DT-8852 Sound Level Meter are designed for noise project, quality control, illness prevention & cure and all kinds of environmental sounds measurements.
It is applied to the sounds measurement at factory, school, office, traffic access and household etc.
| STANDARD APPLIED | IEC61672 -1 CLASS2 |
| ACCURACY | ±1.4dB |
| FREQUENCY RANGE | 31.5HZ ~ 8KHZ |
| DYNAMIC RANGE | 50dB |
| MEMORY | 32700 Data |
| LEVEL RANGES | LO: 30dB~80dB Med : 50dB~100dB Hi - 80dB~130dB Auto - 30dB~130dB |
| FREQUENCY WEIGHTING | A/C |
| TIME WEIGHTING | FAST ( 125ms ), SLOW ( 1s ) |
| MICROPHONE | 1/2 inch electret condenser microphone |
| DISPLAY | 4 digits Backlit LCD display with a resolution of 0.1dB |
| DISPLAY UPDATE | 2 times/sec |
| MAX HOLD | Hold the Maximum reading |
| MIND HOLD | Hold the Minimum reading |
| HOLD | Hold the readings |
| ALARM FUNCTION | “OVER”is when input is more than upper limit of range.“UNDER”is when input is less than lower limit of range |
| ANALOG OUTPUT | AC/DC outputs from earphone outlet AC=1Vrms, DC=10mV/dB |
| DATA OUTPUT | USB data traffic |
| AUTO POWER OFF | Meter automatically shuts down after approx. 15 minutes of inactivity |
| POWER SUPPLY | One 9V battery, 006P or NEDA1604 or IEC 6F22 |
| POWER LIFE | About 30hours |
| OPERATION TEMPERATURE & HUMIDITY | 0°C~40°C, 10%RH~90%RH |
| STORAGE TEMPERATURE & HUMIDITY | -10°C ~+60°C, 10%RH~75%RH |
| DIMENSION | 278 (L) x 76 (W) x 50(H) mm |
| WEIGHT | 350g |
Malaysia
