Oxygen Detector 0-30% | USA NIST Calibration

Brand: FORENSICS DETECTORSModel: FD-90A-O2User Manual: Click HereBlog Article: Click Here Features: 🔬 ACCURATE: Professional and accurate OXYGEN (O2) gas detector, 0 - 30% with 0.1% resolution. Electrochemical sensors. 🌷 DETECT: Electrochemical cell sensor with accuracy: ≤ ± 5% F.S. and response time: < 30 sec. Zero and span calibration options. Comes factory-calibrated. 🎆 ALARMS: Adjustable audio, visual, and vibration alarms alert when preset levels are reached. 💪 STRONG: Shockproof, water-resistant, dust-proof, and explosion-proof with belt clip. 🕵️ TRUSTWORTHY: ** 1-YEAR limited warranty ** Arrives with calibration and QA certificates ** Product tested and verified in the USA ** 100% quality guaranteed ** Details: The professional OXYGEN gas detector by FORENSICS has all the advanced features and functions, made with the highest quality electrochemical sensors. Perfect for R&D, life science biotech research, personal protection, ambient air measurements, and industrial ox