Temporarily Out of Stock
CGA Grade E
(G-7.1, 2018) Test Kit


Temporarily Out of Stock

Application: Scuba Diving

Standard: CGA Grade E (G-7.1, 2018)

Frequency: Quarterly Test
A single test kit is shipped out at the time of order followed by 3 additional kits shipped at quarterly intervals.
Air quality report & certificate included. The test certificate will be emailed in 2 – 3 days once the sample kit has been returned to the lab.
The test cylinder will connect to a standard Scuba yoke connector or CGA 346 adaptor for SCBA. Please let us know at the time of ordering if an additional adaptor is needed for your system.

Click here to see a sample certificate and testing procedure. Air Testing Info

Note: Additional shipping will be added to the order to cover four separate shipments for the quarterly program.

Sampling Standards:
O2: 20 – 22%
CO: 10 ppm
CO2: 1000 ppm
CH4: 25 ppm
H2O: 67 ppm
Dew Point: -50 F
Oil & Particles: 5 mg/m3
Odor: None

Additional information

Weight 2 lbs
Dimensions 13 × 5 × 4 in