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Wholesale Industrial and Commercial Gas Detector SD2130 Series - Reliable China Suppliers and Factory for Combustible Gas Detection Suppliers, Factory
Product Description
Product Features
- Stand-alone detector, power-up available, without controller;
- Automatic zero and sensitivity tracking for environmental adaptation;
- Three independent indicator lights for status/fault/alarm;
- Infrared remote control for lid-closed operation;
- Digital tube display for real-time gas concentration;
- Self-acoustic and optical alarm with large aperture;
- Two linkage outputs for fan/valve control.
Unboxing and Inspection
- Includes: Manual, inspection report, certificate, mounting plate, and fittings.
- Check for scratches, label clarity, and complete accessories upon receipt.
Frequently Asked Questions
Q Does the SD2130 require a controller?
No, it is a stand-alone unit that operates immediately upon power-up.
Q How does it handle environmental changes?
It uses automatic zero and sensitivity tracking to maintain high accuracy in varying conditions.
Q Can I operate it without opening the cover?
Yes, the infrared remote control allows for on-site configuration without opening the lid.
Q What status indicators are available?
It features three indicator lights and a digital tube display for real-time concentration readings.
Q Can it control external devices?
Yes, it has two linkage outputs for controlling peripheral equipment like fans or valves.









