ReviewsHydrogen Sulfide Sensor

Granular Oak-French 1LB

Flexible face piece Material provides an excellent face-to-respirator seal which improves fit and comfort.
Long-life cartridges are approved to the NIOSH P100 Class, so they are at least 99. 97% efficient against oil- and non-oil based contaminants, and are oil-proof so they have no time use limitation.
The cartridges are also NIOSH approved against chlorine, Hydrogen chloride, Hydrogen sulfide, and organic vapors. It has an apf factor of 10..
The included hygiene cover helps keep dirt out of mask when not in use and helps keep shape of seal intact.
This respirator is certified by NIOSH with P100/OV/CL/SD/HC respirator approvals.

20 PPM Hydrogen Sulfide, 60 PPM Carbon Monoxide, 1.45% Methane (58% LEL Pentane Simulant), 15% Oxygen, Balance Nitrogen - 29L.
Replaces part numbers: MSA 10048280, Gasco 34L-428-20, Portagas 70098036.
Regulator compatibility: 500 Series Preset Flow, Trigger Control Series, 6000 Series Multiflow, 8000 Series Demand Flow.
Manufactured under ISO:9002 quality standards by NorLab Specialty Gases with NIST traceability certification.

Most economical method for determining hydrogen sulfide content in water samples.
Uses reliable, cost effective color comparison method.
Treated reagent papers are supplied for 100 tests.
effervescence tablets are supplied for 18 tests.

...3e -- Electrochemical formaldehyde HCHO tester, double platinum catalytic electrode, strong anti-interference ability.
003cb003eTVOC CHEMICAL POLLUTION003c/b003e -- Semiconductor TVOC meter can test a variety of volatile organic compounds TVOC VOCs, such as benzene, toluene, xylene, aromatic hydrocarbons, aldehydes, hydrogen sulfide etc., captures the change in molecular concentration of organic compounds at the thousandth level.
003cb003ePROFESSIONAL & ORIGINAL003c/b003e -- air quality alarm base on US standard.
stereo air convection sampling and active air interactive system.

ADKS-4 is a portable 4 gas detector for carbon monoxide (CO), oxygen (O2), hydrogen sulfide (H2S), and combustibles (EX) from CHNADKS, using imported sensors with lifetime of 2-5 years.Can be continuously detect the concentration of leaking gas..
Upgraded 4 gas Monitor: Easy operate, LCD real-time display. Three Alarm for light, sound and vibration indication. Waterproof IP54, fast response within 45s, standby time 16-18 hours..
Technical Data:Multiple explosion-proof signs, respectively, Ex ib IIB T3 Gb.
long sensor life: LEL, HzS, C0: 2~3 years, O2: 5 years.
working environment temperature is -20℃~ 50℃.
The 4 gas detector size is 130*65*45(mm) and the weight:0.5kg.
Usage Environment:The 4 gas monitor is widely used in petroleum, chemical, environmental protection, metallurgy, refining, gas transmission and distribution, biochemical medicine, agriculture and other industries..
Please Note:The battery pack cannot be removed or replaced in an explosive atmosphere, and the battery pack cannot be charged. Peripheral plug-in devices that are n....

Does not contain any butyl solvent or APE surfactants.
Uses biological renewable resources, bacteria, which will keep producing for sustainable technology.
Contains from 800 billion to 1 trillion colony forming units (CFU) per gallon.
Destroys hydrogen sulfide and the “rotten egg odor” it produces.
No harsh chemicals to damage cast iron, PVC or other plumbing materials.

⚛️ ACCURATE: Hydrogen Sulfide H2S gas detector + PUMP(0.5LPM 500cc/min) to detect 0-100ppm with 0.1ppm resolution. Electrochemical sensors Made in the UK. Comes FACTORY CALIBRATED. Turn ON and GO..

Sub-Zero 4204490 Water Filter Replacement.
Same Effectiveness as Sub-Zero’s OEM 4204490 Part — Without Sub-Zero’s Significant Price Markup.
Certified to NSF / ANSI Standard 42 [Material integrity and structural integrity, as well as chemical reduction, including chlorine taste and odor reduction and particulate reduction (chloramines, iron, manganese, hydrogen sulfide, pH neutralization, and zinc reduction)]..
Money Back Guarantee – Product Guaranteed to Perform Exactly the Same as SubZero’s Original Part. If this is not the case, simply return the product for a full refund..

Catalytic carbon contains mesopores and macropores designed to remove organic pollutants in tap water as well as marine, brackish, and freshwater aquariums.
Removes toxic chloramine, ammonia, and hydrogen sulfide from tap or aquarium water.
Raises ORP (oxidation reduction potential) and outperforms standard carbon filtration medias.