Oral poison detector

1、 Product Overview

Oral toxic agent alarm is a personal portable chemical agent detection device, mainly used to monitor the concentration of toxic chemicals in the respiratory area of personnel in real time. When the target toxic agent concentration exceeds the preset threshold, it immediately emits an audible and visual alarm signal to remind the user to take protective measures or evacuate the dangerous area in a timely manner. This device is typically designed in a compact, lightweight, and easy to wear form, such as integrated into gas mask interfaces, mask accessories, or standalone handheld devices, suitable for military, emergency rescue, chemical production, laboratory operations, and other scenarios where chemical agents pose a threat.Laiwu City School Civil Air Defense Department Poison Agent Alarm

2、 Core functions

1. Real time toxin detection: Built in high sensitivity sensor, it can quickly identify and quantitatively detect specific types of toxic chemicals, such as nerve agents (sarin, soman, etc.), erosive agents (mustard gas, lewis gas, etc.), systemic toxic agents and irritant agents (pepper spray, etc.). According to the different detection targets, sensor types can adopt technical principles such as ion mobility spectrometry, electrochemistry, photoionization, and semiconductor.

2. Sound and light alarm systemWhen the concentration of toxic agents exceeds the standard, the equipment immediately activates a high decibel sound alarm (usually greater than85Decibel level and high brightnessLEDFlashing light alarm ensures effective reminder to users even in noisy or poorly lit environments. Some advanced models may also have vibration alarm function to prevent alarm information from being missed due to hearing impairment or excessive environmental noise.

3. Concentration display and data recordingEquipped with a small display screen, it can display real-time key information such as the type, concentration value, and battery level of the currently detected toxic agent. At the same time, the device has data storage function, which can record historical detection data, alarm time and concentration peak, facilitating subsequent analysis, traceability and report generation. Some models support the use ofUSBOr export data wirelessly to a computer.

4. Low power consumption and long battery lifeAdopting low-power design and high-performance batteries, the device ensures a long usage time (usually several hours to tens of hours, depending on detection frequency and alarm status) in continuous operation. Support fast charging or battery replacement to ensure continuous availability during tasks.

5. Portability and ease of operationThe overall weight is light and the volume is small, making it easy for users to carry or integrate into personal protective equipment. The operation interface is simple and intuitive, usually equipped with simple buttons such as one click power on, mode switching, alarm threshold setting, etc., which can quickly master the usage method without complex training.Laiwu City School Civil Air Defense Department Poison Agent Alarm

3、 Technical features

1. High sensitivity and selectivitySensors have the ability to detect target toxinstallThe detection sensitivity can reachppb(One billionth) or evenpptAt a level of one trillionth, ensure timely reporting of toxic agent concentrations before they pose a threat to human health. Meanwhile, throughgoodThe algorithm and sensor array technology effectively reduce cross interference, improve the recognition selectivity of different types of toxins, and reduce false alarms.

2. Fast response and recovery timeThe response time from contact with toxic agents to issuing an alarm is short (usually within seconds to tens of seconds), ensuring that users have sufficient time to take protective measures. After the alarm is cleared, the sensor can quickly return to its initial state without affecting the accuracy of subsequent detection.

3. Wide working temperature and humidity rangeThe device is capable of operating in a wide range of ambient temperatures (such as-30℃to+60℃）And humidity (such as10%RHto95%RH）Stable operation within the range, adaptable to various harsh outdoor, indoor, or industrial environments.

4. Strong anti-interference abilityHas certain anti vibration and anti impact performance, as well as anti-interference ability against common background gases (such as oxygen, nitrogen, carbon dioxide, water vapor, etc.), ensuring the reliability of detection in complex environments.

5. Self check and fault alarmThe device is equipped with a comprehensive self checking function, which automatically detects key components such as sensors, batteries, and circuits when turned on. If any faults or sensor failures are found, a fault alarm signal will be immediately issued to remind the user to repair or replace them.

4、 Applicable scenarios

1. Military fieldEquipped on soldiers' personal protective systems, it is used for early warning of chemical warfare agents in battlefield environments, ensuring the safety of personnel's lives.

2. emergency rescueEmergency rescue personnel for fire and chemical accidents, as personal safety monitoring devices, are responsible for real-time monitoring of the situation of toxic agents on site when dealing with toxic substance leaks, explosions, and other accidents.

3. chemical productionChemical enterprise operators wear it during daily inspections and production operations to monitor the concentration of toxic gases in the work environment and prevent occupational poisoning accidents.

4. laboratory researchResearchers use it when conducting experiments on toxic chemicals to prevent laboratory accidents caused by improper operation or accidental leakage.

5. public safetySecurity personnel are used to monitor potential chemical attack threats during large-scale events and important venue security work.

6. Environmental protectionEnvironmental monitoring personnel use it to assist in environmental quality assessment during inspections of areas where toxic gases may leak, such as landfills and chemical plants.