华天科技的温湿度系列产品已通过广东省计量科学研究院、深圳市计量质量检测研究院的检测。
该系列产品所采用的温度和湿度传感器是目前国际市场上Zui新型、性能优异的工业级传感器,传感器耐氧化、寿命长、精度高。
测量范围:温度:-20℃—+125℃ 湿度:0—95%rh 压差:0-125pa(或0-500pa)
测量精度:温度:﹤0.5℃ 温度:﹤5%rh 压差:精度为测量值的1%
显示精度:温度:0.1, 湿度:0.1, 压差:0.1
工作电源:ac90—250v
联系方式
电话:0755-23025122,
手机:
qq:119120709
贸易通:huatian16888
支付宝:605039639@qq.com
huatian technology temperature and humidity of technology products have passed the institute of metrology, guangdong province, shenzhen academy of metrology & inspection test.
the products used in the temperature and humidity sensor is the latest international market, excellent performance industrial-scale sensors, sensor resistance to oxidation, shou ming chang and high accuracy.
measuring range: temperature: -20℃- +125℃humidity: 0 - 95% rh pressure :0-125pa (or 0-500pa)
accuracy: temperature: <0.5℃temperature: <3% rh pressure: accuracy is 1% of measured value
display accuracy: temperature: 0.1, moisture: 0.1, pressure: 0.1
power supply: ac90 - 250v
本产品的品牌是华天,型号是HT823D,加工定制是是,显示颜色是单色,额定电压是220(V),屏幕尺寸是23(英寸),亮度是高亮,灰度是银白,显示方式是静态显示,分辨率是0.1,像素直径是2.3c(mm),使用环境是室内,安装方式是悬挂式,种类是LED数码管