UEi Take a look at Devices COA1 Carbon Monoxide Adapter/App

Worth: $59.99
(as of Sep 22,2022 06:16:20 UTC – Particulars)

The COA1 carbon monoxide adapter plugs into appropriate iOS® or Android™ cell machine to measure carbon monoxide ranges.

from the producer:
uei check Devices has over 50 years’ expertise designing and manufacturing A broad vary of award-winning, industry-leading check and measurement instruments. Professionals acknowledge the UEi model for high quality and progressive options designed to unravel real-world issues. Uei backs its merchandise with devoted TECHNICAL assist, service and restore groups.
CO detection to 1 ppm
Plugs into good telephones and appropriate Urea clamp meters
Suitable with: DL429, DL389, DL389B, DL379 (Clamp meter use requires head adapter CHA1)
Works with Android and iPhone good telephones which might be appropriate
App options information logging, electronic mail reviews, and three visible hazard ranges