Portable Single Gas Detector T-PSG-S2101

Introduction

Portable Single Gas Detector offers detection range of 0 to 100% LEL. It makes continuous detection of combustible and toxic gases through natural diffusion. Equipped with high-quality sensor ensuring good sensitivity and stable reproducibility in tough conditions. Integrated with embedded MCU controller and housed in waterproof and dustproof high-strength shell. Detector is ideal for underground pipeline and mining safety monitoring.

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

Applications

Portable Single Gas Detector supports continuous detection in underground pipes or mines, protects workers, ensures safety, and prevents structural damage.

Specifications

Detection Range	0 to 100% LEL
Gas Detected	Combustible gases (CH4, C3H8, H2), toxic gases (NH3, NO, PH3, NO2, HCN, SO2), O₂
Alarm Set Points	L-Alarm 20% LEL, H-Alarm 50% LEL
Accuracy	Less than or equal to ±5% F.S.
Response Time	Less than 30 seconds
Indication	LCD screen (time and status), LED/sound/vibration alerts for alarm/fault/low battery
Operation Temperature Range	-40℃ to 70℃ (combustible gas), -20℃ to 50℃ (toxic gas)
Humidity	Less than 95% RH
Working Time	More than or equal to 8 hours continuous
Charging Time	4 to 6 hours
Battery	DC 3.7V Li-ion battery, 1500mAh
Dimensions	100×60×30 mm

Features

Adjustable alarm levels

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.

Calibration level setting

High gas protection

Self-check function

Password protection

Standard Accessories

FAQs

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

It is a professional laboratory instrument designed for Portable Single 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 Portable Single 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 Portable Single 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 Portable Single 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 Portable Single 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.