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esphome-pressure
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US$54.00 cheaper than the new price!!
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Used US$36.00
Product details
| Management number | 210906551 | Release Date | 2026/04/04 | List Price | US$36.00 | Model Number | 210906551 | ||
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| Category | |||||||||
This custom device measures differential pressure, ideal for monitoring air filter efficiency. It connects to multiple 1-wire Dallas temperature sensors and fits inside a Hammond case for professional installation. Based on an ESP32-C3-MINI with USB-C for flashing, it handles +/- 0.5kPa, equivalent to 2" of pressure drop, suitable for most HVAC systems designed for 0.1" (0.025kPa) drop.
- Pre-assembled PCB
- Detachable screw terminal connectors
- Includes two black panel inserts (case not included)
| Brand Name | Greg's Tinker Town |
|---|---|
| Manufacturer | Greg's Tinker Town |
| Material Type | Metal |
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