Leak Detection
Leak Detection
Got a Sneaky Leak?
H2O, NH3 or H2S: We'll Find It!
- Watch Water Leaks Problems to see how easy it is.
- Still not sure which? Buy a 3 paper sample pack now.
- Read blogs in More Info for NH3 & H2S ideas
- Optional next day delivery: almost any quantity.
- Volume discounts beat "free" shipping.
- Certificates of Analysis, Stability, SDS for your Paper Trail.
Count on Indigo® for accuracy & technical support. Call our toll free line for immediate assistance or e-mail your questions. 1 hour response is typical during business hours, M-F, slightly longer on weekends.
Indigo® Water, Ammonia, H2S Leak Detection Papers
We offer a variety products for detecting water, ammonia & hydrogen sulfide (H2S) leaks. Our three types of water sensitive sheets are the most popular. If you aren't sure what your problem requires, start with our 3 sheet sampler.
Litmus paper sheets (8x10; 200x250mm) can be used instead of our universal pH paper. Blue litmus paper can detect acidic (pH) leaks & red litmus paper can detect alkaline (pH) water leaks. Read our blog "How Does Litmus Paper Work? Not Like pH Strips?" to understand their limitations.
Ammonia refrigerant leaks detection use phenolphthalein test papers. Glovebox isolators use ammonia to detect tiny, pinpoint leaks with bromothymol infused detection cloth.
Lead acetate (Pb(C2H3O2)2) strips react with hydrogen sulfide in air or dissolved in water.
