{"product_id":"hlukomer-st-805l-sl-100","title":"Sound level meter ST-805L","description":"Simple and reliable sound level meter ST-805L (SL-100) of compact design. Choice of frequency response A (human ear hearing characteristic) or C (actual noise level). The device has been designed to meet the requirements of safety engineers, control sound quality in various environments and be considerate to sound.\u003cbr\/\u003eThe sound level meter is delivered in a luxurious case, which guarantees 100% protection.\u003cbr\/\u003e\u003cbr\/\u003eProduct parameters:\u003cbr\/\u003e\u003cbr\/\u003e- 1\/2 inch electret condenser microphone\u003cbr\/\u003e- 4 digit LCD display, resolution 0.1 dB\u003cbr\/\u003e- 2 sound pressure levels, A and C\u003cbr\/\u003e- electrical calibration with internal oscillator (1kHz sine wave)\u003cbr\/\u003e- time evaluation FAST (fast) 125 ms, SLOW (slow) 1s\u003cbr\/\u003e- warning of measurements outside the measuring range\u003cbr\/\u003e- display of the maximum measured value (button)\u003cbr\/\u003e- automatic shut-off function after 15 minutes of inactivity\u003cbr\/\u003e- luxury case\u003cbr\/\u003e- wind protection cover (above 10m \/ s)\u003cbr\/\u003e- compact dimensions\u003cbr\/\u003e\u003cbr\/\u003eTechnical parameters:\u003cbr\/\u003e\u003cbr\/\u003e- frequency range: 31.5Hz ~ 8kHz\u003cbr\/\u003e- sound level measuring range: 30 ~ 130dB\u003cbr\/\u003e- sound level frequency: A \/ C\u003cbr\/\u003e- measuring ranges 30-100dB (Lo), 60-130dB (Hi) at a frequency of 31.5Hz - 8KHz\u003cbr\/\u003e- accuracy: +\/- 2dB\u003cbr\/\u003e- power supply: 1x 9V battery (006P, IEC 6F22 or NEDA 1604)\u003cbr\/\u003e- battery life: approx. 50 hours (when using alkaline batteries)\u003cbr\/\u003e- operating temperature: 0 ~ 40 ° C (32 ~ 104 ° F)\u003cbr\/\u003e- storage temperature: -10 ~ 60 ° C (14 ~ 140 ° F)\u003cbr\/\u003e- operating humidity: 10 ~ 90% RH\u003cbr\/\u003e- storage humidity: 10 ~ 75% RH\u003cbr\/\u003e- dimensions: 210 x 55 x 32mm\u003cbr\/\u003e- weight: 230 g (including batteries)\u003cbr\/\u003e- accessories: 9V battery, protective case, instructions for use","brand":"ST INSTRUMENTS","offers":[{"title":"Default Title","offer_id":52541652271442,"sku":"07760046","price":1390.0,"currency_code":"CZK","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0954\/9624\/1490\/files\/07760046_ab906dcb-3531-4f77-8ff1-5b1446bffbbd.png?v=1776144997","url":"https:\/\/tipa-production.myshopify.com\/en\/products\/hlukomer-st-805l-sl-100","provider":"TIPA","version":"1.0","type":"link"}