Handheld Oxygen Detector LHOD-T2010

Introduction

Handheld Oxygen Detector within an Atmospheric Pressure range of 12.5 to 15.4 . Its rugged build withstands harsh industrial environments. The durable enclosure of the device protects against dust and moisture. It supports multiple applications, including industrial safety and healthcare. ​Our detector is used in gas leak detection, ventilation monitoring, manufacturing plants and pharmaceutical labs.

This analytical equipment is designed to meet the rigorous requirements of modern laboratory operations, ensuring high precision, reliability, and ease of use for various experimental applications.

Applications

Our Handheld Oxygen Detector is used in gas leak detection, occupational safety, ventilation monitoring, manufacturing plants, pharmaceutical labs, wastewater treatment, shipyards, underground tunnels, research facilities, petrochemical industries and emergency response.

Specifications

Measured Parameters	Oxygen (O2), Temperature, Humidity
Temperature Range	-10°C to 50°C
Storage Temperature	-10°C to 60°C
Relative Humidity	20% to 85%
Humidity Range	20% to 85%
Atmospheric Pressure	12.5 to 15.4
Detection Method (O2)	Electrochemistry
O2 Measuring Range	0 to 30.0% Vol
Sampling Time	1.5 Seconds
Power Supply	1500 mAh
Dimensions	161 × 77 × 33 mm
Weight	265g

Features

Industrial safety device 

Environmental air analysis

Lightweight and durable

Confined space monitoring

Fast response time

FAQs

1. Can a Handheld Oxygen Detector detect other gases?

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.

2. What happens if oxygen levels drop too low or rise too high?

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.

3. How long does a Handheld Oxygen Detector last?

The lifespan of a handheld oxygen detector varies based on sensor type and usage conditions. 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.

4. Does a Handheld Oxygen Detector require battery replacement?

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.

5. Is a Handheld Oxygen Detector waterproof?

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.