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The ESP32LR42 is a WIFI connected relay module using the popular ESP32
SX1276 / 78 LoRa Wireless-Chip
Unterspannungssperre und Schutz gegen Überstrom / Kurzschluss und Übertemperatur
42 kHz ultrasonic sensor
Sensorex CS875HTTC-K=1/P1K Ultra High Temperature Boiler Conductivity Sensor hub-plattformen The ESP32LR42 is a WIFISensorex boiler conductivity sensors are constructed from stainless steel bodies and pins (316SS), PEEK insulators and perfluoro elastomer o rings. These boiler conductivity sensors have 2 each 3 4 male NPT threads. This model incorporates PT1000 RTD and includes temperature element. It features a 1 insertion depth beyond the 3 4 MNPT mounting threads. All Sensorex boiler probes are supplied wih 6 PTFE coated leads for integral mounting to a Forged
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