Reference only — this item is no longer available. This product has been discontinued and cannot be ordered. We keep the page online so the specifications and documentation stay available to anyone still running the equipment. Current replacements are listed further down.

Discontinued

Sound Level Meter 30-130dB (DSM3200DL) 31.5Hz-8kHz w/Software

Reference only — not for sale

Model	DSM3200DL
Manufacturer	General Tools
Category	Sound Meters
Status	Discontinued

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Product details (archived)

The information below is retained for reference only. This item is discontinued and cannot be ordered.

Features:

Internal memory can keep up to 32000 records
RS-232 output
Over / Under alarm
Real time display with min/max recording
Meets IEC651 Type2, ANSI S1.4 Type2
A / C weighting selectable
Clock & data logger
Low, med, high levels
Auto ranging
Bar graph
User can re-calibrate unit with the use of an acoustic calibrator (SCAL1356)

Specifications:

Level range:
- Low: 30 to 80 dB
- Medium: 50 to 100 dB
- High: 80 to 130 dB
- Auto: 30 to 130 dB
Frequency range: 31.5 Hz to 8kHz
Frequency weighting : A / C
Accuracy: ±1.5 dB at 94 dB, 1kHz
Dynamic range: 100 dB
Microphone: 1/2" Electret condenser microphone
Digital display:
- 4 digit LCD
- Resolution: 0.1 db
- Display update: 0.5 sec.
Analog display:
- 50 segment bargraph
- Resolution : 1dB
- Display Update : 50 mS
Time weighting: FAST (125mS), SLOW (1 sec )
AC adapter (not included):
- Voltage 9 vDC (can use 8 to15vDC Max )
- Supply current : >30mA DC
- Socket:
  - Pin: Ground
  - Casing: Positive
  - External Diameter: 3.5mm
  - Internal Diameter: 1.35mm
Operating temperature range: 32° to 104° F
Operating humidity range: 10 to 90% RH
Power source: 1 "9-volt" battery
Battery life: approx. 50 hours
Dimensions: 11" x 2.5" x 1.3"
Weight: 285g (with battery installed)