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OXYGEN GAUGE Manufacturers In India
- 100% Free from Hydrocarbons, Grease & Lubricants (Cleaned for O2 Service to ASTM G93)
- High-Visibility Red Warning "USE NO OIL" Printed on Every Dial Face
- Solid Front / Safety Blow-Out Back Enclosure Preventing Operator Injury
- Available in High Pressure Cylinder (0-315 Bar) & Low Pressure Pipeline (0-16 Bar) Ranges
FGB Precision Assembly: OXYGEN GAUGE Manufacturers In India
Standard Technical Specifications
Engineered to satisfy demanding industrial criteria. Review our standard parameter ranges or request custom connection threads, dial branding, and special wetted alloys.
| Specification Parameter | Standard Technical Values / Manufacturing Options |
|---|---|
| Dial Sizes | 50mm (2"), 63mm (2½"), 100mm (4"), 150mm (6") |
| Standard Oxygen Ranges | 0-10 Bar, 0-16 Bar, 0-25 Bar (Low Pressure) / 0-250 Bar, 0-315 Bar, 0-400 Bar (High Cylinder Pressure) |
| Accuracy Class | Class 1.6 (±1.6% FSD) for 50/63mm; Class 1.0 (±1.0% FSD) for 100/150mm |
| Wetted Parts | High Purity Forged Brass or AISI SS 316 (Ultrasonic Degreased) |
| Safety Marking | Bold Red "USE NO OIL" with Universal Oxygen Cross / Symbol |
| Process Connection | 1/8", 1/4", 3/8", 1/2" NPT / BSP Male |
| Case Construction | Heavy Duty Brass, SS 304, or Polished Chrome |
| Degreasing Standard | Cleaned and bagged in accordance with ISO 15001 / ASTM G93 Level C |
Key Engineering & Operational Advantages
Built for continuous 24/7 industrial performance, long service life, and unmatched measurement stability.
Explosion-Proof Degreasing
Rigorous multi-stage ultrasonic chemical cleaning removes all trace mineral oils and hydrocarbons.
Medical Hospital Grade
Approved for hospital central oxygen pipeline manifolds, PSA oxygen generators, and ventilators.
Safety Blow-Out Protection
Rear blow-out disc vents pressure away from the operator in the event of internal component overpressure.
Hermetically Sealed Packaging
Each gauge is hermetically sealed in airtight polyethylene bags to maintain zero contamination until installation.
Recommended Industries & Operating Environments
Trusted by plant engineers, system integrators, and OEM equipment builders across diverse sectors.
Frequently Asked Questions (FAQs)
Find answers to common technical queries regarding specifications, selection, calibration, and delivery.
Pure high-pressure oxygen reacts violently and spontaneously with organic hydrocarbons (oils, greases, solvents), leading to devastating flash fires and catastrophic explosions. Oxygen gauges must be manufactured completely oil-free.
All wetted parts undergo multi-stage ultrasonic degreasing using specialized solvent baths, followed by black-light UV hydrocarbon inspection before cleanroom assembly and sealed bagging.
Yes, we supply dual Bar/PSI dials with color-coded safety zones (e.g. green safe, red overload) for gas cylinder regulators.
Get Instant Pricing for OXYGEN GAUGE Manufacturers In India
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