D: basswood, larch, pine, birch. B: keruing, white poplar, beech, cedar, tola. C: lauan, ash, elm, fir, maple, padauk oak, cherry. - In appearance, use ergonomics. - Can be used to test all kinds of wood paperboard and dry cargo.
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Specification: Color: black, white. Size: approx. 60*63*25mm Temperature measurement range: -10℃~55℃ Temperature accuracy: ±2.7℃ Humidity measurement range: 0%~99%RH Humidity accuracy: ±10% RH Power source: 3x 1.5V AAA batteries(not included). Note: Due to the light and screen difference, the item's color may be slightly different from the pictures. Please allow a slight deviation for the measurement data and make sure you do not mind before ordering. Package included: 1 piece sensor
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Item Type: Temperature and Humidity Sensor Module. Adapted Sensor: SHT30 temperature and humidity sensor. 1 x Module. Serial Port Baud Rate: 9600 (default), N, 8, 1. Working Current: 7-13MA. If you are satisfied with our service, pls.
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Has precise on-device temperature & humidity sensing to ensure perfect temperature in your room. Built-in temperature and humidity sensor. And you can extend your love to a baby or pets. Provide high temperature or low temperature alarm.
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3 x DHT22 temperature and humidity sensor. (DHT22 - Latest, revised version from 2021 Aosong/ASAIR production). In conjunction with the necessary 4.7 kOhm resistor and jumper cable, this can be connected directly to the Raspberry Pi or Arduino.
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For example, you can say "Alexa, what's the temperature in the bedroom?". The temperature tolerance is within ±0.5°C and the humidity is within ±5%RH. Bluetooth is only used for network signal connection and cannot be used alone.
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The probe can be inserted directly into the soil. When the humidity is lower than the set value, start the pump to start watering, and stop watering when the humidity reaches the set value. The operation is very simple.
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(Gateway is Required but NOT Include). 【Widely Used】Waterproof temperature and humidity monitor for indoor and outdoor potted plants, vegetables, farm, lawn, greenhouse. Also gifts for gardeners and plant lovers.
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