Model: HNAG1000
Detection: Arsine (AsH3)
Detection Principle: Electrochemical
Detection Range: 0-1PPM, 0-10PPM
Ensure absolute workplace safety and ultra-sensitive leak detection with the Skyeaglee Model HNAG1000 split-type arsine gas detector. Powered by an advanced electrochemical sensor and high-performance microcontroller technology, this industrial-grade monitor delivers precise, real-time measurements of highly toxic arsine ($AsH_3$) concentrations. Its innovative split design separates the display host from the detection probe via a customizable connection line, making it indispensable for semiconductor manufacturing, electronics production, and specialized chemical processing.

Designed for rigorous industrial and cleanroom environments, the HNAG1000 series offers superior reliability, stability, and repeatability:
Split Structure & Customizable Cables: Separates the host from the probe with flexible cable lengths spanning 5 to 10 meters or longer.
Modular Plug-and-Play Probe: Allows individual component replacement without scrapping the entire unit, drastically minimizing long-term maintenance costs.
Intrinsically Safe & Ex-Proof Design: Certified with an explosion-proof rating ($Ex\ d\ IIC\ T6$) and IP66 water-resistant protection.
Multiple Signal Outputs: Features simultaneous 4-20mA analog output, RS485 (MODBUS-RTU protocol), relay switching outputs, and optional wireless connectivity (GPRS, 4G, WiFi, LORA).

Built inside a robust die-cast aluminum housing, the detector protects internal circuitry from severe environmental conditions. A 2.5-inch high-definition color screen clearly displays real-time gas levels, temperature, and humidity.

The internal control board provides explicit terminals for RS485 communication, 4-20mA wiring, buzzer alerts, and direct linkage to external devices like ventilation fans, PLCs, or DCS systems.

This arsine detector is widely deployed in semiconductor wafer fabrication, LED and photovoltaic manufacturing, gas cylinder storage cabinets (GCUs), metal refining, and chemical research laboratories.

Location: Install the probe within one meter of potential arsine leakage or connection points. Since arsine gas is heavier than air, mount the probe close to the ground, ensuring the sensor surface remains strictly vertical to the ground.
Environmental Protections: Maintain a height greater than 30 cm from the ground to prevent water splashing, and equip outdoor installations with a dedicated rain shield.
A: It offers high-precision measurement ranges tailored for trace toxic gas detection, including 0-1PPM and 0-10PPM.
A: Yes, the split design allows the probe to be placed up to 5-10 meters (or further upon request) away from the main host unit, protecting operators by keeping the display host in a safe control area.
A: It seamlessly integrates with standard PLC, DCS systems, control alarms, and PC software through its 4-20mA, RS485, and relay switch outputs.

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The HNAG800-HBR/HCL Preprocessing Online Monitoring System provides real-time Hydrogen Bromide and Hydrogen Chloride detection. Featuring a precise electrochemical sensor in a stainless steel enclosure, it ensures rapid response and industrial safety.

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The HNAG900-NH3 Preprocessing Online Monitoring System delivers real-time, accurate ammonia detection. Engineered with electrochemical and thermal conduction sensors in a robust stainless steel enclosure, it ensures rapid response and safety in harsh industrial environments.

The HNAG800-SO2 Preprocessing Online Monitoring System delivers real-time Sulfur Dioxide detection. Featuring an advanced electrochemical sensor for flue gas, it ensures rapid response and high precision in a rugged stainless steel enclosure.

The HNAG1000-NO2 Preprocessing Online Monitoring System provides real-time Nitrogen Dioxide detection. Engineered with an electrochemical sensor for flue gas applications and housed in robust stainless steel, it guarantees rapid response and industrial safety.

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The HNAG900 VOC gas detector offers precise real-time monitoring of volatile organic compounds. Powered by electrochemical/PID sensors and adjustable pump suction, it features a 3.5-inch TFT screen, USB export, and Ex ib II CT4 Gb rating.

The fixed C2H4O gas detector (HNAG1000) provides real-time, accurate ethylene oxide monitoring (0-100 ppm). Featuring a precise electrochemical sensor, robust aluminum alloy housing, and IP66 protection, it ensures ultimate industrial safety.

Portable HNAG920 H2SO4 Gas Detector offers dual pump-suction and diffusion sampling. With a precision electrochemical sensor, 2.0-inch LCD, and durable PC+TPU housing, it ensures rapid, accurate sulfuric acid monitoring for safety.

The HNAG920-3H portable 3-in-1 gas detector monitors CH4, C3H8, and H2. Featuring integrated pump-suction and diffusion modes, a 180° auto-rotating screen, and wireless transmission, it provides superior safety in complex environments.

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