详细说明
无线温度变送器 --> 产品介绍:
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一、主要技术指标
1)量程:-50～300（℃）；
2)供电电源:两节3.6V/9Ah锂电池；
3)精度:0.5级，1.0级；
4)显示:四位静态液晶，显示清晰、无残留；
5)过载:150%FS；
6)传输距离:视距>150米；
7)采用铝合金外壳、坚固、耐腐蚀；
8)环境温度:-30℃～+85℃；
9)环境湿度:＜95%RH；
10)零点温度漂移:±0.015%FS/℃；
11)灵敏度温度漂移:±0.015%/℃；
12)适用介质:油、气、水等液体；
13)防爆等级:EXdⅡBT4；
14)频率:中心频率433MHz；
15)可与配套的接收机组网；
二、安装尺寸及接口说明
1、外形尺寸图