The Svantek SV971A is a compact Class 1 (IEC 61672) sound level meter featuring a 120 dB dynamic range
datalogging up to three months plus a one-year event history
4 / IEC 61672-1 Class 2) integrating datalogging sound level meter with a 30–140 dB measurement range and an 18-hour minimum battery life (excluding backlight use)
dual temperature measurement ports
And the Sensidyne shatter-proof detector tubes are made to the highest factory tolerances
Oxidizers Chemcassette for SPM Flex Diesel Particulate Matter The Svantek SV971A is a14 day Honeywell ChemCassette for multi gas oxidizer detection with the SPM Flex fixed point tape based gas monitor. Designed for water treatment facilities, pulp and paper mills, chemical manufacturing, food processing, and fumigation environments where chlorine, fluorine, nitrogen dioxide, or chlorine dioxide may be present. Swap the cassette and select the target gas from the SPM Flex LCD menu. Detectable Gases: Chlorine (Cl), 0. 015 ppm Fluorine