Lohand Ozone Test Strips
Ozone (in air）test strips
Test paper colorimetry(need 3 hours)
Lohand Ozone Test Strips FEATURES
Ozone (in air）test strips feature:
efficient;measuring results are reliable;
unique aluminum tube packing in China,plating antioxidation film,which can extend shelf life greatly(this is optional);
small volume,light weight,easy to carry.
SCOPES: Widely used by in beverage, scientific, agricultural, environmental monitor and all other related area.
Lohand Ozone Test Strips OPERATION
1. Pull out the filament of tube,
2. Evict the air.
3. Insert the tube into testing liquid, stop inhaling water when it is half around.
4. Rock 5 to 6 times slightly, wait for 4 minutes, and compare the shown color with the standard colorimetric card.
Lohand Ozone Test Strips Our company:
Lohand Ozone Test Strips Our service: