Enjoying that granola bar, we see...
Global leaders in air and gas measurement and thermal performance testing.
Deep technical knowledge. Research and development. Custom assembly and equipment design. A long history of gas measurement expertise and innovation across a wide range of testing environments and applications. See our complete sales and rental catalog on our Store. For something you can’t find, contact us by phone, web form or email.

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History of the Stack Snack
It was a cold, wintry day on a 200-foot platform…..
From the dawn of time, man has exhibited an insatiable desire to climb tall things—and get hungry doing so.
PTFE Tubing
$37.00 – $1,355.00Aeroqual S500 Sensor Heads
$465.00 – $2,003.05Disposable Inline Filters
$10.85 – $16.11Individual CleanAir Isokinetic Sampling Nozzles
$34.15 – $261.04Kimmon N1 Dry Gas Meter Fittings
$60.28 – $63.17S 275 Dry Gas Meter Spare Replacement Parts
$1.25 – $111.03Peristaltic Pump Tubing with Fittings
$41.02 – $74.41Testo 350 Replacement Sensors
$331.74 – $968.06Stainless Steel Tube to Tube Unions
$7.06 – $38.94Circuit Breakers
$4.81 – $107.72Method Testing Filters
$75.48 – $779.61CleanAir Stainless Steel Sintered Filter, Sparger, Diffuser
$115.79 – $301.64CleanAir Isokinetic Sampling Nozzle Set
$0.00 – $742.23CleanAir Method 29 Glassware Set
$1,255.00Method 5 Glassware Set
$879.42 – $1,377.25Individual Ball Joint Glassware and Clamps
$15.08 – $180.37Method 6 Individual Glassware
$1.25 – $73.46Flowmeters
$45.24 – $188.86Manometer Replacement Parts
$10.85 – $1,968.62Concoa Gas Cylinder Regulators
$0.00 – $1,031.93Silicone Heaters
$60.24 – $340.94CleanAir Universal Temperature Controller
$0.00 – $856.07CleanAir Heated Sample Line
$0.00 – $6,628.50CleanAir Tedlar Sample Bags
$20.43 – $59.45Thermocouple Plug
$5.73 – $8.73PTFE Tubing
$37.00 – $1,355.00Aeroqual S500 Sensor Heads
$465.00 – $2,003.05Disposable Inline Filters
$10.85 – $16.11Individual CleanAir Isokinetic Sampling Nozzles
$34.15 – $261.04Kimmon N1 Dry Gas Meter Fittings
$60.28 – $63.17S 275 Dry Gas Meter Spare Replacement Parts
$1.25 – $111.03Peristaltic Pump Tubing with Fittings
$41.02 – $74.41Testo 350 Replacement Sensors
$331.74 – $968.06Stainless Steel Tube to Tube Unions
$7.06 – $38.94Circuit Breakers
$4.81 – $107.72Method Testing Filters
$75.48 – $779.61CleanAir Stainless Steel Sintered Filter, Sparger, Diffuser
$115.79 – $301.64CleanAir Isokinetic Sampling Nozzle Set
$0.00 – $742.23CleanAir Method 29 Glassware Set
$1,255.00Method 5 Glassware Set
$879.42 – $1,377.25Individual Ball Joint Glassware and Clamps
$15.08 – $180.37Method 6 Individual Glassware
$1.25 – $73.46Flowmeters
$45.24 – $188.86Manometer Replacement Parts
$10.85 – $1,968.62Concoa Gas Cylinder Regulators
$0.00 – $1,031.93Silicone Heaters
$60.24 – $340.94CleanAir Universal Temperature Controller
$0.00 – $856.07CleanAir Heated Sample Line
$0.00 – $6,628.50CleanAir Tedlar Sample Bags
$20.43 – $59.45Thermocouple Plug
$5.73 – $8.73About CEMS from CleanAir
Read more about equipment rental from CleanAir.