R1920 Sound Level Meter

REED R1920 Features


- Designed for one-handed operation
- High accuracy of ±1.5 dB
- Fast & slow time weighting
- Backlit LCD display
- Max, min and data hold functions
- Low battery indicator and auto shut off
- Includes batteries



What's included with the REED R1920

- Reed R1920 Sound Level Meter
- Batteries

Technical data

Accuracy ±1.5 dB
Resolution 0.1 dB
Display 4-digit LCD
Backlit Display Yes
Time Weighting Fast/Slow (125mS and 1s)
Frequency Range 31.5 Hz to 8 kHz
Frequency Weighting A
Microphone 0.5" (12.7mm) electret condenser
Data Hold Yes
Max Yes
Min Yes
Sampling Rate 1 time/sec.
Under Range /Over Range Indicator Yes
Auto Shut-off Yes (after 5 mins, off)
Low Battery Indicator Yes
Power Supply 3 AAA Batteries
Product Certifications CE
Operating Temperature 32 to 122°F (0 to 50°C)
Storage Temperature 14 to 140°F (-10 to 60°C)
Operating Humidity Range 10 to 80%
Dimensions 5.9 x 2 x 1.1" (150 x 52 x 27mm)
Weight 4.1 oz (116g)