Appendix A
Sound Examiner SE-400 Series
Measurements
L
AS
, L
MAX
, L
MIN
, L
PK
, L
EQ
/L
AVG
, L
E
, Elapsed Time
110 dB total dynamic measurement range
Overall measurement range 30 to 140 dBA (single range)
Run, stop, battery status, OL (overload), UR (under-range),
Run-Time, locked status
Calibration
Manual user adjustment with external calibrator. Calibration history will
display date/time of calibration.
Mechanical Characteristics
Physical Characteristics
11.2” (L) X 2.8” (W) X 1.3” (H) (with preamp & microphone);
28.4. cm (L) X 7.1 cm (W) X 3.3 cm (H)
410 g/14.5oz (SE-401 IS model including preamp and microphone)
410 g/14.5oz (SE-402 IS model including preamp and microphone)
367.5g/12.96oz (SE-401 model including preamp and microphone)
380.5g/13.42oz (SE-402 model including pre-amp and microphone)
Stainless fiber filled ABS Polycarbonate with light grey front and dark
grey backing.
Standard photographic mount on backside accepts ¼” – 20 screw
threads
Minimum 2 meter onto concrete, 2 times on each face. Microphone
damage acceptable, no other loss of function, data or power.
Environmental Characteristics
Operating Temperature
(per IEC61672)
-10° C to 50° C (14° F to 122° F)
0 to 90% RH, non-condensing
-20° C to 60° C (-4° F to
140° F)
Battery Charge Temperature
0°C to 40°C (32°F to 104°F)
Operating: 80 to 110 kPa; Storage: 50 to 150 kPa
