Dynamic Duo, Restek Leak Detector and ProFLOW 6000 Flowmeter

Protect your instrument and improve data quality with this powerful pair from Restek. Checking for leaks and verifying flows before you start running help you avoid costly problems later.

Restek’s Leak Detector

Redesigned and better than ever, our leak detector is an essential tool for troubleshooting and routine maintenance of your gas chromatograph. Don’t risk damaging your system or losing sensitivity; check for leaks often and protect your GC column and instrument with a Restek leak detector!

Leak Detector Specifications

• Detectable Gases: Helium, nitrogen, argon, carbon dioxide, hydrogen*
• Battery: Rechargeable nickel-metal hydride (NiMH) internal battery pack (12 hours normal operation)
• Ambient Temperature: 50–98.6 °F (10–37 °C)
• Humidity Range: 0–97%
• Warranty: One year
• Certification/Compliance: CE (EU, Korea, Japan, Australia); CSA/UL tested, not listed; WEEE; CEC; China RoHS 2; UKCA
• Indoor Use Only

Limits of Detection

These gases can be detected with the Restek electronic leak detector at the following leak rates:

Minimum Detectable Gas Limits and Indicating LED Color:

• Helium, 1.0 x 10-5, red LED
• Hydrogen*, 1.0 x 10-5, red LED
• Nitrogen, 1.4 x 10-3, yellow LED
• Argon, 1.0 x 10-4, yellow LED
• Carbon dioxide, 1.0 x 10-4, yellow LED

Gas detection limits measured in atm cc/sec.

Avoid using liquid leak detectors on a GC! Liquids can be drawn into the system and/or into the leak detector.

*Caution: The Restek electronic leak detector should only be used to detect trace amounts of hydrogen in a noncombustible environment. It is NOT designed for determining leaks in a combustible environment. A combustible gas detector should be used for determining combustible gas leaks under any condition. When using it to detect hydrogen, the Restek electronic leak detector may only be used for determining trace amounts in a GC environment.

ProFLOW 6000 Flowmeter

With its wide range of capabilities, the ProFLOW 6000 flowmeter simplifies gas flow measurement in the lab. Real-time measurements can be made for various types of flow paths, including continually changing gas types.

Flowmeter Specifications

• Type of Flowmeter: Volumetric
• Battery: 2-AA
• Operating Temp. Range: 32–120 °F (0–48 °C)
• Warranty: One-year warranty (excludes recalibration)
• Certification/Compliance: CE, Ex, Canadian ICES-003, WEEE, RoHS 3, China RoHS 2, UKCA
• Patented