REXROTH R412003857

Rexroth Pressure Gauge R412003857 Description This is a durable and reliable pressure gauge from Rexroth, part number R412003857. It is designed for precise pressure measurement in pneumatic systems. Featuring a clear dual-scale display for both bar and psi, it allows for easy reading. The gauge has a nominal diameter of 40 mm and a robust ABS housing, making it suitable for various industrial environments. Specifications Manufacturer: Rexroth Part Number: R412003857 Pressure Range: 0 – 10 bar / 0 – 120 psi Connection Port: G 1/8 Male Thread Mounting Style: Center Back Mount Nominal Diameter: 40 mm Accuracy Class: 2.5 Housing Material: Acrylonitrile butadiene styrene (ABS) Label Info Brand: Rexroth Model: R412003857 Application Ideal for use in pneumatic maintenance units (FRLs), pressure regulators, control panels, and any application requiring accurate monitoring of compressed air pressure. CO2 Impact Reusing this component saves approximately 0.5 kg of CO2 compared to manufacturing a new one. This saving is equivalent to charging a smartphone about 60 times, contributing to a more sustainable operation. Availability This item is in stock and ready for immediate dispatch. It is new old stock, supplied in its original, opened packaging. Order now from profideals for expert support and fast delivery. FAQ Question?What is the thread size and type for the connection? Answer:The Rexroth R412003857 features a standard G 1/8 male thread for easy integration into pneumatic systems. Question?What does the accuracy class ‘Kl. 2.5’ mean? Answer:Kl. 2.5 (Class 2.5) indicates that the maximum permissible error of the gauge is plus/minus 2.5% of the full-scale value. For this 10 bar gauge, the reading is accurate to within 0.25 bar. Question?Is this gauge suitable for liquids or only compressed air? Answer:This gauge is primarily designed for use with neutral gaseous media like filtered compressed air. Using it with liquids or aggressive gases may damage the internal components and is not recommended. Last Update: Friday, March 13, 2026 profideals is not an authorized distributor, reseller or representative of the products featured on this website. All product names, trademarks, brands and logos used on this site are the property of their respective owners.