TECPEL DSL-336A Sound Level Calibrator

Product Introduction

Measurement Specification

• Output Sound Pressure Levels : 94dB and 114dB under reference conditions
• Output Frequency : 1000Hz ±4%
• Reference Conditions : Temp. : 23℃ / RH% : 65% / Atmospheric Pressure : 1013 mbar
• Accuracy : ±0.5dB (Must meet the above reference conditions)

Product Features

• SPECIFICATION : IEC 60942 Class2
• CALIBRATION CALIBER : Sound Level meter capable of calibrating 1", 1/2" standard microphone
• POWER SAVING FUNTION : Auto Shut Off in 5 mins without operation
• DATA HOLD : MAX HOLD，MIN HOLD，Reading Value HOLD
• POWER INDICATOR : Turn on: green LED light, low battery : red LED light
• LOW BATTERY INDICATOR : Display battery symbol

Product Information

• Working Environment : 0~40°C / lower than 90%RH without dew。
• Storage Environment : -10~40°C / lower than 80%RH without dew。
• Elevation Limitation : Lower than 1,000 meters
• Microphone : 1/2 inch electric condenser microphone
• Power Supply : DC 9V Battery x1
• Dimension : 103(L) x 63 (W) x 54(H)mm
• Weight : Approx. 200 g (Battery Included)
• Accessory : DC 9V Battery，Carrying Case，1“、1/2”Microphone adapter，Instruction Manual