背压调节器

Specifications

• Flow Capacity: 0-1000 cc/min
• Regulation Range: 0-100 psig (0-7.0 kg/cm²)
• Construction: aluminum body & bonnet, Fairprene 5029A diaphragm, Viton valve seat

Requires a low flow controller (Cat. No. 22834) with a 0-535 cc/min flow element (Cat. No. 22839).

Backpressure regulator may be used to equalize pressure in sample and reference cells, in an experimental study conducted to measure turbulent fluxes of carbon, temperature, and water vapor, in an upland forest, using eddy covariance method.