主要规格及技术指标

Product Name: Coriolis Mass Flow Meter
Applicable Medium: R410A Refrigerant
Nominal Diameter (DN): 6 mm
Connection Method: Flange Connection
Measuring Pipe Wetland Material: SS316L Stainless Steel
House Material: SS304 Stainless Steel
Operating Flow Range: 50 ~ 350 kg/h
Maximum Capacity: 0 ~ 2,400 kg/h
Pressure Range: 0 ~ 1.6 MPa
Measurement Accuracy: ±0.2%
Output Signal: 4-20 mA Analog + RS-485 Digital Communication

产品名称：科里奥利质量流量计
适用介质：R410A 制冷剂
公称通径 (DN)：6 mm
连接方式：法兰连接
测量管接液材质：SS316L 不锈钢
壳体材质：SS304 不锈钢
工作流量范围：50 ~ 350 kg/h
最大量程：0 ~ 2,400 kg/h
耐压范围：0 ~ 1.6 MPa
测量精度：±0.2%
输出信号：4-20 mA 模拟量 + RS-485 数字通信

主要功能及特色

1. Dedicated Refrigerant Measurement: Designed specifically for R410A refrigerant, ensuring accuracy and media compatibility in refrigerant measurement in refrigeration and air conditioning systems.
2. Small Diameter, High Accuracy: DN6 ultra-small diameter, combined with ±0.2% high accuracy, suitable for precise metering, charging, or recovery of refrigerant in refrigeration systems.
3. Wide Range Ratio: The actual operating range (50-350 kg/h) falls within its wide range (0-2400 kg/h), indicating good range adaptability and suitability for different loads or system models.
4. Direct Mass Measurement: Based on the Coriolis force principle, it directly measures the refrigerant mass flow rate without the need for additional temperature and pressure compensation, ensuring reliable measurement results.
5. Dual Signal Outputs:
1) 4-20mA: Can be connected to a central monitoring system or PLC for process control.
2) RS-485: Supports digital communication, facilitating data recording, remote monitoring, or integration into intelligent management platforms.
6. All-Stainless Steel Construction: The combination of SS316L for wetted parts and SS304 for the housing provides excellent pressure resistance, corrosion resistance, and long-term stability, making it suitable for industrial environments.

1. 制冷剂专用测量：专为 R410A 制冷剂设计，确保在制冷、空调系统冷媒测量中的精度与介质兼容性。
2. 小口径高精度：DN6 超小口径，配合 ±0.2% 的高精度，适用于制冷系统中冷媒的精密计量、充注或回收。
3. 宽量程比：实际工作范围（50-350 kg/h）位于其宽量程（0-2400 kg/h）内，表明其具有良好的范围适应性，可能适用于不同负载或不同型号的系统。
4. 直接质量测量：基于科里奥利力原理，直接测得制冷剂的质量流量，无需进行温度、压力的额外补偿，测量结果可靠。
5. 双信号输出：
1）4-20mA：可接入中央监控系统或PLC，进行过程控制。
2）RS-485：支持数字通讯，便于数据记录、远程监控或集成到智能管理平台。
6. 全不锈钢结构：接液部分SS316L与壳体SS304的组合，具有良好的耐压性、耐腐蚀性及长期稳定性，适合工业环境。

主要附件及配置

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