Ensure safety and monitor oxygen levels accurately with this advanced Oxygen Gas Detector, designed to detect oxygen concentration in various environments using a reliable electrochemical principle. Ideal for industrial applications, including oil rigs, manufacturing processes, and emerging technologies like photovoltaics, this gas detector provides real-time alerts to prevent hazardous situations caused by oxygen depletion or enrichment. Key Features: · Precise Oxygen Detection: Measures oxygen concentration within a range of 0~30% VOL with 0.1% resolution, ensuring accurate monitoring of oxygen levels for safety and process control. · Electrochemical Sensing Technology: Utilizes a sensitive and stable electrochemical sensor for fast response (T90 within 10 seconds), delivering reliable gas detection performance. · Adjustable Alarm System: Features a light and audible alarm with sound levels up to 80 decibels, customizable alarm thresholds for low/high oxygen concentration, and low power alerts to ensure timely warnings. · Automatic and Manual Shutdown: Supports both automatic and manual shutdown functions to enhance operational safety and control in critical situations. · Durable and Portable Design: Constructed with robust plastic material in black and blue, compact size (approx. 66.35 x 95.8 x 52 mm) and lightweight (approx. 280g), making it easy to carry and use on-site. · Rechargeable Lithium-Ion Battery: Equipped with a 3.7V rechargeable battery offering 5-8 hours of continuous operation, extendable up to 12 hours with an optional sampling pump, ensuring reliable performance during extended monitoring. · Wide Operating Conditions: Operates efficiently within temperatures from -10°C to 50°C (0~40°C for LEL) and humidity levels between 15% and 95% RH, suitable for various industrial environments. · Backlight Display: High-brightness backlight enables easy reading of measurements even in low-light conditions. Specifications: · Material: Plastic · Color: Black + Blue · Gas Type: Oxygen · Measuring Range: 0~30% VOL · Resolution: 0.1% · Response Time (T90): 10 seconds · Measuring Principle: Electrochemical · Alarm Sound: Light and audible alarm, adjustable up to 80 dB · Alarm Settings: Low/high alarm adjustable, low power alarm included · Shutdown: Automatic/manual · Working Temperature: -10~50°C (except LEL 0~40°C) · Operating Humidity: 15~95% RH · Storage Temperature: 0~40°C · Product Size: Approx. 66.35 x 95.8 x 52 mm (2.6 x 3.8 x 2 in) · Weight: Approx. 280g (9.9 oz) · Power: Rechargeable lithium-ion battery, 3.7V · Battery Life: 5-8 hours (up to 12 hours with AS8930 sampling pump) Package Includes: · 1 x Oxygen Gas Detector · 1 x Instruction Manual · 1 x USB Data Cable This Oxygen Gas Detector is an essential safety device for detecting oxygen levels, alerting operators promptly to prevent accidents related to oxygen deficiency or excess. Its durable construction, precise sensing technology, and versatile alarm functions make it an ideal choice for industrial safety monitoring and environmental protection.