TES 1353L Low Frequency Sound Level Meter IEC 61672-1 Class 1

Product Introduction

Measurement Specification

• Model : 1353L
• Brand : TES
• Measurement Range : 30dB to 130dB
• Dynamic Range : 60dB
• Frequency Measurement Range : 31.5Hz to 12.5kHz
• Frequency Weighting : A, C, and 20 to 200Hz low frequency noise measurement under A weighting
• Time Weighting : Fast, Slow, and Impulse
• Microphone : 1/2 inch polarized condenser microphone
• Display : 4-digit LCD, 0.1dB resolution
• Dimensions : 265 (L) × 72 (W) × 36 (H) mm
• Weight : Approx. 380g
• Power Supply : 4 AA 1.5V batteries, AC adapter
• Operating Temperature and Humidity : -10℃ to 50℃, < 90% RH (non-condensing)
• Measurement Range : 0.1 to 19999 Lux ±(2% + 0.5)
• Display Digits : 19999 digits
• Frequency Range : 30Hz to 300Hz
• Detector : Silicon Photodiode

Product Features

• Compliance Standards : IEC 61672-1: 2013 Class 1, ANSI S1.4: 1983 Type 1
• Data Recording : 32000 records
• RS-232 Interface : yes
• Dynamic Range : 60dB
• Warning Indicators : Over, Under
• Volume Ranges : 6 levels: 25 to 130dB
• Peak Hold : yes
• Data Logging : yes
• Auto Power Off : yes
• Backlight Display : yes

Product Information

• Accessories : Manual, batteries, carrying case, screwdriver, software CD, windscreen, USB cable, 3.5mm headphone jack, AC adapter
• Optional Accessories : Sound calibrator (DSL-336A), microphone extension cable
• Operating Environment : Temperature 0 ~ 40°C, Humidity below 80%RH
• Storage Environment : Temperature -10 ~ 50°C, Humidity below 70%RH
• Dimensions : 150 x 72 x 35 mm
• Weight : Approx. 250g
• Power Supply : 9V Battery