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High-Quality Industrial and Commercial Gas Detector SD2100A Series - Reliable Solutions by China Suppliers and Factory Manufacturer, Factories
Product Description
Product Features
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Compatible with bus systems and 4-20mA distributed systems, facilitating system design and expansion.
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Infrared remote control operation, no need to open the cover for on-site operation.
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Three independent indicator lights, indicating normal operation / fault / alarm of the device.
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Comes with linkage control output, capable of controlling on-site sound and light or fan/valve.
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Dual outlet structure, convenient for on-site construction.
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Built-in temperature detection function ensures accurate and effective detection of the product in various temperature environments.
Unboxing and Inspection
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Standard accessories: Product manual (1 piece), factory inspection report (1 piece), product certificate (1 piece), mounting bracket (1 piece), installation accessories (1 piece).
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Unboxing inspection: The product appearance has no scratches, the label is intact and clear, and the accessories are complete.
Frequently Asked Questions
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What communication systems are compatible with this gas detector?
This gas detector is compatible with both bus systems and 4-20mA distributed systems, making it easy to integrate into existing infrastructure and support future system expansion.
Q
Can the device be operated without opening the enclosure?
Yes. The device supports infrared remote control operation, so there is no need to open the cover for on-site configuration or adjustments, improving convenience and safety.
Q
What do the three indicator lights represent?
The three independent indicator lights correspond to three different device states: normal operation, fault condition, and alarm status — allowing users to quickly assess the device's working condition at a glance.
Q
Does the device support linkage control for external equipment?
Yes. The device comes with a built-in linkage control output that can trigger on-site sound and light alarms, or control external equipment such as fans and valves when a gas alarm is detected.
Q
How does the built-in temperature detection function benefit the device?
The built-in temperature detection function allows the device to self-calibrate and compensate for temperature variations in the environment, ensuring accurate and reliable gas detection across a wide range of operating conditions.
Q
What accessories are included in the standard package?
The standard package includes: a product manual (1 piece), factory inspection report (1 piece), product certificate (1 piece), mounting bracket (1 piece), and installation accessories (1 piece). Upon unboxing, please verify that the appearance is scratch-free, the label is intact and legible, and all accessories are present.









