TSI 4000 Series Mass Flowmeters for Gases

TSI thermal mass flowmeters incorporate a proprietary platinum film sensor design for measuring gas flows in applications demanding fast response and high accuracy over a wide flow range. TSI flowmeters have turn-down ratios greater than 1000:1 due to our thermal flow sensing technology and extensive gas calibration process.


TSI Alnor 4040 Mass Flowmeter for Gases (Air, O<sub>2</sub>, N<sub>2</sub>, Air/O<sub>2</sub> Mixture) with LCD, 0 to 300 Std L/min, 22 mm ISO-

TSI Alnor 4040 Mass Flowmeter for Gases (Air, O2, N2, Air/O2 Mixture) with LCD, 0 to 300 Std L/min, 22 mm ISO
Model: 4040 | Order No: 4040/A

Sale Price $1598.00 USD
Regular Price $1960.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $1598.00 USD
Regular Price $1960.00 USD
Availability 1 to 2 Weeks
Quantity

TSI/Alnor 4043 Mass Flowmeter for Gases (Air, O<sub>2</sub>, N<sub>2</sub>, Air/O<sub>2</sub> Mixture) with LCD, 0-200 Std L/min-

TSI/Alnor 4043 Mass Flowmeter for Gases (Air, O2, N2, Air/O2 Mixture) with LCD, 0-200 Std L/min
Model: 4043

Sale Price $1598.00 USD
Regular Price $1960.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $1598.00 USD
Regular Price $1960.00 USD
Availability 1 to 2 Weeks
Quantity

TSI Alnor 4140 Mass Flowmeter for Gases (Air, O<sub>2</sub>, N<sub>2</sub>) with LCD, 0.01 to 20 Std L/min, 0.25" Tube-

TSI Alnor 4140 Mass Flowmeter for Gases (Air, O2, N2) with LCD, 0.01 to 20 Std L/min, 0.25" Tube
Model: 4140

Sale Price $1520.00 USD
Regular Price $1865.00 USD
Availability 1 in Stock

Qty:

Sale Price $1520.00 USD
Regular Price $1865.00 USD
Availability 1 in Stock
Quantity

TSI Alnor 41403 Mass Flowmeter for Gases (Air, O<sub>2</sub>, N<sub>2</sub>, N<sub>2</sub>O) with LCD, 0.01 to 20 Std L/min, 0.25" Tube-

TSI Alnor 41403 Mass Flowmeter for Gases (Air, O2, N2, N2O) with LCD, 0.01 to 20 Std L/min, 0.25" Tube
Model: 41403

Sale Price $1624.00 USD
Regular Price $1992.00 USD
Availability 5 to 6 Weeks

Qty:

Sale Price $1624.00 USD
Regular Price $1992.00 USD
Availability 5 to 6 Weeks
Quantity

TSI Alnor 4143 Mass Flowmeter for Gases (Air, O<sub>2</sub>, N<sub>2</sub>) with LCD, 0.01 to 20 Std L/min, 0.375" Tube-

TSI Alnor 4143 Mass Flowmeter for Gases (Air, O2, N2) with LCD, 0.01 to 20 Std L/min, 0.375" Tube
Model: 4143

Sale Price $1520.00 USD
Regular Price $1865.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $1520.00 USD
Regular Price $1865.00 USD
Availability 2 to 3 Weeks
Quantity

TSI/Alnor 41433 Flow Meter (Air, O<sub>2</sub>, N<sub>2</sub>, N<sub>2</sub>O) with LCD, 0.01-20 Std L/min-

TSI/Alnor 41433 Flow Meter (Air, O2, N2, N2O) with LCD, 0.01-20 Std L/min
Model: 41433

Sale Price $1624.00 USD
Regular Price $1992.00 USD
Availability 15+ Weeks

Qty:

Sale Price $1624.00 USD
Regular Price $1992.00 USD
Availability 15+ Weeks
Quantity