Sound level meter class I and II
For measurements for workplaces which are outdoors, e.g. at airports, on building sites, in road construction etc. with broad access to spectrum thanks to the highly-accurate 24-Bit A/D converter.
- Different sound pressure levels can be selected, such as, for example, Laeq, LcPeak, LaF, LaFMax, LaFMin, SD, SEL, E
- The optimised analogue frontend switch reduces the ambient noise and increases the linear measuring range
- Three profiles and 14 user-defined measurements can be calculated in parallel with different frequency and time weighting
- LN statistics and display of the graph showing the progression of time
- User-defined integral interval measurement up to a maximum of 24 hours is possible
- Frequency weighting (filter) A, B, C, Z
- Time interval during measurement: F (fast), S (slow), I (pulse)
- Freely-definable limits for the output of an optical alarm signal
- Peak Hold Mode to capture peaks
- Octavo function for targeted sound analysis
- Track function with graphic display of a measurement
- Calibration mode (with optional calibrator)
- Trigger mode: Analogue signal to switch the device on or off with 3.5 mm plug
- Automatic measurement for timer function is possible
- Measured value recording frequency selectable: 10, 5, 2 Hz
- Data transfer using MicroSD (4 GB), RS-232 or USB
- Option of fitting a column on the rear of the housing, ¼ thread
Scope of supply: Sound level meter, memory card, hard carrying case
Toote variatsioonid
| Catalog number | PK | Depth | Designation ANSI | Height | Material housing | Type | Width | Battery/rechargeable battery | Dimensions (WxDxH) | Measured range | Kogus | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 6.311 638 | 1.00 | 80 mm | AA | 40 mm | Plastic | SW 1000, I | 340 mm | 4 x 1.5 V, AA | 340 x 80 x 40 mm | 20 ... 134 db(A) | ||
| 4.676 252 | 1.00 | 80 mm | AA | 36 mm | Plastic | SW 2000, II | 300 mm | 4 x 1.5 V, AA | 300 x 80 x 36 mm | 25 ... 136 db(A) |
