WebThe invention discloses a device, a system and a method for monitoring and metering secondary pressure drop on line, wherein the technical scheme is as follows: the system comprises a host and extension sets, wherein the host comprises a measurement acquisition module, a data conversion module, a data sorting unit and a data analysis … WebCT18B20 brand: CT material: polymer Origin: Chinese mainland Output model category: digital sensor Applicable scene: Granary Water Tank Greenhouse Cold Storage Sensor …
温度传感器DS18B20完全兼容DALLAS国产CT1820高精度 ... - Taobao
WebOffer DS18B20+T&R Maxim Integrated from Kynix Semiconductor Hong Kong Limited.IC Chips SENSOR TEMPERATURE 1-WIRE TO92-3 WebJul 2, 2024 · Here’s a summary of the most relevant specs of the DS18B20 temperature sensor: Communicates over one-wire bus communication. Power supply range: 3.0V to … czarneckiaccounting yahoo.com
18B20 Datasheet, PDF - Alldatasheet
WebMay 12, 2024 · 3.测温芯片:18b20(ds18b20/qt18b20/ ct18b20) 4.芯片测温精度:≤±0.5℃ 重复误差≤±0.2℃ 5.芯片测温范围:-55℃至 125℃ 6. 电缆推荐使用环境:-50℃至 85℃ 7. 芯片采集方式:双线制(寄生模式) 8. 电缆防水等级:ip58 9. 电缆防气体:可防熏 … WebDS18B20 2 of 27 DETAILED PIN DESCRIPTION Table 1 PIN 8PIN SOIC PIN TO92 SYMBOL DESCRIPTION 5 1 GND Ground. 42 DQData Input/Output pin.For 1-Wire … WebMay 24, 2024 · 申矽凌微电子的CT1820. 工作电压:3.0—3.5V. 温度范围:-55℃—+125℃. 温度精度:<±0.5℃ (-10℃—85℃范围内) 转换精度:可选9-12位. 温度转换时间:<40ms (12位精度时) DS18B20则为750ms. 同样每个CT1820都有一个唯一的产品序号,使得可以将多个CT1820连接在一条线上工作 ... czarna pantera film youtube free