超声流量计USM-G10

用于天然气 对于压缩天然气 铝

商业超声燃气表USM-G10 USM系列超声波气流量计是一种电子表，采用TOF（速度时间）原理来测量气体介质的流速，具有1.5类精度和高稳定性，USM-G10广泛应用用于商业天然气计量应用。功能 - 创新的超声波气流传感器技术；- 内置温度和压力补偿；- 具有空气，100％CH4，H1和不同天然气的智能软件算法的高度测量敏感性和准确性；- 准确性的长期稳定性；- 抗污染，高腐蚀性；- 由于流动路径内没有阻塞物体，因此低压损失；- 无磁感应元件，没有磁场效应；- 低功耗，寿命长； - Low operation & maintenance cost; - Compact size, light weight, easy installation; - Compliant to OIML R137 and EN14236 class 1.5; - GPRS and NB-IoT solutions are optional. Specifications Measurement Range (m3/h) - USM-G10:0.1-16; Accuracy - Class 1.5 Connector Type - Screw thread, G1-1/2 Dimensions (mm) - 246*204*110.5 Weight (kg) - 2.3 Center Distance of Connectors (mm) - 150 Battery - ER34615/3.6V Error - Qmin≤Q< Qt: ±3%; Qt≤Q≤Qmax:±1.5% Working Pressure - 0-30kPa Working Temperature - -20°C ~ 50°C Storage Temperature - -20°C ~ 60°C Ex-proof Approval - ExiblIBT3 Gb Waterproof Grade - IP65 Applications Commercial Ultrasonic Gas Meter Commercial gas meter with long-term accuracy stability, long lifespan and security assurance like gas leakage check are essential, indispensable...