Discontinued

Extech SL355

Personal Noise Dosimeter/Datalogger

The Extech SL355 is a compact, lightweight Noise Dosimeter designed to test exposure and provide surveys for compliance with OSHA, MSHA, DOD, ACGIH, and ISO standards. Featuring a USB interface and Windows-compatible software to control setup and retrieve stored events or analyze measurements, this dosimeter provides adjustable criterion level, exchange rate, and threshold. It can also measure frequency weighted noise exposure and peak sound level simultaneously. Comes with belt clip, clip on 12.7 mm (0.5 in) microphone with 0.8 m (2.6 ft) cable, 3 AAA batteries, mini screwdriver carrying case, PC software, USB cable, and user manual.

Spécifications

Caractéristiques générales
Critère	80, 84, 85 or 90dB
Crête	130dB (for 60-130dB range); 140dB (for 70-140dB range)
Microphone	1/2 inch electret condenser with 31" cable
Mémoire	20 surveys
Niveau élevé	115dB
Plage sonore (dB)	A/C Weighting: 60-130dB and 70-140dB; C or Z (Linear) Peak: 93-133dB (for 60-130dB range); 103-143dB (for 70-140dB range)
Seuil	70-90 (1db steps)
Taux d’échange	3, 4, 5 or 6 dB
Temps de réponse	Fast or Slow

Détails supplémentaires
Alimentation	3 × AAA (1.5V) batteries
Certifications	CE
Dimensions	3.8 × 2 × 1.4" (97 × 51 × 35mm)
Garantie	2 years
Poids	4.2oz (120g) incl.batteries
Écran	LCD 0.01-9999%