主要特点

�?nbsp;抗干扰能力强

�?nbsp;2行字符液晶显示温湿度

�?nbsp;4�?0mA电流信号输出

�?nbsp;变送部分采用全密封防水设计

�?nbsp;多种安装形式可逈�/span>

� 精度高，性能稳定＋�/span>使用寿命镾�/span>

产品应用

洁净�?nbsp; 工厂暖通空调（HVAC�

医疗仪器及设�?nbsp; 仓库 档案�?nbsp; 机房

性能指标

介质：空气以及中性气佒�/span>

精度�?nbsp;A级：湿度±2＄�span style="font-family: "Times New Roman";">RH(5＄�span style="font-family: "Times New Roman";">RH｝�span style="font-family: "Times New Roman";">95＄�span style="font-family: "Times New Roman";">RH,25ℂ�span style="font-family: "Times New Roman";">)；温度°�span style="font-family: "Times New Roman";">0.5℃（25℃）

B级：湿度±3＄�span style="font-family: "Times New Roman";">RH(5＄�span style="font-family: "Times New Roman";">RH｝�span style="font-family: "Times New Roman";">95＄�span style="font-family: "Times New Roman";">RH,25ℂ�span style="font-family: "Times New Roman";">)；温度°�span style="font-family: "Times New Roman";">0.5℃（25�?

电路工作温度９�/span>-20℃～60�?nbsp;

探头工作温度９�/span>-40℃～120�?nbsp;

长期稳定性：湿度:≣�/span>1%RH/y；温度≤0.1ℂ�/span>/y

响应时间：湿�?≣�span style="font-family: "Times New Roman";">4s＇�span style="font-family: "Times New Roman";">1m/s风速）；温度≤15s＇�span style="font-family: "Times New Roman";">1m/s风速）

输出信号：电流输出型：三线制4mA｝�span style="font-family: "Times New Roman";">20mA：�span style="font-family: "Times New Roman";">0mA｝�span style="font-family: "Times New Roman";">10mA

电压输出型：0V｝�span style="font-family: "Times New Roman";">5V：�span style="font-family: "Times New Roman";">0V｝�span style="font-family: "Times New Roman";">10V

网络输出型：RS-485：�span style="font-family: "Times New Roman";">RS-232

负载能力：电流输出型：≤500Ω；电压输出型：输出阻抗≤250Ω

供电：电流输出型DC 24V＇�span style="font-family: "Times New Roman";">22V｝�span style="font-family: "Times New Roman";">26V）；电压/网络输出�DC 24V＇�span style="font-family: "Times New Roman";">12V｝�span style="font-family: "Times New Roman";">24V)

安装方式：壁挂式：固定墙面；分体式：法兰或螺纹安装；管道式：法兰或螺纹安�?nbsp;

�?nbsp; 壳：ABS白色86mm×117mm×41mm

外型尺寸