Mark Products 1820A

Listing description

The 1820A or 9821 Helium Detector is designed to detect leaks in virtually any type of containment using helium as a tracer gas.
Features

Single sample analyzed in 20 seconds

Rechargeable Gel-Cel battery

Selectivity for helium

Automatic purge cycle

3 piece adjustable metal probe

Portable, rugged field unit
Specifications

Operating temperature 14 to 131°F

Runtime 8 hours

20 sec. to display sample results

20 to 40 sec. purge time after sample

Dimensions 7.5" x 8.875" x 4.125"

Weight 6.5 lbs.
Ranges
Helium

0.01 to 0.99%

1.0 to 9.9%

10 to 100%

This equipment is located in US