Handheld Oxygen Detector LHOD-B10

Our handheld oxygen detector is designed specifically to measure oxygen levels. However, some advanced models come with multi-gas detection capabilities, allowing them to detect hazardous gases like carbon monoxide (CO), hydrogen sulfide (H?S), or combustible gases in industrial settings.

If oxygen levels fall below or exceed safe limits, the detector triggers an alarm through visual, audible, or vibration alerts. Low oxygen levels can cause dizziness, unconsciousness, or suffocation, while excess oxygen increases fire hazards. Prolonged exposure to unsafe oxygen levels can endanger both human health and equipment safety.

The lifespan of a handheld oxygen detector varies based on sensor type and usage conditions. Most sensors last 2 to 5 years before needing replacement. Proper maintenance and regular calibration can extend the device’s operational life. Some models also feature replaceable sensors and rechargeable batteries for longer usability.

Most handheld oxygen detectors use rechargeable lithium-ion or replaceable alkaline batteries. Rechargeable models typically last several hours per charge, while non-rechargeable ones require periodic battery replacement. Many detectors feature low-battery indicators to alert users, ensuring continuous operation in critical environments. Battery life may vary based on usage and alarm frequency.

Some models are water-resistant or fully waterproof, making them suitable for humid or wet environments like wastewater treatment plants. Check the device’s IP rating to determine its level of protection against water and dust. Proper maintenance and sealing integrity are crucial for long-term durability in harsh conditions.