品牌：RETZ/我们一直致力于流体控制和测控领域的持续创新，始于2005……
RM700数显气体质量流量计是基于热式测量原理，结合质量流量芯片，具有体积小巧，带有高辨识度的数字显示屏，适用于多种需要测量气体流量的场景。该产品通过测量电阻变化，计算被测量气体的质量流量，具有直观、精准、稳定、耐高低温、线性好、响应时间快、整机集成度高、性价比高等优点。
The retz digital gas mass flowmeter is based on the principle of thermal measurement, combined with a mass flow chip. It has a compact size and a high recognition digital display screen, suitable for various scenarios that require gas flow measurement. This product calculates the mass flow rate of the measured gas by measuring resistance changes. It has the advantages of intuition, accuracy, stability, high and low temperature resistance, good linearity, fast response time, high overall integration, and high cost-effectiveness.
应用行业
应用于监测空气、氮气、氩气、二氧化碳、氧气等干燥洁净无腐蚀性气体（易燃易爆 炸气体除外）的质量流量，可广泛应用于高校科研、消防、环境监测、烟草、智慧农业、食品、医药等行业Applied to monitor the mass flow rate of dry, clean, and non corrosive gases (excluding flammable and explosive gases) such as air, nitrogen, argon, carbon dioxide, and oxygen, it can be widely used in industries such as university research, fire protection, environmental monitoring, tobacco, smart agriculture, food, and medicine
产品特点
集成质量流量与温度测量
重复性好
支持多种气体测量
标准 Modbus RTU 通信
2 个 NPN 集电极开路输出（用于上下限报警）
1~5V 线性电压输出
LCD 屏显示
9～24V DC 电源供电
