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范围：0-300 l/min。校准：空气、氧气、氮气。连接：3/4英寸管。

The Certifier™ Pro Flow Analyzer combines high flow and low flow measurements with pressures, oxygen concentration, and temperature. This multi-function pneumatic test instrument can measure 28 different test parameters and graph data in real-time.

3068B 型气溶胶静电计可提供电流和流速的精确检测。它检测粒径为 0.002 至 5 µm 的气溶胶粒子的总净电荷。

遵循EN 16976和CEN/TS 17434以及标准化超细粒子测量方法以提升数据可比性。定期验证和年度校准凝聚核粒子计数器及SMPS™系统，确保测量性能精准可靠。

The NGI+ provides more corrosion protection, enhanced chemical and biological resistance, and a longer equipment life expectancy for your inhaler testing process.

了解承包商及雇佣承包商公司所需的安全课程。