SOUND LEVEL METER TES-1351
This high-quality, professional digital sound level meter is very simple to operate. It can be used for all measurements of volume-ranges of 35 dB up to 130 dB.
These measurements can be passed on to external devices by a 3.5mm jack socket. The sound pressure level measurements work with the two most important frequency evaluation filters A and C, (A: Frequency rate that is modelled on the human hearing, C: Band-pass with edge frequencies 31.5 Hz and 8 kHz).
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- 0.1db Resolution
- Range from 35 to 130dB
- Maximum Hold function
- A & C Frequency Weightings
- Fast & Slow dynamic characteristics models
- Aux. Outputs Jacks
- IEC651 Type II / ANSI S1.4 Type 2
| Digital display | 4 digital LCD |
| Measurement Range | LO – A Weighting: 35 ~ 90dB HI – A Weighting: 75 ~ 130dB LO – C Weighting: 35 ~ 90dB HI – C Weighting: 75 ~ 130dB |
| Resolution | 0.1dB |
| Frequency Range | 31.5 to 8 KHz |
| Accuracy | ±1.5dB (ref 94dB @1KHz) |
| Dynamic Range | 55dB |
| Time Weighting | Slow and Fast |
| Maximum Hold | Decay <1dB/3min |
| Microphone | Electret condenser microphone |
| Calibration | Electrical calibration by using the internal oscillator (1KHz sine wave general 94dB) |
| Analog Output | AC Output: 0.55Vmrs corresponding to each range step, Impedance 600 DC Output: 10mV/dB (nominally) Impedance: 100 |
| Operating Temp./Humidity | 0°C to 50°C, Below 90% RH |
| Storage Temp./Humidity | -10°C to 60°C, Below 70% RH |
| Power Supply | One 006P 9V or IEC 6F22 or NEDA 1604 Battery |
| Battery Life | Approx. 100 Hours (alkaline) |
| Dimensions | 240(L) x 68(W) x 25(H)mm 9.45 x 2.68 x 0.98 inches |
| Weight | 215g (7.58 oz) |
| Accessories | Instruction manual, Battery, Carrying case, Adjustment screwdriver, windscreen |
| CAT.NO. | DESCRIPTION |
| MTP1351-00 | Digital sound level meter, 1.5dB accuracy |
| MTP1356-00 | 94/114dB Sound Level Calibrator |
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