上海前湾科贸***经验提供DL.WMS/GPRS无线水位监测系统,远程无线水位检测仪,用于防汛抗旱,防灾减灾.手机G***/GPRS短信,网络等远程方式坚固耐用设计2英寸钻孔或墙面、杆等固定方式多样性G***/GPRS无线连接在线编程测量并记录水位、温度25万条数据容量电池供电2s到12小时的测量记录间隔频率短信和电子邮件发送数据水位计监测量程:250米同时监测水位和水温.Pressuremeasuringrange:1…250mH2OAccuracy:≤±0.25/0.10%FSTemperaturemeasuringrange:-5…80°COperatingtemperature:-5...80/-5...50°C(logger)Processtemperature:-5…80°CRadiointerface:433MHzDatatransfer:G***/GPRSFrequencyband:850/900,1800/1900MHz(Quadband)Materialsleveltran***itter:Stainlesssteel,TitaniumMaterialslogger:Plastic,StainlesssteelFeature:Batteryoperation,250&＃39;000Measurementvalues,Measurementinterval2s…12h,Onlineprogrammable,Housekeepingdata(temperature,humidity,batteryvoltage)http:///products/8/ml参考资料:http:///products/8/ml)