Q Does the SD2130 gas detector require a separate controller to operate?
No. The SD2130 is a stand-alone detector that is ready to use immediately upon powering up, with no external controller required.
Q How does the SD2130 maintain accurate gas detection in changing environments?
The detector features automatic zero tracking and sensitivity tracking, which allow it to automatically adapt to complex environmental changes and consistently maintain high alarm sensitivity.
Q Can the SD2130 be operated without physically opening the unit?
Yes. The SD2130 supports infrared remote control, enabling on-site operation and adjustments without the need to open the device lid.
Q What status information does the SD2130 display in real time?
The digital tube display shows real-time gas concentration levels and equipment status. Three independent indicator lights also clearly show whether the device is in normal operation, fault, or alarm state.
Q What external devices can the SD2130 control when an alarm is triggered?
The SD2130 is equipped with two linkage outputs that can be used to control external devices such as fans and valves, enabling automatic safety responses when gas is detected.
Q What accessories and documents are included in the SD2130 package?
The package includes a product manual, factory inspection report, certificate of conformity, mounting plate, and installation fittings. Upon unboxing, users should verify that the product appearance is free of scratches, labels are complete and clear, and all accessories are present.
