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Handheld Gas and Nuclear Radiation Integrated Device
Current model: SSK/NW-PWT Backup
Retail price
Market price
The handheld gas–nuclear radiation integrated instrument is a multifunctional, portable detection device designed for complex and hazardous environments. It enables rapid measurement of combustible gases, toxic gases, oxygen levels, VOCs, and nuclear radiation, with automatic alerts when threshold limits are exceeded. The device features a 5.7-inch high-definition color display that provides real-time readings of gas concentrations, radiation dose rates, alarm statuses, and operational information, offering a clear and intuitive interface for quick on-site interpretation and operation.
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Product Overview
Product Overview
The handheld gas–nuclear radiation integrated analyzer is a multifunctional, portable detection device designed for complex and hazardous environments. It enables rapid detection of combustible gases, toxic gases, oxygen, VOCs, and nuclear radiation, with automatic alerts when threshold levels are exceeded.
The device features a 5.7-inch high-definition color display that provides real-time readings of gas concentrations, radiation dose rates, alarm statuses, and equipment operating information. Its interface is clear and intuitive, enabling on-site personnel to quickly access data and perform operations.
The product is equipped with high‑quality sensors and supports multiple detection principles, including electrochemical, PID photoionization, catalytic combustion, infrared, and thermal conductivity. It is compatible with over 700 gas types, enabling comprehensive multi‑gas monitoring to meet diverse operational requirements.
The GCS700 features a built-in pump‑assisted sampling system that delivers rapid response and can sample at distances exceeding 10 meters, making it ideal for long‑range detection in storage tanks, pipelines, underground spaces, confined areas, and both positive‑ and negative‑pressure environments.
The device is equipped with nuclear radiation monitoring capabilities, enabling real-time detection of alpha, beta, gamma, and X‑ray radiation in the environment, thus facilitating rapid on-site screening and risk early warning.
Core Advantages
Rapid Screening Process
Integrated composite detection design, meeting the demands for rapid detection and on-site early warning in complex environments.
Dual detection
Combined gas detection and nuclear radiation monitoring are integrated into a single device, reducing the burden of carrying multiple instruments.
700+ gas support
Supports multiple detection principles and is compatible with industrial safety, environmental monitoring, and accident investigation applications.
Long-distance sampling
Pump‑suction design, with a sampling distance exceeding 10 meters, making it ideal for remote sampling and detection in hazardous areas.
Real-time alerting
Supports audio, visual, vibration, and low-voltage alarms, providing more timely alerts for abnormal conditions.
High-definition display
5.7-inch HD color display, with multiple parameters shown on the same screen for more intuitive on-site readings.
High-Protection Design
IP67 protection rating, suitable for harsh operating conditions such as extreme temperatures, high humidity, and dusty environments.
Data storage
Supports storage of over 100,000 data records, facilitating on-site recording, query, and traceability analysis.
Portable Deployment
Integrated structural design, ideal for mobile inspections, emergency response, and rapid on-site deployment.
Product Feature Showcase
Core Advantages
Multi-dimensional detection capabilities, providing more comprehensive coverage of on-site risks.
Composite gas detection
It supports rapid detection of flammable gases, toxic gases, oxygen, and volatile organic compounds, making it suitable for risk identification and early warning in industrial settings, confined spaces, accident sites, and other environments.
Composite gas detection
It supports rapid detection of flammable gases, toxic gases, oxygen, and volatile organic compounds, making it suitable for risk identification and early warning in industrial settings, confined spaces, accident sites, and other environments.
Composite gas detection
It supports rapid detection of flammable gases, toxic gases, oxygen, and volatile organic compounds, making it suitable for risk identification and early warning in industrial settings, confined spaces, accident sites, and other environments.
Composite gas detection
It supports rapid detection of flammable gases, toxic gases, oxygen, and volatile organic compounds, making it suitable for risk identification and early warning in industrial settings, confined spaces, accident sites, and other environments.
Application scenarios
Application Scenarios
Widely applicable to a variety of hazardous environment monitoring scenarios.
Factory and Warehouse Environment
Suitable for gas detection and leak inspection in factory workshops, chemical plants, warehouses, and hazardous‑chemical storage and transportation areas.
Emergency Rescue and Accident Response
It is suitable for rapid detection and risk assessment at the scene of emergencies such as fires, explosions, leaks, and contamination.
Underground Space and Pipeline Inspection
Suitable for identifying gas and oxygen‑deficiency risks in basements, tunnels, utility tunnels, manholes, and enclosed pipeline environments.
Nuclear Contamination Environmental Monitoring
It is suitable for radiological environmental inspections, identification of contaminated areas, and rapid on-site screening of suspected radiation sources.
Environmental Monitoring and Pollution Investigation
Suitable for monitoring harmful gas concentrations and radiation levels in industrial parks, accident zones, disaster sites, and similar environments.
Venue Security Checks and Patrols of Key Areas
It is applicable to anomaly risk identification during security patrols at critical facilities, large-scale events, and sensitive areas.
Technical Specifications
Technical parameters
Core Specifications
Handheld Gas and Nuclear Radiation Integrated Device | |
Processor speed | 8 Nuclear 2.0GHz |
Screen size | 5.7 Inch screen |
Screen resolution | 1280*960 |
Touch screen | Multi-touch, Corning third-generation glass tempered screen |
Camera | Front-mounted 5.0MP |
Microphone head | Built-in 8Ω/0.8W Waterproof speaker |
Speaker | Built-in Sensitivity: -42 dB, Output impedance 2.2k Omega |
Gas detection unit | |
Detect gas | Combustible gases, toxic gases, oxygen, and other mixed gases, Detect and identify ≥ types of volatile toxic and hazardous substances. 700 species Buzzer alarm upon exceeding the threshold. |
Gas inhalation method | Pump-suction type |
Testing time | 5-15 seconds |
Methods for detecting toxic gases | PID Photoionization sensor |
Combustible gas detection methods | Catalytic combustion sensor |
Oxygen sensor Detection method | Electrochemical formula |
Toxic and harmful VOC Concentration detection range | 0 ~ 2000ppm ( 10-6 ); |
Flammable gas detection range | 0-100% LEL (Lower Explosive Limit) |
Oxygen concentration detection range | 0 ~ 30%Vol； |
Accuracy of volatile and toxic gas detection | Generally in ±2% to ±6% |
Combustible VOC Gas detection accuracy | Photoionization detection ( PID ) Catalytic combustion ±2% to ±5% |
Oxygen detection accuracy | 0.01%Vol |
Nuclear Radiation Detection Unit | |
Tellurium-zinc-chromium sensor | Detects and displays in real time the α, β, γ, and χ radiation levels in the surrounding environment; triggers an audible alarm when thresholds are exceeded. |
High-precision, high-sensitivity detector | Cadmium Zinc Telluride Semiconductor Detector |
Nuclear radiation dose | ≤ 0.1 mu Sv/h ; Cumulative nuclear dose duration: 9999 hour |
Energy range | 50 keV~1.5 MeV |
Sensitivity | 25cps/ mu Sv/h(@662KeV) |
Response time | ≤ 2 seconds |
Interface sensor | |
Gravity sensing | Built-in |
Gyroscope | Built-in |
Compass | Built-in |
Proximity sensing | Built-in |
Light sensitivity | Built-in |
Wi-Fi | WIFI 802.11(a/b/g/n) Frequency 2.4G+5.8G Dual-band Wi-Fi |
Bluetooth BT | 4.0(BLE)class1.5 Transmission distance :10m |
4G/5G | GSM 、 WCDMA 、TD-SCDMA、CDMA2000、LTE-FDD、LTE-TDD , All-Network Compatible |
GPS/BDS | GPS 、 BD Can be selected arbitrarily |
Machine interface | SIM Interface, TF Memory card slot, standard USB 3.0 , standard headphone jack, Type C Charging data |
External power supply | DC 5V Maximum current 1.5A |
Physical parameters | |
Waterproof seal | IP67 (Airtight) |
Operating ambient temperature | -40 ℃ to + 60 °C |
Storage temperature | -45 °C～ + 70 °C |
Operating humidity | Humidity less than 90%( No condensation ) |
Power supply | Built-in lithium battery 3.7V/5000mAh |
Battery life | Approximately 8 Hours (standby time > 300h ) |
Appearance dimensions | 180*130*110mm |
Weight | Approximately 1400g |
Power supply | Built-in lithium battery 3.7V/5000mAh |
Equipped with accessories | |
Data / Charging cable | Type-c Turn USB |
Gas collection tube | One stick |
Battery | Three periods 26500 Battery @3200mA (Resistant to low temperatures down to minus 40 degree) |
Charger | Standard 4 Charging adapter (with charging plug) |
Data Transmission Foundation | Supports charging and data transfer |
Instruction manual | A copy |
Packaging | ABS Dedicated protective case (dimensions 410mm*340mm*150mm ) |
Standard Package Contents
Content update in progress,...
Upon unpacking and use, the standard package includes the above accessories.
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