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Barnstead F21135
Tube Furnace
A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s .
• C r i t i c a l a n d e x p e d i t e d s e r v i c e s
• I n s t o c k / R e a d y - t o - s h i p
Artisan Scientific Corporation dba Artisan Technology Group is not an affiliate, representative, or authorized distributor for any manufacturer listed herein.
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Used and in Excellent Condition
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https://www.artisantg.com/71911-1
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Related Manuals for THERMOLYNE BARNSTEAD F21124
Summary of Contents for THERMOLYNE BARNSTEAD F21124
- Page 1 Barnstead F21135 Tube Furnace In Stock Used and in Excellent Condition Open Web Page https://www.artisantg.com/71911-1 A l l t r a d e m a r k s , b r a n d n a m e s , a n d b r a n d s a p p e a r i n g h e r e i n a r e t h e p r o p e r t y o f t h e i r r e s p e c t i v e o w n e r s . •...
- Page 2 ARNSTEAD HERMOLYNE ORPORATION Type F21100 Tube Furnace OPERATION MANUAL AND PARTS LIST SERIES 1029 Model # Voltage Control F21124 Manual F21125 Manual F21120 Manual F21130 Single Set Point F21130-33 Single Set Point F21135 Single Set Point LT1029X1T • 3/7/97...
- Page 3 Table Of Contents Table of Contents Safety Information ..........................3 Alert Boxes ............................3 Warnings ..............................4 Introduction ............................5 Intended Use............................5 General Usage ..........................5 Principles of Operation ........................5 General Specifications for Furnaces ......................8 Environmental Conditions ........................8 Declaration of Conformity ........................9 Unpacking ............................10 Installation ............................11 Operation of Manual and Automatic Models ..................12 Manual Control Models (F21124, F21125, F21120) ................12 Pyrometer ............................12...
- Page 4 General Information Safety Information Your Thermolyne Tube Furnace has been designed with function, reliability, and safety in mind. It is your respon- sibility to install it in conformance with local electrical codes. For safe operation, please pay attention to the alert boxes throughout the manual.
- Page 5 Material Safety Data Sheets (MSDS) for information regarding proper handling and recom- mended protective equipment. For additional MSDS copies, or additional information concerning the handling of refractory ceramic products, please contact the Customer Service Department at Barnstead|Thermolyne Corporation at 1-800-553-0039.
- Page 6 Introduction Introduction Intended Use The type 21100 furnaces are small, inexpensive fur- naces ideally suited for school, chemical and industrial laboratories. They are intended for applications requiring temperatures up to 1100°C for manual control bases or temperatures up to 1200°C for the electronic single set point control bases.
- Page 7 NTRODUCTION Furnace Chamber Control Switch Power Light Pyrometer Cycle Light Type F21100 Furnace (Manual Control Model) Furnace Chamber Electronic Control Type F21100 Furnace (Single Set Point Control Model)
- Page 8 NTRODUCTION Figure 2a (All Models except F21130-33) ELEMENT THERMOCOUPLE LEAD WIRE ELEMENT LEAD WIRE WHITE GROUND WIRE (GREEN) YELLOW + BLACK POWER CORD THERMOCOUPLE LEAD WIRE Figure 2b (Model F21130-33)
- Page 9 General Specifications Model Number F21135, *F21125 F21130, *F21120 *F21124 F21130-33 Dimensions - In. (cm) Overall Width 16 (40.6) 16 (40.6) 16 (40.6) 16 (40.6) Height 14.63, *14.75 14.63, *14.75 14.63, *14.75 14.63, *14.75 (37.2, *37.5) (37.2, *37.5) (37.2, *37.5) (37.2, *37.5) Chamber Width 12 (30.5) 12 (30.5)
- Page 10 Declaration of Conformity Declaration of Conformity (-33 models only) Barnstead|Thermolyne hereby declares under its sole re- sponsibility that this product conforms with the technical requirements of the following standards: EMC: EN 50081-1 Generic Emission Standard; EN 50082-1 Generic Immunity Standard;...
- Page 11 Unpacking Unpacking Unpack furnace from box and remove packing material from inside furnace chamber. The furnace is supplied with a three wire cord and plug & 2-JC211x1 (1") diame- ter tube mounting vestibules. Furnace does not contain a refractory process tube. NOTE Contact the dealer from which your furnace was purchased to obtain proper process tube and...
- Page 12 Installation Installation SITE SELECTION: Install furnace on a sturdy surface and allow space for ventilation. The electrical specifications are located on the specification plate on the back of the furnace. Consult Barnstead/Ther- molyne if your electrical service is different than those list- ed on the specification plate.
- Page 13 Operation Operation of Manual and Automatic Models Observe These Warnings Before Operating Your Furnace: Manual Control Models WARNING (F21124, F21125, F21120) Do not use in the presence of flammable or combustible chemicals. Fire or explosion may The control switch is a combination ON/OFF switch and result;...
- Page 14 (lower digital display). Temperature Indication Push scroll button once. “°C” will appear. This indicates temperature measurement. (Contact Thermolyne if control needs to be changed to °F.) Ramp to Set point Operation — SP.rr The set point ramp rate is designed to allow a user to re- duce the heat-up rate or cooling rate that the furnace nor- mally exhibits.
- Page 15 PERATION Setpoint Without Ramping Without Ramping With High SP.rr With Low SP.rr With High SP.rr With Low SP.rr Original Furnace Temp. Change in Setpoint Power Up To access SP.rr set point ramp rate: 1. Push scroll button until AL.SP appears. 2.
- Page 16 1210°C. Depress either the “UP” or “DOWN” push button to select the OTP value you desire. Thermolyne recommends that you set the value either at the maximum operating temperature of the furnace or a value of 20 degrees above your working temperature if you...
- Page 17 Furnace Loading Furnace Loading For best results of furnace loading and temperature uni- formity, use only the center six inches of the furnace chamber. Keep objects away from thermocouple. CAUTION Use insulated tongs and mittens when loading and un- Do not overload your furnace chamber. Failure loading furnace.
- Page 18 Preventative Maintenance Preventive Maintenance Contamination is a major cause of element failure, there- fore, when possible, remove the fume forming material be- fore heating. (e.g., cleaning cutting oil from tool steel). Housekeeping is vital to your electric furnace—KEEP IT CLEAN! Run your furnace up to 871°C empty occasionally to burn off the contamination that may exist on the insula- tion and elements.
- Page 19 (MSDS’s) for such products with respect to proper handling and appropriate protective equipment. For additional MSDS’s, or additional information concerning the handling of refractory ceramic products, please contact the Customer Service Department of Barnstead/Thermolyne Corporation. REFER SERVICING TO QUALIFIED PERSONNEL.
- Page 20 ROUBLESHOOTING The Troubleshooting section is intended to aid in defining and correcting possible service problems. When us- ing the chart, select the problem category that resembles the malfunction. Then proceed to the possible caus- es category and take necessary corrective action. Problem Possible Causes Corrective Action...
- Page 21 *Static charge on pyrometer case. Dispel static charge by breathing on cover, treat for static charge. Control out of calibration. Contact Barnstead/Thermolyne P.I.D. values invalid. Re-tune control. Control malfunction. “EE FAIL” Verify and correct all parameter will be displayed.
- Page 22 Maintenancing and Servicing Maintenance and Servicing To Replace Vestibule End Caps a. Disconnect furnace from power supply. Remove the metal end cap. c. Remove old vestibule. Insert the new vestibule, aligning the two holes in the vestibule with the holes on the brack- d.
- Page 23 AINTENANCING AND ERVICING o. Reconnect thermocouple extension wires to control base terminal block. Looking from the rear of the fur- nace, reconnect the red wire to the terminal on the right side of the block. The yellow wire connects to the termi- nal on the left side of the terminal block.
- Page 24 AINTENANCE AND ERVICING k. Looking from the rear of the furnace, reconnect red cod- ed thermocouple extension wire to the terminal on the right side of the terminal block. Reconnect yellow thermo- couple extension wire to the terminal on the left side of the terminal block.
- Page 25 AINTENANCE AND ERVICING To Replace Furnace Chamber: a. Disconnect furnace from power supply. b. Disconnect power cord from furnace chamber to control base. Identify the color and placement of thermocouple extension wires and disconnect from control base. c. Remove black knob holding furnace chamber to bracket and remove furnace chamber.
- Page 26 AINTENANCING AND ERVICING (A polarity test of the lead wire is easily made with the use of a magnet. On chromel/alumel thermocouples and extension wires, the non-magnetic wire is positive (+ ) and the magnetic wire is negative (- ). g.
- Page 27 Replacement Parts List Replacement Parts List Series 1029 WARNING Replace fuses with same type and rating. Part Number Description Model Number EL211X1B 120V Element F21125, F21135 EL662X1A 100V Element F21124 EL211X2B 230V Element F21120, F21130, F21130-33 TC211X1A Thermocouple, Chromel/Alumel All Manual Control Models TC662X1A Thermocouple, Platinel II All Electronic SSP Models...
- Page 28 If the dealer cannot handle your request, then contact our Customer Service Department at 319-556-2241 or 800-553-0039. Prior to returning any materials to Barnstead|Thermolyne Corp., please contact our Customer Service Department for a “Return Goods Authorization” number ( ).
- Page 29 Wiring Diagrams DIAGRAM COMPONENT LIST REF. DESCRIPTION CAPACITOR INPUT CONTROL PILOT LIGHT, GREEN 100, 120, 240 VAC CYCLE LIGHT, AMBER FUSE FUSE HEATING ELEMENT POWER ENTRY MODULE POWER CONNECTOR "COLD" RECPT. PYROMETER CORD SET COLD POWER CORD & PLUG TERMINAL BLOCK TERMINAL BLOCK C/A THERMOCOUPLE °C/°F...
- Page 30 IRING IAGRAMS REF. DESCRIPTION TEMPERATURE CONTROL FUSE FUSE LINE FILTER HEATER/CHAMBER POWER ENTRY MODULE POWER CONNECTOR, FEMALE SOLID STATE RELAY CORD SET COLD POWER CORD & PLUG 89 - 250 VAC MAIN PWR SWITCH, W/PILOT LIGHT TERMINAL BLOCK OPTIONAL, DOOR/ TERMINAL BLOCK SAFETY SWITCH TERMINAL BLOCK...
- Page 31 (1) year, the parts necessary to remedy any such defect. The warranty period shall commence either six (6) months following the date the product is sold by Barn- stead|Thermolyne or on the date it is purchased by the original retail consumer, whichever date occurs first.
- Page 33 Barnstead Thermolyne a subsidiary of 2555 Kerper Blvd. P.O. Box 797 Dubuque, IA 52004-0797 USA PHONE: 319-556-2241 • 800-553-0039 FAX: 319-589-0516 E-Mail: mkt@barnsteadthermolyne.com...
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