超声波式热量表

特点：
*采用进口换能器?保证了流量测量的高准确度和稳定度
*无任何机械运动，无磨损，不受恶劣水质影晌.维护费用低
*低始动流SJ
*可在水平、垂直方向安装，旋转的表头能满足不同方向的读数要求
*脉冲、M总线和RS485总线输出接口可实现数据远传、集中控制
*自动错误诊断功能，确保安全准确运行
*电池寿命8年以上
*冷热两用〈采暖、制冷均可计量〉
*进回水温度任选、便于施工安装

FEATURE:
*Adopting imported high quality transducer* make ensure high precision and stability of flow .
*No any mechanical motion, no abrasion, don't be affected by bad water quality? low maintenance cost
*Low starting flow rate.
*It can be installed both vertically and horizontally. It is very convenient to be reading from different directions by Rotary table head.
*Pulse, M wire and RS485 outlet wire can be remote and concentrated controlled.
*Automatism of error diagnostics insures safe operation.
*More than X years on life of battcry.
*Both for measuring heating and refrigeration.
*Best options for temperature of water inflow and outflow, and easily for fixing.