“Telelin” make Specialises in manufacturing of Pitot Tubes of all types for measuring Air/Gas pr LIQUID Velocities in Ducts & Pipe Lines. Pitot Tubes are manufactured as per ps/ Standards or as per given design or drawing having length and material of construction. Four different models are available to suit to customers specific application.

 

L- Shaped : Generally L-Shape, Concentric tube type Pitot tube with curved joint and ellipsoidal nose are used for clear Air / Gas & is most widely used pitot tube.

 

Calibrated pitot tubes with co-efficient: Pitot tubes can be supplied with co-efficient calibration reports from Indian institute of technology, Powai at extra cost.

 

Standard length pitot tubes: Generally standard length pitot tubes are available ex-stock with or without calibration reports & can be immediately.

 

Model No.	Insertion Length	Model No.	Insertion Length
PT-131-8	200 mm	PT-131-60	1500 mm
PT-131-12	300 mm	PT-131-80	2000 mm
PT-131-20	500 mm	PT-131-100	2500 mm
PT-131-30	750 mm	PT-131-120	3000 mm
PT-131-40	1000 mm	PT-131-140	3500 mm

 

Standard :

1. MOC-304 S.S.
2. Pipe -O.D. 3/8", I.D. 1/4"
3. Pressure Connections 1/4" BSP (Female) or as required
4. Process connection nil
5. Other required length, M.O.C., O.D. & I.D. Pipe, pressure connections can be provided

 

Optional :

1. Engraved insertion depth marking    
2. Nozzel or other process connection adaptors
3. Isolating valves          
4. Connecting Hose or Tubing
5. D.P. Indicating Instrument     
6. Any other size, material of construction or tube as per your given drawing can be made & supplied.

 

CALIBRATION :
For exact calibration i.e. constant factor, tubes can be got calibrated at I.I.T., Powai on your behalf at Aerospace Engineering Dept. in their low speed wind tunnel, Cost Rs. 18500/- + service Tax. Time required 4 to 6 weeks. I.I.T. requires full payment in advance and upto 3 nos. tubes can be calibrated in above estimate. For more than 3 Tubes, rates will change

 

OTHER ITEMS SUPPLIED FOR USE WITH PITOT TUBE :

Inclined Tube/ U-Tube Manometer, Digital Manometer, Adaptors, Tubing, Manometric Liquid etc. can be supplied.