IndustriesINDUSTRIES
including industrial process, OEM, medical, refrigeration and specialty gas. We offer a broad array of pressure gauges, from heavy duty solid front process gauges in 316L SST and Monel, to diaphragm seals in many configurations, to oxygen-degreased special gas gauges and low cost utility gauges. Our precision instruments range from medical-grade cleanroom production to general industrial and calibration applications.
Medical
Precision pressure gauges for interventional cardiology, urology, gastroenterology, respiratory care and the general operating room. Used in single-use balloon inflation pumps, oxygen regulators and wall-mounted inhalers — produced in a dedicated Class 100,000 cleanroom line, ISO 10993 biocompatible, IEC 60601-1 electrical safety, leak-tested to ≤1×10⁻⁹ Pa·m³/s.
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Special Gas
Gauges for fire suppression, medical oxygen, LPG & gas filling and industrial gas service. oxygen regulator and cylinder pressure monitoring (oil-free service), portable and wheeled fire extinguisher pressure indication, LPG cylinder filling valves and filling station equipment, specialty gas cylinder and regulator pressure indication. 5 models, oxygen-service degreased, 25–60 mm sizes.
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Refrigeration
Covering refrigeration service tools, heat pump units, commercial refrigeration, air conditioning and mobile refrigeration. Used for Freon charging, evacuation and leak-check manifolds; suction and discharge pressure monitoring on residential and commercial heat pumps; condensing units, cold rooms and display cabinets; split, packaged and central AC; transport refrigeration units. 5 models + manifold sets, shows pressure & evaporation temperature, R12–R410b.
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Chemical & High-Purity Processing
Corrosion-resistant pressure monitoring for chemical and high-purity processing. 316L all-stainless-steel wetted parts measure low-viscosity, non-crystallizing gases and liquids — weak acids, alkalis, steam and corrosive atmospheres — in reaction, transfer and dosing lines. Liquid-filled for pulsation and vibration, IP65, 40/50/60/100 mm matrix, radial and back mounting.
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Food & Beverage
Sanitary-capable 316L wetted construction for food and beverage processing. Full stainless-steel contact parts meet simple hygienic duty and resist weak acids and alkalis, suitable for food and pharmaceutical fluid conveying pipelines, fluid transfer and dosing lines. Temperature-pressure gauges (J33.31I, 63/80/100/125 mm, 316L wetted parts) support combined pressure and temperature monitoring on process lines.
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Oil & Gas
Pressure instrumentation for extraction, storage and transport equipment, refinery and offshore platform service. Process gauges serve chemical and petrochemical plants, refineries, offshore oil platforms — built to ASME B40.100 with solid-front safety baffle and back relief, liquid-filled for high dynamic pressure and vibration, ranges 0–15 psi to 0–20000 psi.
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Process Industry
High-quality Bourdon-tube process gauges for chemical and petrochemical plants, refineries, metallurgy and mining, water and sewage pressure control, offshore platforms and general machinery. Glass-fibre reinforced PBT case, solid-front safety baffle with back pressure relief per ASME B40.100, liquid-filled for high dynamic load and vibration.
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Power Engineering
Boiler feed, heat exchange and utility systems monitoring, plus SF6 gas density supervision for medium-voltage switchgear, ring main units and control cabinets. SF6 density gauges monitor the density (P20 value) in sealed containers, adapt to harsh outdoor conditions (−40°C to +60°C), with digital acquisition and remote transmission for online equipment condition monitoring.
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Water & Wastewater
Pressure control for water and sewage applications, including water treatment, filtration packages and pump/pressure systems. Process gauges serve water and sewage pressure control; applicable industries include water treatment / purification systems and water supply pressure monitoring, with 316L wetted parts and outdoor/humid environment capability for marine and outdoor water treatment equipment.
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Precision Measurement
Precision pressure gauges mainly used to verify ordinary industrial pressure gauges and to accurately measure non-corrosive, non-crystallizing, non-solidifying media on the process site. Serves metrology institutes, factory metrology rooms, research laboratories, critical industrial point monitoring and equipment R&D testing — high resolution, fine scale, stable transmission, accuracy classes 0.4 / 0.5 / 0.25, calibration range −0.1~100 MPa.
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