Portable Oxygen Gas Detector T-OGD-S2100

Introduction

Portable Oxygen Gas Detector has measurement range 0 to 25% volume. It features compact build and lightweight structure with simple two-button operation. Equipped with durable outer cast, it ensures waterproof, dustproof, explosion-proof, and shock-resistant. Incorporates automatic logging of 10 most recent alarm events for reliable safety record keeping. Gas Detector monitors oxygen levels in industrial, chemical, mining, and confined space environments.

Adopts advanced sensor technology with NIST-traceable calibration certificates. Built-in self-diagnostic function continuously monitors instrument status, ensuring reliable detection results.

Applications

Portable Oxygen Gas Detector is applied for continuous monitoring of oxygen levels in confined spaces, industrial zones, chemical plants, wastewater sites, mining areas, and emergency response environments.

Specifications

Gas Detected	Oxygen
Measurement Range	0 to 25%VOL
Sampling Method	Diffusion
Measurement Principle	Electrochemistry
Response Time	15 to 30s
Resolution	0.1%VOL
Accuracy	Less than or equal to ±2%FS
Display	Shows gas name, concentration unit, measured value, and battery power
Working Temperature Range	-20 to 55℃
Humidity	0 to 95%RH (non-condensing)
Working Pressure	86 to 106kpa
Units	PPM, mg/m3
Alarm Mode	Sound, light, vibration alarm
Alarm Type	Low alarm, high alarm, STEL, TWA, low battery
Buzzer Sound	Greater than or equal to 95db
Protection Grade	IP68
Explosion-Proof Grade	IECEx, Ex ia IIC T4 Ga; ATEX, II 1G Ex ia IIC T4 Ga
Power Supply	3.6V dry battery
Dimension	90×60×33mm
Weight	125g

Features

No calibration

Equipped with RS232/USB communication interface for data export and remote control. Supports connection to laboratory information management system (LIMS) for centralized data management and traceability.

High-decibel buzzer

Adjustable thresholds

Self-test function

Real-time display

FAQs

1. What is the main function of this Oxygen Gas Detector?

It is a professional laboratory instrument designed for Oxygen Gas Detector applications, providing accurate, reliable performance for sample analysis, processing, or storage in scientific research and industrial quality control.

2. What are the key advantages of this Oxygen Gas Detector compared to similar products?

It incorporates advanced technologies including self-diagnostic function, ensuring superior performance in terms of stability, accuracy, and operational convenience. The durable construction and strict quality control also guarantee long service life and low maintenance costs.

3. What regular maintenance is required for this Oxygen Gas Detector?

General maintenance recommendations: 1) Keeping the instrument clean and free from dust and debris; 2) Following the manufacturer's calibration schedule to maintain accuracy; 3) Inspecting electrical connections and mechanical parts periodically for signs of wear; 4) Storing and using the instrument according to the operating manual to prevent damage.

4. What are the installation requirements for this Oxygen Gas Detector?

Installation requirements include: 1) Selecting a vibration-free location to ensure measurement accuracy; 2) Providing stable power supply with voltage regulation if necessary; 3) Ensuring proper ventilation for instruments requiring gas exhaust; 4) Maintaining appropriate ambient temperature (usually 5-40℃) and humidity (≤85%) as specified in the operating manual.

5. What should I do if the Oxygen Gas Detector shows abnormal operation?

General troubleshooting guidelines: 1) First check the power supply and all connections to ensure they are secure; 2) Refer to the user manual's troubleshooting section for specific error messages or symptoms; 3) Perform a system reset if applicable; 4) Do not attempt to repair internal components without professional training; contact authorized service personnel for technical support when needed.