About Diaphragm Sealed Gauges
Specifications:- Nominal Size (mm): 63, 80 ,100, 150, 250
- Accuracy in FSD: 1%
- Thread Connection: 3/8", ½", BSP & NPT, M-20 and Flanged connection
- Mounting of Gauge: Bottom, Surface
- Case and Bezel: SS 304
- Pressure Elements: Bourdon Tube
- Diaphragm: Yes
- Wetted Parts: SS316, SS316L, Teflon, Monel, Hastelloy & other on request
- Application: Chemical and Petrochemical, Plastic and paper, Pharmaceutical, Water treatment.
- Optional: Electric Contact, Back Mounting & Liquid Filled
Rugged Construction for Diverse EnvironmentsFeaturing a robust SS 304 body and bezel, diaphragm sealed gauges stand up to corrosive and high-stress industrial conditions. Their IP65 rating makes them resistant to both dust and moisture, ensuring uninterrupted performance in chemical, petrochemical, and pharmaceutical applications. The polished chrome finish elevates both durability and visual appeal, making them a reliable choice for precision measuring.
Versatile and Customizable for Industrial NeedsThese gauges offer flexible installation with direct or remote mounting, including a flexible capillary option. The process connection can be standard or customized, accommodating various industrial setups. Optional glycerin or silicon oil filling provides additional damping to handle vibrations, which is vital for achieving steady, accurate pressure readings even in dynamic environments.
FAQ's of Diaphragm Sealed Gauges:
Q: How are diaphragm sealed gauges with SS 304 case suitable for corrosive media?
A: The SS 304 case and bezel, along with PTFE or stainless-steel seals, offer high resistance to corrosive substances, ensuring reliable operation in industries handling aggressive liquids and gases such as chemical and petrochemical plants.
Q: What type of environments can these gauges operate in?
A: With an IP65 protection class and a temperature range from -20C to +70C, these gauges are designed for rigorous environments, including indoor and outdoor industrial locations exposed to dust, water, and varying temperatures.
Q: When should glycerin or silicon oil filling be selected for these gauges?
A: Glycerin or silicon oil filling is recommended when the gauge is subjected to vibrations or pulsating pressures, as the fill reduces pointer fluctuation and extends the gauge's operational life.
Q: Where can these diaphragm sealed gauges be mounted?
A: They are suitable for both direct and remote mounting, including through flexible capillary arrangements, which provides installation versatility on processing equipment or at inaccessible points.
Q: What is the process for customizing the process connection of these gauges?
A: You can request either standard or customized process connections, such as 1/2 NPT (M), to match your existing systems, ensuring compatibility and optimal performance in your specific application.
Q: How do these gauges improve safety and reliability in industrial operations?
A: The sealed construction, robust materials, and optional filled mechanisms prevent contamination, withstand harsh substances, and minimize failures, hence supporting safe and reliable pressure measurement in critical operations.
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