All Categories
Introduction: This eauipment has been designed to meet the measurement reauirement of safety engineers,health,industrial safety offices and sound quality contaol in various environment ,which include factory ,traffic ,family and audio sysytem. Features: High accuracy up to ±1.5 dB Resolution: 0.1 dB Wide measuring range: 30 ~ 130 dB Frequency Response: 31.5 Hz ~ 8.5 kHz DC 9V 2000mA supply. Specifications: The Digital Sound Meter don't support SIM CARD just Real-time data sampling analysis Conformed to the IEC651 Type2 and ANSIS1.4 Type2 standards 1.5-inch digital high brightness display Measuring Level: 30 ~ 130 dB(A) (automatic) Sampling Rate: 2 times / second below 2000 meter in height Operating condition: 0-40 Degrees Celsius 10-70%RH Storage Environment:-10-50 Degrees Celsius 10-80%RH Dimensions: approx. 123x75x27mm Weight: approx. 166 g Package Includes: 1 x Professional Sound Level Meter 1 x Power adapter 1 xEnglish Instruction Manual Caution: Do not operate the meter at high Humidity environment. Please unplug the power from the power jack. The meter use only at indoor