in the margin. We wish you success and satisfaction in the use of your behrotest ® In-Line Twisselmann Extraction apparatus – – © behr Labor-Technik GmbH...
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Page 3: Safety Warnings
® In-Line Twisselmann Extraction Unit Safety Warnings Danger of toxic solvent vapours! Always conduct the extraction in a fume hood. Danger of electric shock! Make sure that no liquids get into the cable connections or the inside of the equipment. Be careful in working with chemicals! Follow the safety guidance in the pertinent Safety Data Sheets. Glass can break and cause injury! In working with glass components, observe all appropriate safety precautions. Caution: vessels get hot and can cause burns! Do not touch the solvent vessels and extractors with bare hands during and immediately after an extraction. Danger of fire or explosion! Do not spill solvents on the hot heating plates. The device is not suitable for extraction with diethyl ether or other highly inflammable solvents. – – © behr Labor-Technik GmbH... -
Page 4: Table Of Contents
Switching the heating unit on ..................19 Starting the Extraction ..................... 0 Finishing the Extraction ....................0 Cleaning the In-Line Extraction Apparatus ............ 21 Spare Parts and Accessories ................22 Technical Specifications .................. 22 Customer Service ....................22 – 4 – © behr Labor-Technik GmbH... -
Page 5: Description
Cooling water distributor with condenser stand Adjustable extractor mounts Crossbars for the extractor mounts Hot-plates with flask adapters In-line hot plates On/Off switch with built-in circuit breaker Heating power Heating indicator lights adjustments – – © behr Labor-Technik GmbH... -
Page 6: Contents Of Delivery
(postal , rail or road haulage carrier) – see the shipping label on the package. If components are damaged, but no damage to the external packing was evident (concealed transport damage), contact the behr customer service immediately (also in the event of other complaints). The address is: behr Labor-Technik GmbH Spangerstraße 8... - Page 7 Hydrolysis unit EXR 6 and filtration unit FU 6 (6 samples) or Hydrolysis unit EXR 8 and filtration unit FU 8 (8 samples) Circulating water coolers for condensers – UK 1/1000 or UK 1/000 – 7 – © behr Labor-Technik GmbH...
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Page 8: Appropriate Use
Non-appropriate use will make the guarantee void. The in-line heating unit must only be connected to a mains receptacle of sufficient load capacity. For the 8-place versions, a fuse protection of 16 A is recommended. – 8 – © behr Labor-Technik GmbH... -
Page 9: Assembling The Behrotest ® In-Line Extraction Unit
Angle brackets top. The angle bracket for attaching the with elongated support bars has elongated slots for slots inserting the screws. This allows you to adjust the vertical height of the support bars. – 9 – © behr Labor-Technik GmbH... -
Page 10: Attaching Thehorizontal Support Bars
The height can be readjusted as needed at any time in the future. Fasten the horizontal support bars with the four knurled screws provided. – 10 – © behr Labor-Technik GmbH... - Page 11 Fasten the condenser stand in place with the pair of knurled screws provided. Insert the drip tray into the condenser storage stand. – 11 – © behr Labor-Technik GmbH...
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Page 12: Installing Theflask Adapters
This will secure the flask against tipping over. If necessary, adjust the height of the crossbars. – 1 – © behr Labor-Technik GmbH... - Page 13 In the event that you are using an extractor with spigot (for example, the behrotest EZ 100/HAHN), then guide ® the extractors with the spigots carefully through these slots. Insert the reflux condensers onto the extractors. – 1 – © behr Labor-Technik GmbH...
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Page 14: Connecting The Water Hoses
Place a washer in the connector and Firmly push the end of the screw the adapter and connector supply hose in the hose together. Then screw the adapter onto adapter. the ½“ pipe thread of the water tap. – 14 – © behr Labor-Technik GmbH... - Page 15 „Kühlwasserzufluss“ panel of the cooling water distributor to these nipples. Connect the upper nipples of the condensers in the same manner with the upper „Kühlwasserabfluss“ panel of the cooling water distributor. – 1 – © behr Labor-Technik GmbH...
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Page 16: Using A Model Uk 1Circulating Water Cooler
UK 12 hose set. Complete the circuit by collecting the outlet Connect this adapter to hose of the cooling water distributor to the the OUT connector of inlet of the circulating water cooler. the UK 12... – 16 – © behr Labor-Technik GmbH... -
Page 17: Connecting To The Mains Power Line
Leak Testing You can now check the hose and tubing connections for leaks. Turn on the water tap and make any necessary changes to the hose and tubing connections. – 17 – © behr Labor-Technik GmbH... -
Page 18: Using The Inline Extraction Unit
In-Line Twisselmann Extraction Unit Using the inline extraction unit Danger of toxic solvent vapours! Always conduct the extraction in a fume hood. Danger of electric shock! Make sure that no liquids get into the cable connections or the inside of the equipment. Be careful in working with chemicals! Follow the safety guidance in the pertinent Safety Data Sheets. Glass can break and cause injury! In working with glass components, observe all appropriate safety precautions. Caution: vessels get hot and can cause burns! Do not touch the solvent vessels and extractors with bare hands during and immediately after an extraction. Danger of fire or explosion! Do not spill solvents on the hot heating plates. The device is not suitable for extraction with diethyl ether or other highly inflammable solvents. – 18 – © behr Labor-Technik GmbH... -
Page 19: Sample Preparation
Since this safety feature (circuit-breaker) requires cocking a spring, turning the power switch of the inline heating unit to the on position will require somewhat more force than a simple on/off switch – 19 – © behr Labor-Technik GmbH... -
Page 20: Starting The Extraction
After most of the solvent has been evaporated, turn the power level knobs down and switch the inline heating unit off with the MAIN SWITCH. – 0 – © behr Labor-Technik GmbH... -
Page 21: Cleaning The In-Line Extraction Apparatus
Any condensate possibly dripping from the condensers will fall into the drip pan. Remove the drip pan regularly from the condenser holding bar and clean it. – 1 – © behr Labor-Technik GmbH... -
Page 22: Spare Parts And Accessories
In the event of a malfunction or defect in your behrotest in line extraction apparatus, ® always contact: behr Labor-Technik GmbH Phone: (+49 11) 7 48 47 19 Spangerstraße 8 Telefax: (+49 11) 7 48 47 48 D-4099 Düsseldorf eMail: info@behr-labor.com Internet: http://www.behr-labor.com – – © behr Labor-Technik GmbH...
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