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Ships within 48 hours · Estimated delivery Sep 14 - Sep 19
Overall Height: 20mm
Measuring Range: 0-20kg
If one half sees more or less IR radiation than the other
the two blades pull towards each other
Iron and Boron to form the Nd2Fe14B tetragonal crystalline structure
Hydrogen Sensor Module (MQ8) Neodymium magnet Overall Height: 20mmIntroduction: This is a simple to use hydrogen sensor, suitable for sensing hydrogen concentrations in the air. The MQ 8 can detect hydrogen gas concentrations anywhere from 100 10000ppm. This sensor has a high sensitivity and fast response time. Detects Hydrogen(H2), poorly sensitive to LPG, alcohol, cooking steam, CO. Features : Main chip: LM393 Working voltage: DC5V Load resistance: 10K Dual signal output (TTL level output and Analog output) TTL
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