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Casella CEL-632A Sound Level Meter

Casella CEL-632A Sound Level Meter

The CEL-632A features advanced datalogging functionality. The CEL-632A Sound Level Meter is the most versatile of meters available; ideal for noise at work applications. The CEL-632A Sound Level Meter has a simple user interface, and is designed to make occupational noise...

DustTrak™ II Aerosol Monitor 8530EP

DustTrak™ II Aerosol Monitor 8530EP

Dusttrak II 8530 EP气溶胶监测仪是连续监测施工现场和环境现场无组织排放的理想选择。它监测尘埃、烟雾、烟雾和雾气等气溶胶。

Q-Trak Indoor Air Quality Monitor 7575

Q-Trak Indoor Air Quality Monitor 7575

TSI Q-Trak™ 室内空气质量监测仪 7575 为评估关键室内空气质量 (IAQ) 参数提供快速精确的信息。

IAQ-Calc Indoor Air Quality Meters 7525

IAQ-Calc Indoor Air Quality Meters 7525

7525 型同时测量和数据记录多个参数,如二氧化碳 (CO2)、温度和湿度;并计算露点、湿球温度、和室外空气百分比。

Positive and Negative Duct Accreditation System PAN231

Positive and Negative Duct Accreditation System PAN231

PAN231正负管道认证(PANDA)系统模型为承包商、调试工程师和研发技术人员提供了一流的测试设备选择,以量化管道系统和其他区域的空气泄漏以及测量性能的能力及测量管道系统的性能。

Why Quantitative Fit Testing Works Best for N95s and SCBAs

Why Quantitative Fit Testing Works Best for N95s and SCBAs

First responders need tightly fitting masks for safety. Quantitative fit testing provides objective results for both N95 and SCBA respirators, helping to achieve proper protection against airborne hazards.


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