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TIS 770 Digital Sound Level Meter

Part Number : EB13264

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£119.54 Ex VAT

£143.45 Inc VAT

Please enter your location below for stock availability.
Please enter your location below for stock availability.

The TIS 770 is a digital sound level meter capable measuring between 30dB and 130dB. It operates between 30Hz and 8KHz and features Slow and Fast Response, Max Hold and Auto Range.



  • Sound Pressure Accuracy:± 1.5dB (sound pressure standard, 94 dB @ 1KHz)
  • Sound Pressure Accuracy:±5 dB (sound pressure standard, 94dB @ 8KHz)
  • Sound Pressure frequency response: 30Hz to 8kHz
  • Dynamic Range:50dB (for each measurement of gear level)
  • Sound Pressure Frequency weighting characteristics: A and C
  • Dynamic charachteristics: FAST 125ms, SLOW 1sec
  • Microphone:Polarised Capacitive Microphone
  • Digital Display: 4 digit, 0.1dB 2 times / sec
  • Measurement Gear Level:30-80dB, 40-90dB, 50-100dB, 60-110dB, 70-120dB, 80-130dB
  • Auto Shifting Gear Level
  • Below or above limit prompt: "UNDER" or "OVER" display


  • Range: 30dB to 130dB
  • Frequency: 30Hz - 8KHz
  • A and C weighting
  • Slow and Fast Response
  • Max Hold
  • Data Hold
  • Auto Range
  • Auto Power Off
  • Back Light Display
  • Meets Current Fire Alarm Regulations
  • Low Battery Warning
  • Digital and Bar Graph Display

Size: 193mm x 60mm x 29mm
Weighht: Approx 222g (including batteries)

Technical Specifications

AX Part Number GM000120671
Manufacturer Part Number TIS770

Our products are available from the following branches:
Barking, Bexley Heath, Bow, Chessington, Crawley, Croydon, Heathrow, Highgate, New Southgate, Peckham, West Wickham, Basildon, Braintree, Brentwood, Buckingham, Hadleigh, Harlow, Haverhill, Wycombe, Ipswich, Milton Keynes, Norwich, Sandy, Southend, Sudbury, Stowmarket, Welwyn Garden City, Andover, Calne, Farnham, Melksham, Newbury, Portsmouth, Selsey, Swindon, Theale, Wantage, Bristol, Cheltenham, Cirencester, Evesham, Exeter, Gloucester, Oxford, Radstock, Wellington, Weston Super Mare, Yeovil, Barnsley, Doncaster, Rotherham, South Kirkby, Wakefield, Sunderland, Newcastle, Gateshead, Bolton, Southport, Ludlow, Market Drayton, Nantwich, Northwich, Longridge, Miller Road, Shrewsbury, Stockport, Swinton - Manchester, Wigan, Birmingham, Earl Shilton, Coventry, Leicester, Market Harborough, Redditch, Rushden, Wisbech, Ashbourne, Belper, Coalville, Derby, Hatton, Stoke on Trent, Swadlincote, Tamworth, Aberdeen, Arbroath, Campbeltown, Airdrie, Dundee, Falkirk, Law, Oban, Whitburn, Islay, Orkney, Shetland, Stornoway, Dover, Stevenage, Basingstoke, Exmouth, Malmesbury, Nuneaton, Stratford-Upon-Avon, Thrapston, Whittlesey, Nottingham, Banchory, Glasgow, Grangemouth, Inverness, Corby, Scunthorpe, Ascot, Chesterfield, Gainsborough, Grantham, Horncastle, Market Rasen, Newark, Oakham, Sleaford, Spalding, Stamford, Herne Bay, Mexborough, Grimsby, Boston, Hykeham, Louth, Spilsby, Alford, Skegness, Lincoln, Kenilworth, Aylesford, York, Sutton in Ashfield, Wollens Cannington, Epsom, Kilmarnock.

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