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7 | Cleaning and servicing

BÜCHI Labortechnik AG

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Operation Manual Rotavapor® R-300

7.5

Checking seals

NOTE

The life of a seal depends on how much it is used and how well it is looked after.

Clean the seals if

boiling delays occur during distillation.

crystalline products are distilled.

solvents remain in the condenser.

after using corrosive solvents.

Replace the seals if

the seals swell up.

the vacuum is not achieved.

the sealing lip is damaged.

there is a risk of sample contamination.

Fig. 46: Seals on Rotavapor and cooling condenser

Coolant seal

Cleaning hole seal

Vacuum seal

Coolant seal

Sensor seal

Feed tubing seal

Vacuum connection seal

Precondition:

The system leak test result was negative. See Chapter 7.2 "Checking the system
for leaks", page 66

Remove seals and inspect for damage and cracks.

Rinse intact seals in water or ethanol and dry with a soft cloth.

Содержание Rotavapor R-300

Страница 1: ...Rotavapor R 300 Operation Manual 11593738 H en...

Страница 2: ...ght to make changes to the manual as deemed necessary in the light of experi ence especially with respect to structure illustrations and technical details This manual is copyrighted Information from i...

Страница 3: ...10 2 5 Personal protective equipment 10 2 6 Modifications 11 3 Product description 12 3 1 Description of function 12 3 2 Options 13 3 3 Configuration 14 3 3 1 Front view 14 3 3 2 Rear view 15 3 3 3 H...

Страница 4: ...necting communication cables to the Rotavapor 44 5 17 3 Overview setting up coolant tubing connections 45 5 17 4 Overview setting up vacuum tubing connections 46 5 18 Basic settings 47 5 19 Quick chec...

Страница 5: ...out of service 78 9 2 Disposal 78 10 Appendix 79 10 1 Solvent table 79 10 2 Spare parts and accessories 80 10 2 1 Glass assembly A 80 10 2 2 Glass assembly V 81 10 2 3 Glass assembly C 82 10 2 4 Glass...

Страница 6: ...ease contact B CHI Labortechnik AG Customer Service Contact details for your local agents can be found on the back cover of these operating instructions or on the Internet at http www buchi com 1 1 Wa...

Страница 7: ...be met before the in structions below are carried out u This character indicates an instruction that must be carried out by the user This character indicates the result of a correctly carried out inst...

Страница 8: ...3 5 Technical data page 19 constitutes use other than that intended In particular the following applications are not permissible Use of the device in an environment with a potential risk of explosion...

Страница 9: ...ask of performing the operations described in these operating instructions The staff must comply with the locally applicable requirements and regulations for safe and hazard conscious working practice...

Страница 10: ...e clothing u Do not wear loose or baggy items of clothing such as scarves or neck ties u Tie up long hair u Do not wear jewelry such as necklaces or bracelets u At high speeds and or high temperatures...

Страница 11: ...Unauthorized modifications may impair safety and lead to accidents u Use only genuine BUCHI accessories spare parts and consumables u Technical modifications to the device or accessories should only...

Страница 12: ...ion capacity depends on the following factors Temperature of the heating bath Pressure in the evaporating flask Rotation speed of the evaporating flask Size of the evaporating flask Pressure in the ev...

Страница 13: ...ng flasks up to 1 L See Heating Bath B 301 The Heating Bath B 305 is suitable for evaporating flasks up to 5 L See Heating Bath B 305 As an additional option the Rotavapor R 300 can be operated with t...

Страница 14: ...b for heating bath temperature setting 3 Solvent backfeed tubing 12 On Off master switch for Rotavapor 4 Flange nut 13 Button for angle adjustment 5 Control knob for rotation speed 14 Locking button f...

Страница 15: ...5 7 6 8 10 9 Fig 2 Rear view of Rotavapor R 300 1 Coolant inlet connection 6 Cleaning hole 2 Vapor temperature sensor connection 7 Coolant outlet connection 3 Communication cable connection 8 Vacuum c...

Страница 16: ...imum temperature indication 6 Set temperature locked indicator 2 Indication of lift depth stop 7 Connection symbol device is being controlled via a BUCHI interface 3 Actual temperature indication 8 ST...

Страница 17: ...fuse rating plate B CHI Labortechnik AG CH 9230 Flawil Switzerland Type R 300 SN 1000000000 Volt 100 240 VAC Frequ 50 60 Hz Power 100 W Built 2014 Made in Switzerland 3 7 2 1 5 4 6 8 9 10 11 9 Fig 4 T...

Страница 18: ...er carry the following warning symbol This symbol warns of the risk of skin burns from the hot surface of the heating bath 3 3 6 Cover for Heating Bath B 305 optional To save energy and to minimize wa...

Страница 19: ...Weight 13 5 kg electric lift 13 0 kg manual lift Power supply 100 240 VAC 10 Power consumption 100 W Frequency 50 60 Hz Ingress protection rating IP21 Overvoltage category II Pollution degree 2 Immers...

Страница 20: ...1 C At 180 C 3 C At 220 C 4 C Heating fluid Water Water Oil Approval CE CSA CE CSA 3 5 4 Ambient conditions Max altitude above sea level 2000 m Ambient temperature 5 40 C Maximum relative humidity 80...

Страница 21: ...ety cut out on heating bath page 76 3 6 2 Protection against electrical overload The Heating Bath B 300 Base is fitted with a safety fuse The rotary drive unit has an electrical overload cut out 3 6 3...

Страница 22: ...e original box u Avoid sharp movements during transit u After transportation check the device and all glass components for damage u Damage that has occurred in transit should be reported to the carrie...

Страница 23: ...at any time If distilling under vacuum there must be fume extraction apparatus available Wherever possible the Rotavapor R 300 should be set up inside a fume hood If that is not possible for reasons o...

Страница 24: ...e vapor duct to check that it is properly engaged and cannot be pulled out without resis tance R The adapter is in the sealing u Place the sealing with the inserted adapter on the vapor duct u Press t...

Страница 25: ...g flask u If necessary connect the backfeed tube for solvent 4 u Coat the ground joint of the glass stopcock with Glisseal 40 red laboratory grease u Insert glass stopcock into the cooling condenser a...

Страница 26: ...otate the PTFE stopcock 90 so that the three way tap points upwards u Connect the backfeed tube 4 to the PTFE stopcock u Turn the handle on the three way tap 2 to the desired position The PTFE stopcoc...

Страница 27: ...bottom hole in the holder u Fix the holder to the Rotavapor arm with the screw 4 supplied When doing so pass the screw through the hole in the metal plate 5 u Connect the communication cable to the CO...

Страница 28: ...Cover Tools required Torx key Tx20 u Unscrew the two fixing screws 1 from the cover 2 and remove the cover u Fit the VacuBox 3 in place of the cover using the two cover fixing screws 1 previously remo...

Страница 29: ...Tx20 u Unscrew the fixing screws 1 from the cover 2 and remove the cover u Fit the LegacyBox 3 and VacuBox 5 together in place of the cover To do so use the fixing screws 4 supplied 5 9 Fitting the Wo...

Страница 30: ...bottle 3 Holder 2 Glass part of Woulff bottle Precondition R The holder 3 for the Woulff bottle has already been fitted on the Rotavapor R 300 u Unscrew the lower glass part 2 of Woulff bottle u Press...

Страница 31: ...d when first used and also when connected to a new VacuBox see Operating Instructions I 300 I 300 Pro Section 8 5 Calibrat ing AutoDest sensor 1 3 6 4 2 5 Fig 13 AutoDest sensor vapor temperature sens...

Страница 32: ...the AutoDest sensor and the out let of the recirculating chiller u Connect a tube between the coolant outlet 6 on the AutoDest sensor and either the inlet of the recirculating chiller or another cool...

Страница 33: ...ring nut 6 Evaporating flask 7 Foam sensor centrally positioned NOTICE Risk of damage to foam sensor from contact with glass components u When inserting the foam sensor make sure that the sensor rod p...

Страница 34: ...the communication cable from the foam sensor to the VacuBox Plug the connector into the socket marked FS 5 12 Connecting vacuum and coolant tubing 1 2 3 4 Fig 15 Vacuum and coolant tubing connections...

Страница 35: ...ete distillation system 3 4 2 1 5 6 7 8 9 Fig 16 Overview of tubing connections on Rotavapor R 300 Recirculating Chiller F 3xx Vac uum Pump V 300 and VacuBox 1 Connection for vapor temperature sensor...

Страница 36: ...the Rotavapor rail With the smaller heating bath the B 301 the base is pushed in as far as it will go With the larger heating bath the B 305 the heating bath base must not be pushed all the way in as...

Страница 37: ...se to the Rotavapor by infra red signals u Place the heating bath 1 centrally on the base u Fill the heating bath with suitable fluid 5 14 Fitting the protection shield optional The protection shield...

Страница 38: ...guard optional accessory When closed the splash guard protects against splashes of heating fluid NOTE Use the splash guard with the heating bath B 305 NOTE Only suitable for heating bath temperatures...

Страница 39: ...20 Fitting the splash guard on the Rotavapor 1 Vertical fixing screw 2 Horizontal fixing screw 3 Fixing screw 4 Fixing screw u Place the splash guard on the Rotavapor u Fix the splash guard using the...

Страница 40: ...uard and bath with one another u Make sure that the distance X is equal on both sides u Make sure that the lid can be opened u Tighten the horizontal fixing screw u Tighten the vertical fixing screw 5...

Страница 41: ...ounded The use of 3 core power cables and 3 pin plugs will ensure that is the case u Make sure that the available power supply matches the rating indicated on the type plate u Plug the power cord into...

Страница 42: ...00 and the Recirculating Chiller F 3xx and maintain a set constant pressure The Vacuum Pump V 300 is a diaphragm pump designed for evacuating laboratory apparatus It can be operated either as a standa...

Страница 43: ...ce I 300 I 300 Pro Rotavapor R 300 Vacuum Pump V 300 V 600 Fig 24 Schematic diagram of communication connections between the BUCHI laboratory equipment example u Connect the Recirculating Chiller F 3x...

Страница 44: ...andard BUCHI communication cable COM in each case 1 1 2 Fig 25 Communication cable connections on Rotavapor 1 Sensor connection not used 2 Standard BUCHI communication ports COM u Plug the communicati...

Страница 45: ...F 3xx 4 Condenser outlet on Rotavapor R 300 2 Outlet on Recirculating Chiller F 3xx 5 secondary cold trap inlet on Vacuum Pump V 300 3 Condenser inlet on Rotavapor R 300 6 Secondary cold trap outlet o...

Страница 46: ...R 3 Vacuum pump inlet 6 VacuBox valve connection u Connect a tube between the Rotavapor R 300 and the top inlet of the Woulff bottle u Connect a tube between the outlet of the Woulff bottle marked PUM...

Страница 47: ...ould be chosen u To set the maximum temperature press and hold the control knob 6 The Settings menu appears identifiable by the gear symbol on the display u Turn the control knob to select the desired...

Страница 48: ...s filled switch on the heating bath and check that the heating fluid heats up See Chapter 6 1 1 Preparing the heating bath page 49 u Check that the height of the rotary drive unit can be adjusted See...

Страница 49: ...urns from oil splashes u Never pour water into hot oil u Make sure that the oil used is suitable for these purposes and the desired temper atures The oil used must have a flashpoint of 175 C on Lift s...

Страница 50: ...temperature 4 are shown on the display u Lock the set temperature see Chapter 5 18 Basic settings page 47 6 1 2 Fitting the evaporating flask NOTICE Risk of evaporating flask damage if fitted incorre...

Страница 51: ...ndition R Rotavapor is not in operation u Hold the cooling condenser 1 firmly with one hand and press and hold the adjuster button 2 with the other hand u Adjust the immersion angle NOTE When the Rota...

Страница 52: ...Fitting the receiving flask 1 Ball joint clamp 2 Receiving flask u Fit the receiving flask 2 onto the condenser from below hold it firmly in place and secure it with the ball joint clamp 1 u If the co...

Страница 53: ...hen the evaporating flask is rotating look out for splashing fluid CAUTION Risk of burns from splashing heating fluid u When the evaporating flask is rotating look out for splashing fluid u Use the pr...

Страница 54: ...Electrical height adjustment 2 1 Fig 34 Rotavapor arm 1 Set button for adjusting the depth stop 2 Handle on Rotavapor arm u To raise or lower the rotary drive unit tip the handle 2 up or down to obta...

Страница 55: ...ce I 300 I 300 Pro as follows If no depth stop has been set the distance of the lift from the top end is indicated starting from 0 mm as the highest position Any position below that is indicated accor...

Страница 56: ...R 300 u To raise or lower the rotary drive unit tip the handle 1 up or down and move the rotary drive unit to the desired position u To set a depth stop press the Set button The stop screw 2 drops do...

Страница 57: ...sluggishly reactive atmosphere inside the sys tem u Discharge any electrostatic charge by suitable grounding arrangements u Keep sources of ignition away from the apparatus u Use the protection shiel...

Страница 58: ...e heating bath see Chapter 6 1 1 Preparing the heating bath page 49 and start the heating process by briefly pressing the control knob on the heating bath 2 u Switch on the cooling system Set the cool...

Страница 59: ...arameters For example Rotation speed of the evaporating flask Specified temperature of the heating bath Specified temperature of the coolant Vacuum level Duration of the distillation process STOP 1 2...

Страница 60: ...vaporating flask should be set so that the boiling point of the solvent is around 40 C See Chapter 10 1 Solvent table page 79 The flow rate of the coolant depends on the type of coolant used and the p...

Страница 61: ...n the system is never greater than atmospheric pres sure NOTE The stopcock should only be inserted in the cooling condenser not secured If an abrupt rise in pressure occurs during distillation the sto...

Страница 62: ...g bath That will cause less solvent to evaporate 6 2 5 Adding solvent during distillation Precondition R A vacuum pump is connected and running R A backfeed tube leading from the glass stopcock to the...

Страница 63: ...off the coolant supply u Remove the receiving flask see Chapter 6 3 2 Removing the receiving flask page 64 u Dry the Rotavapor see Chapter 7 9 Removing solvent accumulations page 71 u Clean the Rotav...

Страница 64: ...2 Fig 43 Receiving flask on Rotavapor R 300 1 Ball joint clamp 2 Receiving flask u Slow down the rotation speed or reduce it to a minimum u Raise the rotary drive unit see Chapter 6 1 5 Raising and l...

Страница 65: ...Rotavapor R 300 1 Flange nut 3 Combi clip 2 Locking button u Switch off the device u Remove the evaporating flask see Chapter 6 3 1 Removing the evaporating flask page 63 u Remove the receiving flask...

Страница 66: ...k is closed u Connect the vacuum pump and evacuate the R 300 to a pressure of 50 mbar u Switch off the vacuum pump If necessary disconnect the vacuum tubing so as to exclude the vacuum pump as a possi...

Страница 67: ...ap nut u Insert the tube seal 1 in the GL14 cap nut 2 ensuring it is straight NOTICE Risk of damaging tube seal Make sure that the tube seal does not twist or jam in the GL14 cap nut u Loosely screw t...

Страница 68: ...nts Replace the seals if the seals swell up the vacuum is not achieved the sealing lip is damaged there is a risk of sample contamination 1 2 3 4 5 7 6 Fig 46 Seals on Rotavapor and cooling condenser...

Страница 69: ...aning and servicing 7 Operation Manual Rotavapor R 300 69 116 u Replace damaged seals and check the corresponding glass contact faces for damage e g wear marks NOTE New seals require approx 10 hours t...

Страница 70: ...f short circuit from fluid penetration into device u Do not immerse heating bath or rotary drive unit in water or pour water over them u Only wipe down the casing with a damp cloth Clean the heating b...

Страница 71: ...Check that all solvent accumulations have been removed 7 10 Performing a firmware update NOTE A firmware update is carried out using the BUCHI Bluetooth dongle and the BUCHI Monitor app For details o...

Страница 72: ...n the type plate u Tap the Firmware box 1 2 3 Fig 49 Update Firmware view 1 Notification bar 2 Update button 3 List of the components for which the firmware is to be updated The mobile device shows th...

Страница 73: ...pdate is carried out NOTICE Any interruption during a firmware update could cause damage to the instrument u Wait until the app indicates that the update has been fully completed u Wait until the upda...

Страница 74: ...5 16 Connecting the Rotavapor to the power supply page 40 High temperature cut out has tripped u Reset the overheat safety cut out see Chapter 8 2 1 Resetting overheat safety cut out on heating bath p...

Страница 75: ...ow u Increase water flow see pump operating instruc tions Vacuum pump too weak u Use suitably dimensioned vacuum pump Optimum distilla tion not achieved Too much back evaporation from the receiving fl...

Страница 76: ...safety cut out can be reset The overheat safety cut out is on the underneath of the heating bath CAUTION Risk of skin burns from hot components u Do not touch hot components unless wearing suitable p...

Страница 77: ...heating bath to cool down then lift it carefully off the base u Slide the base to the right off the base of the Rotavapor u Disconnect the power cord u Open the fuse holder 2 with a large screwdriver...

Страница 78: ...he glass components see Chapter 7 9 Removing solvent accumulations page 71 u Switch off the device u Unplug the power supply for the heating bath and rotary drive unit u Remove all glass components 9...

Страница 79: ...l2 97 0 322 60 1 284 479 trans 1 2 dichloroethene C2H2Cl2 97 0 314 48 1 257 751 Di isopropyl ether C6H14O 102 0 318 68 0 724 375 Dioxane C4H8O2 88 1 406 101 1 034 107 DMF dimethylfor mamide C3H7NO 73...

Страница 80: ...464 183 Water H2O 18 0 2261 100 1 000 72 Xylene mixture C8H10 106 2 389 25 o xylene C8H10 106 2 144 0 880 m xylene C8H10 106 2 139 0 864 p xylene C8H10 106 2 138 0 861 10 2 Spare parts and accessories...

Страница 81: ...0 Operation Manual Rotavapor R 300 81 116 10 2 2 Glass assembly V 11069167 005222 11059368 P G11059369 032013 040627 000646 040625 023875 023900 028096 003275 027344 048180 11062387 11061985 11062186...

Страница 82: ...Operation Manual Rotavapor R 300 10 2 3 Glass assembly C 027479 000672 027462 040641 P G 040643 027344 048180 11062387 11069167 11062186 NS 29 32 037642 040628 032013 040627 000646 040625 023875 0239...

Страница 83: ...ration Manual Rotavapor R 300 83 116 10 2 4 Glass assembly S 000646 040625 040651 P G 040653 005222 040627 023875 023900 028096 040657 P G040658 003275 037642 027344 048180 040626 048080 11069167 1106...

Страница 84: ...nual Rotavapor R 300 10 2 5 Glass assembly CR 11069167 027479 000672 027462 011228 P G 025614 027344 048180 040626 048080 11062186 NS 29 32 037642 040628 032013 040627 000646 040625 023875 023900 0280...

Страница 85: ...l Rotavapor R 300 85 116 10 2 6 Glass assembly E 11062186 NS 29 32 003275 028096 000646 040627 040625 010183 P G 033511 048181 023875 023900 001003 P G 033508 048080 040624 001002 P G 033507 001004 04...

Страница 86: ...peration Manual Rotavapor R 300 10 2 7 Glass assembly BY 11069167 035026 037642 048177 P G 035040 027344 048180 040626 048080 032013 040627 000646 040625 023875 023900 028096 040657 P G 040658 003275...

Страница 87: ...g flasks For temperatures up to 95 C Meant to be used with water as heating media 11B301002 Heating Bath B 301 230V not incl Base B 300 For up to 1 Liter evaporating flasks For temperatures up to 95 C...

Страница 88: ...Included Adapter for Rotavapor R 21x 11B305112 Heating Bath B 305 230V for R 21x incl Base For up to 5 Liter evaporating flasks For temperatures up to 220 C Meant to be used with water or oil as heat...

Страница 89: ...acuum cooling media 027900 Insulation tubing Synthetic rubber 10 23 mm black per m For insulation of cooling media Meant to be used with silicone tubing 004134 028696 Tubing Natural rubber 6 16 mm red...

Страница 90: ...er V and HP green TPE hose connector 8 mm Collects and drains condensate which may accu mulate on the condenser 11061985 Cooling water valve 24VAC Valve opens cooling water feed during distillation Me...

Страница 91: ...ction Incl drain valve hose barb 8 mm BJ35 20 Connection piece for aeration of the system placed be tween condenser and receiving flask 001006 Vacuum valve Magnetic valve 24V 4W Mini DIN 1 5 m Flow va...

Страница 92: ...m gasket holder 048168 Glass assembly A Diagonal condenser 1500 cm2 P G For standard distillations used with recirculating chiller or tap water Features Cleaning hole on top Content 1 L receiving flas...

Страница 93: ...m gasket holder 040640 Glass assembly C Cold trap 500 cm2 P G LT For distillations of low boiling point solvents No need of cooling liquid but e g dry ice Application tempera ture 70 to 40 C Content 1...

Страница 94: ...al condenser reflux 1500 cm2 For reflux distillations with distributor and shut off valve Used with recirculating chiller or tap water Features Cleaning hole on top Connection for vapor temperature se...

Страница 95: ...r glass plate Contents 1 L receiving flask re quired tubings ball joint clamp stopcock feeding tub ing holder Not included Evaporating flask vapor duct vacuum gasket Compatible with Rotavapor R 300 R...

Страница 96: ...action applications with a Rotavapor R 300 Meant to be used with glass assembly S Con denser holder is included 011745 Bump trap adapters Order no Image Glass SJ24 40 175 mm 11056919 Glass SJ29 32 160...

Страница 97: ...mL P G 025262 Glass SJ29 32 2000 mL 000436 Glass SJ29 32 2000 mL P G 025323 Glass SJ29 42 2000 mL 008769 Glass SJ24 40 3000 mL 008767 Glass SJ24 40 3000 mL P G 025263 Glass SJ29 32 3000 mL 000437 Gla...

Страница 98: ...ume 150 mL Content 1 coupling piece 1 seal 1 flask and 1 beaker fastener 11063159 Beaker flask Drying bayonet type flat bottom SJ24 40 1500 mL Bayonet mount type 110 mm With 4 indents for bet ter mixi...

Страница 99: ...0 mm Use Easy cleaning and collection of solid residue Content 1 coupling piece 1 seal 1 flask and 1 beaker fastener 11065719 Beaker flask Evap bayonet type round bottom SJ29 32 1500 mL Bayonet mount...

Страница 100: ...plication temperature 70 to 40 C 040775 Glass BJ35 20 2000 mL 000426 Glass BJ35 20 2000 mL P G 025265 Glass BJ35 20 3000 mL P G LT Application temperature 70 to 40 C 040777 Vapor ducts SJ 29 32 24 40...

Страница 101: ...glass SJ18 8 38 For aeration of the system 040627 Distillation spiders Order no Glass SJ24 40 incl 100 mL flask 5pcs 011575 Glass SJ24 40 incl 50 mL flask 5pcs 011574 Glass SJ29 32 incl 100 mL flask 5...

Страница 102: ...flask 001006 10 2 10 Wearing parts Vacuum seal Order no Vacuum seal VS26 PTFE base NBR O ring FDA complaint 11069167 Seals Order no For cap nut GL14 to FEP EPDM 038225 Set 10pcs for hose barbs GL14 E...

Страница 103: ...nt Hose barbs cap nuts seals 037642 Hose barbs set 6 pcs bent 4 straight 2 GL14 silicone seal Content Hose barbs cap nuts seals 038000 Miscellaneous wearing parts Order no Image Cap nut Screw cap with...

Страница 104: ...034267 Beaker flask Evap screw joint flat bottom glass 500 mL Compatible with a beaker fastener 034771 75 mm 034769 Beaker flask Evap screw joint flat bottom glass 1500 mL Compatible with a beaker fas...

Страница 105: ...Coupling piece Bayonet mount type glass SJ 24 40 110 mm For 1500 mL round and flat bottom and for 4000 mL pear shape beaker flasks 11059363 Coupling piece Bayonet mount type glass SJ29 32 110 mm For 1...

Страница 106: ...U tube For assembly E Glass incl screw cap GL14 001003 U tube For assembly E Glass P G incl screw cap GL14 033508 Cold finger For condenser C CR 000672 Vacuum connection For glass assembly BY vac uum...

Страница 107: ...7258 seal 047165 045545 Seal SVL sealing for foam sensor 11058958 Condenser s Order no Image Condenser A Diagonal condenser 1500 cm2 046988 Condenser A Diagonal condenser 1500 cm2 P G 047976 Condenser...

Страница 108: ...reflux 1500 cm2 040651 Condenser S Vertical condenser reflux 1500 cm2 P G 040653 Condenser V Vertical condenser 1500 cm2 11059368 Condenser V Vertical condenser 1500 cm2 P G 11059369 Condenser HP Hig...

Страница 109: ...rating flask on vapor duct 11059770 Combi Clip set 50pcs not incl vapor duct Combi Clip with snap lock mechanism to fasten evapo rating flask on vapor duct 11063308 Cross sleeve 1 pc 027344 Deflector...

Страница 110: ...onto R 300 Content Holder Woulff bottle and 2 M4x8 screws 11065756 Navigation knob 30mm green grey incl knob case cover For Rotavapor R 300 Heating Bath B 300 Base In terface I 300 I 300 Pro and Reci...

Страница 111: ...rephthalate PETP Polyethylene terephthalate PTFE Polytetrafluoroethylene RID R glement concernant le transport international ferroviaire de marchandises dangereuses Regulations concerning the Interna...

Страница 112: ...el Part Device no Declaration for non hazardous ma terials We hereby assure that the products returned have not been used in the laboratory and are new have not been in contact with toxic corrosive bi...

Страница 113: ...B CHI Labortechnik AG Appendix 10 Operation Manual Rotavapor R 300 113 116 Name block letters position block letters Signature 10 6 Rotavapor induction training Introduction training Rotavapor...

Страница 114: ...nd heating and cooling temperatures Implementing operating modes i e Manual Timer Continuous AutoDest Drying and Methods Utilizing the solvent library and favorites feature Remote monitoring using the...

Страница 115: ...fied Trainer The following person confirms that he is qualified to perform the Introduction Training certificate is available upon request and covered all applicable topics mentioned on the front page...

Страница 116: ...n zh India BUCHI India Private Ltd IN Mumbai 400 055 T 91 22 667 75400 F 91 22 667 18986 india buchi com www buchi com in en Indonesia PT BUCHI Indonesia ID Tangerang 15321 T 62 21 537 62 16 F 62 21 5...

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