

Environmental MonitoringEN-NS-402
Sound Level Meter / Noise Dosimeter
IEC 61672-1 · IEC 61252

Handheld instrument for air temperature, humidity and air velocity in ventilation and comfort surveys.
| Temperature | -20 °C to +60 °C |
|---|---|
| Relative humidity | 0–100% RH |
| Air velocity | 0.2–30 m/s (vane) |
| Display | Backlit LCD |
| Standards | — |
Handheld instrument for air temperature, humidity and air velocity in ventilation and comfort surveys.
Specifications and certification details are confirmed in the quotation against the manufacturer's current datasheet. Contact our team for sizing, alternatives and documentation requirements.
Images may be representative of the product type; specifications and standards are indicative. Final specification, certification and suitability for your application are confirmed in our written quotation and the manufacturer’s instructions for use.
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Environmental MonitoringEN-NS-402
IEC 61672-1 · IEC 61252




Environmental MonitoringEN-AQ-401
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Environmental MonitoringEN-DS-404
Laser-scattering dust monitor for site dust surveys and indoor air checks.
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