Huafan HFM-301 NH3 Detector and Single Channel Alarm Controller

The Huafan HFM-301 NH3 Detector and Single Channel Alarm Controller is designed for detecting ammonia (NH3) gas in industrial environments. With its intelligent features, LED display, and reliable sound and light alarm system, it ensures the safety of personnel and property. The device is engineered for easy integration with existing systems and operates efficiently in various conditions.

Key Features:

Reliable Signal Input:

Clear and Efficient Display:

Flexible Voltage Options:

Alarm System:

Output Options:

Durable and Compact Design:

Certifications:

Specifications:

Product Info Gallery

This control panel works together with gas leakage alarm detector,whole belongs to online gas detection system, the controller is installed in monitor room and gas detectors are installed at the spot. The gas detectors send signal to the controller, the controller display real time gas concentration and will make alarm when it exceed a preset alarm level.

Feature of controller:

● Connect one gas detector

● 24 hours online monitor

● LED digital directly display

● AC110-220V power supply

● DC24V power supply

● 4-20mA signal input
● sound and light alarms

● High & low alarm points
 

● Relay switch signal

● Industrial explosion-proof
● CE ,ATEX,ISO approved
● One year warranty
 

Product Features

1. LED direct display;

2. Intelligent audible and visual alarms;
3. Strong anti-jamming capability,convenient layout and simple wiring;
4. Can connect exhaust fan, solenoid valve etc;
5. Simple menu operation,complete functions and high reliability;
6. Support relay switch signal and explosion-proof light or other external devices;
7. Suitable for 4-20mA fixed gas detectors.
In stock,can be dispatched at once.
 

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