The DMP 331 P hygienic level sensor is ideal for breweries, wineries, and distilleries, accurately measuring beverage levels while upholding strict hygiene. Its flush-mounted, 316L stainless steel design prevents bacterial buildup, and the food-grade oil-filled capsule safeguards against contamination. Compliant with DIN 32676 and 3-A sanitary standards, it ensures compatibility and hygiene in beverage production.
The DMP 331 P hygienic level sensor is specifically designed for the demanding environments found in breweries, wineries, distilleries, and cider production facilities. Its robust construction and hygienic design make it ideal for measuring the liquid level of a wide variety of beverages including beer, wine, spirits, and cider. Unlike other level sensing technologies that may require intrusive installations or have components that can trap liquids, the DMP 331 P is designed to be flush-mounted to the side of the tank. This flush mounting eliminates crevices and gaps where bacteria or residue could accumulate, ensuring the sensor meets the stringent hygiene requirements of the beverage industry.
A key feature of the DMP 331 P is its food-grade oil-filled capsule. This capsule serves a dual purpose. Firstly, it protects the sensor’s sensitive internal components from the potentially corrosive effects of the process liquids. Secondly, and crucially, it acts as a safety barrier in the unlikely event of diaphragm rupture. Should this occur, the food-grade oil prevents any contamination of the beverage, safeguarding product quality and consumer safety.
To further enhance its hygienic properties, the DMP 331 P is constructed entirely of 316L stainless steel, a material renowned for its corrosion resistance and compatibility with food and beverage applications. All wetted parts, meaning those that come into contact with the process liquid, are not only made of this high-grade stainless steel but are also welded and polished to a smooth finish. This meticulous construction eliminates potential harborage points for bacteria and simplifies cleaning procedures.
The sensor is fitted using a 1-inch clamp (DN25) that adheres to the DIN 32676 standard. This standard ensures compatibility with a wide range of tank types and sizes commonly used in the beverage industry. Furthermore, the DMP 331 P is designed to meet the 3-A sanitary standard, a rigorous set of criteria developed specifically for equipment used in food and beverage processing. Compliance with this standard provides assurance that the sensor is designed and manufactured to the highest levels of hygiene and cleanability.
DMP331P Hygienic Flush Diaphragm Liquid Level Sensor
- Pressure Range: 25
- Units: ftH2O
- Range Type: Positive Gauge (atm to +P)
- Output Signal: 4-20mA (2 wire)
- Accuracy: 0.35% 0.4bar range min, 0.5% below
- Electrical Connection: DIN43650A plug IP65
- Process Connection: Clamp 1″ DN25 (DIN 32676), 3A
- Process Connector Material: Stainless steel 316L
- Diaphragm Material: Stainless Steel 316L
- Media & Temperature: Food grade, 125degC max