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Precision Sound Level Meters
USB interface makes data transfer quick and easy
- 1/2" electret condenser microphone ensures accurate and repeatable readings
- Feature large LCD display with function indicators, quasi-analogue bargraph and backlight
- User can select 'A' and 'C' frequency weightings
- Incorporate max/min and hold measurements, over range and under range indication and low battery indication
- Will auto-power off after 15 minutes of inactivity
- Analogue output AC: 1 Vrms, DC: 10mV per dB
- Standard 4mm camera bush for tripod mounting
- Style Nos. TST193 and TST193C feature data logging for 32,600 readings. Data sampling Interval can be set from 1-59 seconds
- Supplied with battery, wind muffler, tripod, 2m USB cable, software and carry case 350g
- Range 30 to 130dB
- Resolution 0.1dB
- Accuracy ±1.4dB
- Frequency Range 31.5Hz - 8KHz
- Size 278 x 76 x 50mm
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Fast Delivery
All stocked items will be dispatched on the same day the order is placed, provided that the order is received by 5pm. For non-stocked items, we will endeavour to dispatch the goods as quickly as possible. Specific information related to stock and delivery will be provided for each product
Every item is fully insured against loss or damage so we can guarantee the safe arrival of your order.
Need it faster?
Contact us 
0800 316 9700
Our current standard delivery charges are as follows:
| Orders under £50 | £7.95 |
| Orders between £50 - £100 | £8.95 |
| Orders between £100 - £150 | £10.45 |
| Orders between £150 - £250 | £11.45 |
| Orders between £250 - £400 | £12.95 |
| Orders between £400 - £1000 | £14.95 |
| Orders over £1000 | £15.95 |
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Freephone 8.30am-5.30pm Monday to Friday
0800 316 6933
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