The patented SFR 5000 Series regulators are manufactured by our professionals at the Calgaz plant in Cambridge, Maryland. They are designed with a timing circuit, solenoid valve, and power source incorporated into a lightweight package.

They ensure an accurate volume of gas is dispensed each use, offering a convenient alternative to automatic calibration and bump test stations.

Applications

• Repeatable calibrations for the Breath Alcohol (BrAc) market
• Accurate bump tests for the Industrial Hygiene market
• Any other use requiring a consistent volume of gas

Features

• Factory preset flow rate between 0.2 - 17 LPM
• Timed flow adjustable up to either 30 seconds or 240 seconds
• Automatic gas shut off for efficient gas usage and added safety
• Simple knob to power on/off and adjust timing
• Push button to initiate flow
• Sleep mode to conserve batteries
• Easily visible LED-illuminated dial provides feedback