产品

K85

CO2 PCB K85可测量环境空气中的二氧化碳浓度，还可测量温度，连接方式灵活。

特点

高精度
2路模拟输出
可用于： - 热敏电阻端子 - 滑动电位器（温度调节） - 强制通风超控

K85复用了S8模块的核心传感器光学元件，并预装在坚固的PCB板上，具有工业标准的模拟输出（如0至10V和4至20mA）和宽输入电压容差，带反向极性保护。

引脚布局支持外接连接器和端子，实现更多功能扩展，例如，连接热敏电阻测量温度，或连接电位器调节温度偏移。该产品可安装在合适的外壳中，用作壁挂式或管道式变送器。

订货号	085-0-0001
工作原理	非色散红外（NDIR）
目标气体	CO₂
测量范围	0–2000ppm
精度	±40 ppm ±3%读数（@ 15-35 °C，20-70%相对湿度（无冷凝））（如需其他公差信息，请下载产品规格书）
工作湿度范围	0-95%相对湿度
工作温度范围	0-50°C
预热时间	≤1 分钟
响应时间	<2 分钟
电源	12-24V
峰值电流
平均电流	TBA
通信接口
输出	2路模拟输出
符合标准	TBA
维护	免维护
预期寿命	15 年
尺寸	88 x 50 x 14 毫米（长 x 宽 x 高）
重量	25 g
储存温度	-20-70 °C

免责声明：请参阅产品规格以获取完整的技术细节。

K85

Handling Manual

处理手动大小计数

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产品

特点

K85

Handling Manual

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