Industrial and Commercial Gas Detector SD2100E Series - Reliable Solutions from China Suppliers and Factory
Product Features
- Adapted to bus system and 4-20mA split line system, convenient for system design and expansion.
- Sensor modules are replaceable, reducing use and maintenance costs.
- Infrared remote control for on-site operation without opening the lid.
- Digital tube display, real-time display of gas concentration and equipment status.
- With its own linkage control output, it can control the sound and light or fan/valve on site.
- Double outlet structure for easy on-site construction.
- Built-in temperature detection function, to ensure that the product in a variety of temperature environment detection is accurate and effective.
Unboxing and Inspection
- Accessories for the whole machine: product manual (1 pc), factory inspection report (1 pc), certificate of conformity (1 pc), mounting plate (1 pc), mounting fittings (1 pc).
- Open the box and check: no scratches on the appearance of the product, the label is complete and clear, and the accessories are complete.
Frequently Asked Questions
What communication systems is the 2100E gas detector compatible with?
The 2100E is compatible with both bus systems and 4-20mA split line systems, making it flexible and easy to integrate into various system designs and expansions.
Can the sensor module be replaced without replacing the entire unit?
Yes, the sensor modules are designed to be replaceable. This significantly reduces long-term use and maintenance costs, as you only need to replace the sensor rather than the whole device.
How is the 2100E operated on-site?
The 2100E supports infrared remote control, allowing on-site operation without the need to open the device lid. This ensures safe and convenient operation in the field.
Does the 2100E support linkage control for alarms or ventilation systems?
Yes, the device features a built-in linkage control output that can directly control on-site sound and light alarms, as well as fans or valves, enabling immediate automated response to gas detection events.
Does temperature affect the accuracy of the gas detection?
The 2100E includes a built-in temperature detection function that compensates for temperature variations, ensuring accurate and reliable gas concentration readings across a wide range of environmental conditions.
What accessories are included in the package?
The package includes a product manual (1 pc), factory inspection report (1 pc), certificate of conformity (1 pc), mounting plate (1 pc), and mounting fittings (1 pc). Upon unboxing, please verify that the product has no scratches, the label is intact, and all accessories are present.




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