Oxygen Regulator for laboratory use — gentle, accurate delivery for science
An Oxygen Regulator for laboratory use should provide smooth control, low leakage and clean surfaces.
REAL GAZ supplies regulators with small-bore outlets and fine needle-style adjustment, suitable for instrument feeds.
REAL GAZ supplies regulators with small-bore outlets and fine needle-style adjustment, suitable for instrument feeds.
They are guided by ISO 17025 testing environments, ISO 5145 outlets and EN 837 gauges, serving research and quality control.
🏭 Where Oxygen Regulators in the Laboratory Are Used
- ⚙️ Gas chromatography accessories — oxidiser lines and ovens receive a clean, regulated oxygen feed;
- 🔬 Environmental monitoring — stack and ambient sampling systems use measured oxygen for reference and checks;
- 🏥 Biotechnology — bioreactors and incubators need dependable oxygen delivery over long runs;
- 🚀 Metallurgy labs — spectrometers and sample preparation use oxygen in small, controlled amounts.
💡 Why Choose REAL GAZ
- ✅ Low outlet range — suited to the modest pressures that instruments require;
- 🧪 Neat gauges — small dials fit crowded benches and fume cupboards;
- 🎯 Reduced contamination — clean assembly protects valuable samples and detectors;
- 🔒 Technical support — our team helps choose fittings, tubing and cylinder sizes;
- 📄 Certificate of Analysis (CoA) — supplied with every order.
🔬 Quality Control & Safety
- particle-controlled assembly;
- leak testing of connections;
- gauge reading verification;
- cleaning to oxygen standards.
Cylinders comply with ADR / UN transport rules and relevant EN/ISO standards.
📦 Fitting and Handling Notes
Always use dedicated tubing for oxygen, and replace it if it hardens or discolours. Make a leak test with an approved detection fluid after each cylinder change. Document regulator checks in your laboratory log.
Good laboratory practice treats every gas connection as part of the analytical method. Record the regulator serial number, the date of fitting and the results of each leak test, and review them during internal audits. Where gas is delivered through long tubing, consider a point-of-use regulator or a shut-off valve close to the instrument to reduce stored volume and speed up purging. Oxygen cylinders should be stored apart from flammable solvents and hydrogen, in a ventilated area, and the cylinder size should suit consumption so that stock does not stand for years in the building. If your instrument manufacturer specifies a regulator type, send us the details and we will confirm whether a suitable equivalent is available from our range. Before commissioning, flush the line with a small amount of gas, close the cylinder valve and watch the inlet gauge for several minutes; a falling reading signals a leak that should be fixed before samples are run.
⚙️ Trusted Gas Solutions
REAL GAZ helps laboratories in Azerbaijan, Turkey, Georgia, Uzbekistan and the USA select the right oxygen regulator for laboratory use, together with calibration gases and purifiers for the entire analytical setup.
REAL GAZ — precise regulation for confident analysis.