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C&F TECHNOLOGIES cc
P.O.BOX 1052, 2032 RANDBURG
Phone: 27-11-792-4588 
Facsimile: 27-11-792-8494 
E-mail: sales@cftechflowmeters.co.za 
 
Tecfluid Volumetric, Turbine
and Electronics
Download or view technical documents for the listed products. Click on the product's image to view an enlargement. For help downloading the pdf files, please click on the "PDF help" icon. pdf help
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  Tecfluid Catalog  

Full Tecfluid Catalog:  2003 catalog.pdf (2,939 kB)  


COVOL Volumetric Counter 
Covol  
Applications: Ideal meter for viscous fluids such as oils, waxes, polymers etc. Reed switch output pulse for use with plc's, counters, displays, etc
Flow Range: 10 l/h to 60 m3/h (Water)
Accuracy: ±0.8%
Connection: DN10 to DN 100 DIN Flanges
Materials: SS-316L, PVC, PP, PTFE
Temperature: -20ºC to +130º
Pressure: 10 to 150 bar
Viscosity: 0.3 to 150 000 mPa.s
Electronics: MC-01, MT-02, DFD, CI-420

 Covol.pdf (285 kB)  


TM-44 Turbine Flow Meter 
TM-44  
Applications: High accuracy meter for clean fluids such as demin water and other low conductivity fluids. Inductive pulse output for ue with plc's, counters, displays, etc.
Flow Range: 100 l/h to 8 000 m³/h (Water)
3 000 Nl/h to 300 000 Nl/h (air)
Accuracy: ±0.5%
Connection: DN15 to DN 500 DIN Flanges
Materials: SS-316L and SS-420
Temperature: -20ºC to +130º
Pressure: 16 to 400 bar
Electronics: MC-01, MT-02, DFD, CI-420

 TM-44_Manual.pdf (237 kB)  


TM-44H Hygienic Turbine Flow Meter 
TM-44H  
Applications: The TM-44H series flow meters have been designed specifically for high accuracy flow measurement and batch control in the liquid food industries.
Flow Range: 2 l/min (120 l/h) to 1 200 l/min (72 m³/h)
Accuracy: ±0.5%
Connection: ½" to 3" Tri-clamp or 1" to 3" RJT or ISS threaded
Materials: SS-302, SS-316 and SS-431
Max. Temperature: +150º
Pressure: Limited only by coupling design
Electronics: MC-01, MT-02, DFD, CI-420

 TM44H.pdf (248 kB)  


CIP Electronic Counter / Totaliser 
CIP  
Applications: The pulse counter CIP is designed to work with Tecfluid’s volumetric counters (Covol) and turbines. The circuit is based on a microprocessor that, in function of the pulses per litre programmed, totalizes the volume that flows through the meter and shows this value on a local indicator. This instrument is battery powered and doesn’t require any wiring. This makes its installation very easy.
Inputs: TM-44 turbines, COVOL
Reset: Push button or magnet
Display: 7 digit x 8mm high LCD display
Power: Battery

CIP user Manual:  CIP_Instructions.pdf (168 kB)  


CH420L Electronic Control Unit 
CH420L hart  
Applications: The electronic transmitters CP420L and CH420L are designed to work with Tecfluid’s volumetric counters (COVOL) and turbines. The instruments are supplied already configured for the type of input. The circuit is based on a microprocessor that, in function of the pulses per litre programmed, calculates the flow rate and totalizes the volume that flows through the meter and shows these values on a local indicator. The CH420L differs from CP420L in that it is also HART protocol compatible.
Inputs: TM-44 turbines, COVOL
Outputs: 0...4-20mA, Hart protocol
Display: 7 digit x 8mm high LCD display
Power: 7.5 to 36 Vdc loop powered

CH420L Instruction Manual:  CH420L_Instructions.pdf (179 kB)  


CH420R Electronic Control Unit 
CH420R hart  
Applications: The electronic transmitters CP420R and CH420R are DIN rail modules designed to work with Tecfluid’s volumetric counters (COVOL) and turbines. The instruments are supplied already configured for the type of input. The circuit is based on a microprocessor that, in function of the pulses per litre programmed, calculates the flow rate and totalizes the volume that flows through the meter and shows these values on a local indicator. The CH420R differs from CP420R in that it is also HART protocol compatible.
Inputs: TM-44 turbines, COVOL
Outputs: 0...4-20mA, Hart protocol
Display: 7 digit x 8mm high LCD display
Power: 7.5 to 36 Vdc loop powered

CH 420R Instruction Manual:  CH420R_Instructions.pdf (244 kB)  


MC-01 Electronic Control Unit 
MC-01  
Applications: The MC-01 series are panel mounting micro-processor based control instruments for flow rate and batching control. They are fully user programable and will adapt directly to any TM- 44 turbine, COVOL output, or equivalent pulse generating or analog output transducers.
Inputs: TM-44 turbines, COVOL, etc
Outputs: Batching relay, 0...4-20mA, 0...2-10V
Display: 16 caracter x 2 line LCD alphanumeric display
Power: 220V ac 50/60Hz Standard
Also: 24, 110, 240 Vac and 24 Vdc

 MC-01.pdf (74 kB)  


MT-02 Electronic Control Unit 
MT-02  
Applications: The MT-02 series are panel mounting micro-processor based control instruments for flow rate and batching control. They are fully user programable and will adapt directly to any TM- 44 turbine, COVOL output, or equivalent pulse generating or analog output transducers.
Inputs: TM-44 turbines, COVOL, etc
Outputs: Batching relay (1 or 2)
Display: Bright LED display, 7 digit data, 1 digit mode
Power: 220V ac 50/60Hz Standard
Also: 24, 110, 240 Vac and 24 Vdc

 MT-02.pdf (62 kB)  


DFD Electronic Frequency Divider 
DFD  
Applications: The DFD series are rail mounting micro-processor based control instruments for frequency division. They are fully user programable and will adapt directly to any TM-44 turbine, COVOL output, or equivalent pulse generating output transducers.
  • Automated process control in any industry with batching or volume control for interfacing with PLC.
  • Interface with slow scanning PLC inputs.
  • Interface with PLC without calculation capacity.
  • Interface with simple counters.
  • Interface for electromechanical totalizing counters.
Inputs: TM-44 turbines, COVOL, etc
Outputs: Opto isolated
Power: 220V ac 50/60Hz Standard
Also: 24, 110, 240 Vac and 24 Vdc

 DFD.pdf (79 kB)  


CI-420 Frequency To Analog Converters 
CI-420  
Applications: The CI-420 series are rail mounting micro-processor based control instruments for frequency to analog conversion. They are fully user programable and will adapt directly to any TM- 44 turbine, COVOL output, or equivalent pulse generating output transducers.
  • Automated process control in any industry with batching or volume control for interfacing with PLC.
  • Interface with PLC inputs.
  • Interface with analog inputs or alarms.
Inputs: TM-44 turbines, COVOL, etc
Outputs: 0...4-20mA, 0...2-10V
Power: 220V ac 50/60Hz Standard
Also: 24, 110, 240 Vac and 24 Vdc

 CI-420.pdf (81 kB)  

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