high-quality dual-panel design, having a power indicator and a TTL signal output instruction;
having a DO Switching signal (TTL) output and AO analog signal output;
TTL output valid signal is low. (When the output low signal light, can be directly connected to the microcontroller or relay module)
the analog output voltage, the higher the higher the voltage the higher the voltage.
the methane, natural gas detection has a better sensitivity.
there are four screw holes to facilitate positioning;
product dimensions: 32 (L) * 20 (W) * 22 (H)
with long-term life and reliable stability
fast response recovery characteristics
sensor After power, need to preheat 20S or so, the measured data was stable, the sensor fever is a normal phenomenon, because the internal electric wire, if hot is not normal.
Reviews
There are no reviews yet.