Instrutherm Instrumentos de Medição LTDA

MOD NOISE DOSIMETER. DOS-1000 C/ BAND FILTER, OLED SCREEN, TOUCH KEYBOARD AND 40 EVENTS, FOLLOW RBC CALIBRATION CERTIF. (ANSI S1.25)
• Measuring range: 60 to 140 dB
• 40 mm colored OLED screen with background lighting
• Wheel keyboard for navigation and only 1 central confirmation button
• 1/2 inch aluminum electrode microphone
• Frequency weightings: A, C and Z (linear)
• Time weights: Fast, Slow and Impulse
• Peak detection
• Level detection above 115 dB
• Maximum and minimum level
• Measurement parameters: Dose, Pdose, NEN, NE, TWA, PTWA, LAVG, Lmax, Lmin, Tlmax, Tlmin, LAeq, LCeq, LZeq, EA, Ec, Ez, PKa, PKc, PKz
LAI, LAF, LAS, LCS, LCI, LCF, LZS, LZI, LZF
• Firmware update with website updates
• Embedded graph for band filter and LEQ history every second
• Software with histogram graph and sound level history for 3 simultaneous domes
• Sampling interval of 1 to 10 minutes
• Acoustic adjustment record before and after the measurement and registration of the last adjustment made with calendar
• History with viewing mode of the last 20 measurements directly on the instrument
• Interval, start and end measurement programming simplified by the instrument itself
• USB interface
• Lithium Polymer battery with 16 hours of duration and level meter in percentage
• Standards: IEC 61252:2002-03,ANSI S1.25-2007, IEC 60651:1979, IEC 60804:2000-10, IEC 61260-1, IEC 61672-1 (electrical test), NHO 1:2001, NR-15
• Accompanies RBC calibration certificate by ANSI S1.25 - 2007
• Operating temperature: 0 to 70ºC (32 to 158ºF)
• Operating humidity: 10 to 90% RH
• Power: lithium ion polymers 3.7V / 1000 mAh
• Weight: Approx. 67 grams
• Dimensions(LxAxP): 125.7 mm (C) × 42.4 mm (L) × 15.2 mm (A) / 4.95" (C) × 1.67" (L) × 0.6" (A) in. (with wind protector)
• Warranty: 1 year