International Protection Ratings, or IP ratings, are an international standard of classifying products and providing detailed information about their features. When purchasing portable gas detection monitors, these ratings are crucial. Also known as ingress protection ratings, the IP codes highlight the device’s ability to stand up to a variety of environmental conditions that could affect its functionality.
Ratings include the initials “IP” followed by two digits, starting with 0. The first digit designates the device’s protection against solid objects, such as dust. The second digit is its protection level against liquids, like water. A portable gas leak detector rated IP65, for example, is dust-tight and able to withstand high-pressure water jets or heavy rain. So, a detector can be expected to perform in dusty conditions and during exposure to heavy rains. Generally, the higher the IP rating, the more protected the device is against solids and liquids.
How IP Ratings Are Achieved
Manufacturers are allowed to come up with their own system for testing gas detection monitors that result in the product’s IP rating. While some may use one round of testing to achieve an IP rating, others may subject their products to several testing rounds to create statistical evidence to secure the rating. There are also those manufacturers who certify their findings through third parties accredited in the field of portable gas detection equipment.
Significance
Portable gas detectors can be moved from one location to the next and may encounter different environmental conditions. They must have the capability to function under a wide variety of atmospheric and weather situations. IP ratings help companies determine which detectors can stand up to their specific conditions and still perform the most accurate measurements of toxic, flammable, or asphyxiant gases. A durable gas detector will last longer, and they’re more likely to be shock-proof.
Specifics
The first level following the “IP” starts with 0, meaning there is no protection for the device’s electrical conductors, moving parts, or solid foreign objects, such as dust. The highest level, 6, indicates that dust will not enter these important parts of the device and that the gas detector has complete protection against contact of any kind. The second digit, which indicates protection against liquids, also starts with 0, meaning there is no protection against water or other liquid damage. Level 1 devices are protected against vertically dripping water, and as the number increases, the level of protection increases. These levels extend to level 8, meaning that the device can be immersed in water under conditions specified by the manufacturer.
IP Ratings and Conditions
The IP rating can also offer whether the gas detector can be safely used outdoors. An IP22 means that it is effective indoors and protected against falling dirt and water. An IP55 rating is safe for outdoor monitoring and protected against rain, sleet, ice damage, and windblown dust. Additional protection is provided by a device with an IP66 rating, which adds protection against hose-directed water both indoors and outdoors.
Finding the Right Portable Gas Detector
IP ratings are a good place to start if you’re looking for a portable gas detector for sale. However, an experienced supplier can answer questions and help you find the right type for your operation or application needs.
DOD Technologies values the safety of all personnel and work environments by offering a variety of portable and fixed gas detection systems for your needs. Do you have a question regarding H2S in your application? With more than 150 years of combined instrumentation and application knowledge, DOD Technologies is prepared to offer its expertise and solutions for your toughest requirements while keeping you, your employees, and your equipment safe.
Contact us today via phone at (815) 788-5200 or through our web form.