Meta Title: Pressure Gauge | Stainless Steel Liquid Filled
Industrial Pressure Gauge Manufacturer
Meta Description: High precision bourdon tube pressure gauge,
liquid filled anti-vibration, stainless steel case for hydraulic,
boiler, refrigeration, industrial pipeline. CE certified, custom ranges available.
H1: Industrial Pressure Gauge – High Precision Bourdon Tube
Pressure Measuring Instrument
H2: 1. Introduction of Pressure Gauge
Pressure gauge is a vital instrument to measure fluid, gas and
liquid pressure in industrial systems. Our main type adopts bourdon tube sensing structure, stable
reading, long service life, widely used for hydraulic, pneumatic,
boiler, refrigeration, pipeline and mechanical equipment
monitoring. We supply analog mechanical gauges and digital
electronic pressure gauges to match different accuracy and site
demands.
H2: 2. Main Product Series
H3: Liquid Filled Pressure Gauge
Filled with glycerin or silicone oil to absorb vibration and
pressure shock, perfect for engine, hydraulic station, construction
machinery with strong vibration. Effectively prevent pointer jitter and extend gauge lifespan.
H3: Stainless Steel Pressure Gauge
Full SS304/SS316 case and internal parts, corrosion resistant for
chemical, seawater, acid and alkali medium, suitable for harsh
corrosive working environments.
H3: Dry Type General Pressure Gauge
Economical dry bourdon gauge for low-vibration indoor water, air,
gas pipelines, cost-effective bulk option for standard industrial
projects.
H3: Digital Pressure Gauge
High accuracy digital display, data storage, alarm output, battery
or DC powered, ideal for precision testing and laboratory use.
H2: 3. Key Technical Advantages
Multiple pressure ranges: vacuum, low, medium, high pressure from
-1bar up to 1000bar
Dial size options: 40mm, 50mm, 63mm, 100mm, 150mm common standard
sizes
Connection thread: NPT, BSP, G, metric M thread customizable
Accuracy class: 1.0, 1.6, 2.5 grade to meet different measuring
requirements
Anti-corrosion, anti-vibration, explosion-proof configurations for
special hazardous sites
CE, ISO certified, comply with ASME B40.1 international industry
standard
H2: 4. Wide Application Industries
Hydraulic & pneumatic machinery: injection molding machine,
hydraulic press, air compressor
Energy & boiler: steam boiler, power station pipeline, oil & gas
wellhead
Refrigeration & HVAC: chiller, air conditioner, refrigeration
compressor unit
Chemical & petrochemical: corrosive fluid pipeline, reaction tank
pressure monitoring
Water treatment, irrigation, fire fighting pipeline systems
Automotive, construction machinery, marine ship equipment
H2: 5. Factory Supply & Custom Service
We are professional pressure gauge manufacturer based in China:
Large stock of standard models, fast delivery within 3–7 working
days
Custom dial logo, pressure range, thread, mounting (bottom / back
connection)
Strict calibration testing one by one before packing
Export shockproof carton packaging, full test certificates for
customs clearance
Small trial order and bulk wholesale container orders both
acceptable
CTA
Share your required pressure range, dial size, medium and working
environment. We provide free technical drawing consultation, samples and
competitive factory FOB price.
Diaphragm Sealed Pressure Gauge
