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Van ’t Hoffstraat 12 

2665 JL Bleiswijk, The Netherlands 
T. 31 (0) 10 522 43 73 

tv2000-4000mkI-4000DC.docx Rev. 1.06 UK  0718

 

 

 

E-mail: [email protected] 
Website: www.tamson.com 

 

Tamson Instruments bv 

Page 7/33

 

ISO 9001 : 2015 
NL/PRO 238239125 

 

VAT: NL 80 66 34 984 B01

Bank account no.: 

NL28 INGB 0007 350 370

NL95 RABO  0160100046

Chamber of commerce 27 16 95 41

 

4.5 

Fluid Level 

 
Do not operate the bath with low fluid level. 
 

When the fluid level is too low, bath fluid will vaporize 
leading to toxic and flamable fumes. 
 
Flamable fumes can lead to fire 

 
Flamable fumes can be ignited bij the not submersed part 
of the heating element. 
 
The level indicator(optional) will start to blink (blue light) 
when the fluid level is too low. 
 

When  the  bath  has  been  installed  it  must  be  filled 
with an appropriate liquid. When working with water 
the bath should be filled to 1 cm below the lid. For oil 
the bath should be filled to not more than 5 cm below 
the lid. Depending on the operating temperature the 
liquid  level  in  the  bath  should  be  observed  and 
excessive fluid should be removed.  

 
The liquid  level should be  maintained between 1  and 3 
cm below the lid during normal operation.  
 
The  heating  element  will  be  damaged  when  not  fully 
submerged  in  the  bath  fluid.  A  lower  level  than  5  cm 
below the lid may damage the heaters. A high bath level 
can cause overflow and will might also damage the bath 
insulation. 
 
 

Low fluid level  

Can  cause  fire  when  heater  get's  partially 
exposed 

Will damage the heater 

 
 
 

 

Summary of Contents for PMT 04T0081

Page 1: ...x Rev 1 06 UK 0718 E mail sales tamson com Website www tamson com Tamson Instruments bv Page 1 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RAB...

Page 2: ...TIONS 10 5 1 COOLING 12 5 2 CONNECTING 13 6 GENERAL 14 6 1 CONSTRUCTION 14 6 2 TEMPERATURE CONTROL AND SETTING 14 6 3 RS232C CONTROL 15 6 4 SAFETY SYSTEMS 15 6 5 FRONT PANEL LAYOUT 16 7 OPERATING THE...

Page 3: ...tamson com Tamson Instruments bv Page 3 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100046 Chamber of commerce 27 16 95 41 10 SPAREPA...

Page 4: ...oid damage to the equipment or its accessories caused by incorrect operation Important When performing service maintenance or moving the apparatus always disconnect the apparatus at the main s socket...

Page 5: ...consequential damage or harm caused by using this bath Repairs on the electrical system of the bath may only be carried out by well trained and authorized persons 4 2 Unpacking Before leaving the fac...

Page 6: ...s the viscosity of the fluid is low enough at the operating temperature Following products can not be used as bath fluid Distilled water Aggressive fluids when in contact with stainless steel 304 316...

Page 7: ...r optional will start to blink blue light when the fluid level is too low When the bath has been installed it must be filled with an appropriate liquid When working with water the bath should be fille...

Page 8: ...emperatures tubing and waste container must be chemical resistant and able to withstand high temperatures 150 C 302 F When the bath has been installed it must be filled with an appropriate liquid When...

Page 9: ...20 ltrs Silicon oil 550 transparent 150 mm2 S 50 C 122 F 6 mm2 S 150 C 302 F F P 315 C 599 F Lifetime at 200 C 392 F is 1year at 250 C 482 F 1200hrs when not polluted The oil used has a limited lifet...

Page 10: ...41 Using the bath for long periods at low temperatures will cause condensation on the glass window 5 FURTHER SAFETY PRECAUTIONS When operating at high temperatures the lid of the bath top plate and th...

Page 11: ...6 95 41 Use proper ventilation Heated bath fluids can cause toxic fumes Remove fumes from hot oil or bath medium Use fume cabinet or proper air ventilation When changing the bath fluid from water to o...

Page 12: ...lowest operating temperature at which the bath can be controlled depends on the fluid used and the ambient temperature When operating at lower temperatures it will be necessary to pass cooling liquid...

Page 13: ...5 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100046 Chamber of commerce 27 16 95 41 5 2 Connecting Before plugging the bath into mains socket make su...

Page 14: ...erature 6 1 Construction The TAMSON baths are constructed entirely from corrosion resistant materials such as stainless steel brass and teflon A thick layer of rock wool between the inner bath and out...

Page 15: ...the clock working of the bath These features protect the equipment the bath fluid temperature and the workplace A mechanical over temperature protection thermostat 1 will automatically switch off the...

Page 16: ...1 Overview menu items Set point Offset press 5 00 5 00 C resolution 0 01 C Max Power press low med hi max Boost heater press on off Time const press fast medium slow precise PID parameter PID set 1 P...

Page 17: ...d on again When switching off wait 5 seconds before switching on again 7 3 Display 1 Temperature readout 2 Applied percentage of power 3 Operating mode 4 Indicator alarm high alarm low control stable...

Page 18: ...start operating the bath in a quick way do the following Fill the bath with liquid as indicated place the power plug connect to mains socket switch on the bath using the mains switch select appropria...

Page 19: ...l set the bath temperature It can be set in steps of 0 01 C Menu item Offset The temperature displayed can be increased or decreased with an offset ranging from 5 00 down to 5 00 in steps of 0 01 C Th...

Page 20: ...item High alarm Optional min SP to max SP resolution 0 1 C No hardware connected display function only Optional Menu item PID parameter PID set 1 First set of parameters PID set 2 Second set of parame...

Page 21: ...t of 0 005 C The value of 0 005 C is added to the selected SP value The SP can be selected with 0 01 C accuracy Menu item Restart Restarts system and activates tuning 8 1 PID settings Default settings...

Page 22: ...mson com Tamson Instruments bv Page 22 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100046 Chamber of commerce 27 16 95 41 8 2 TV4000M...

Page 23: ...nce ambient temperature TV17000 Probe A Probe B Max 21 699 21 708 C Min 21 680 21 688 C 0 019 0 020 C 0 010 0 010 C stDev 0 003848 0 003843 C Duration hh mm Stability bath Probe A B 150mm 02 05 Probe...

Page 24: ...E mail sales tamson com Website www tamson com Tamson Instruments bv Page 24 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100046 Cham...

Page 25: ...n I and D are off The PID parameters can also be determined with the use of the Ziegler Nichols method described below Set the integral time Ti and the derivative Time Td to off Ignore the fact that t...

Page 26: ...light up When the temperature of the bath has been lowered with approximately 20 degrees the thermostat re sets itself automatically however to continue normal operation the bath has to be switched of...

Page 27: ...bath is stable or not State 1 stable 0 not stable Limits are set with parameters StableLimitHigh and StableLimitLow defined by ASTM D445 So when PV is in the region of 100 C PV 0 C StableLimitHigh is...

Page 28: ...age 28 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100046 Chamber of commerce 27 16 95 41 12 startup delay finished decide to boost o...

Page 29: ...81 04T2430 Stirrer complete TV17000 25T0202 25T0205 1400W Control Heater 25T0202 25T0202 1500W Boost Heater 25T1344 Capacitor 5 5uF 24T3312 Capacitor 10uF 24T8080 Motorfuse 0 6 Amp re 24T8083 Motorfus...

Page 30: ...UK 0718 E mail sales tamson com Website www tamson com Tamson Instruments bv Page 30 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 350 370 NL95 RABO 0160100...

Page 31: ...mkI 4000DC docx Rev 1 06 UK 0718 E mail sales tamson com Website www tamson com Tamson Instruments bv Page 31 33 ISO 9001 2015 NL PRO 238239125 VAT NL 80 66 34 984 B01 Bank account no NL28 INGB 0007 3...

Page 32: ...cal equipment for measurement control and laboratory use Particular require ments for laboratory equipment for the heating of material c Machine Directive 2006 42 EC Machinery Directive of the Europea...

Page 33: ...without guarantee Conditions of use and suitability of the product for particular uses are beyond our control all risks of use of the product are therefore assumed by the user We expressly disclaim al...

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