£891.69

Extech SL400 Personal Noise Dosimeter with USB Interface

Green, SL400

Price data last checked 31 day(s) ago - refreshing...

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£892 today · usual range £834–£911 · best ever £834

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WHAT'S ON THIS PAGE

↓ Price chart
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↓ Forecast
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↓ Statistics
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Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 60 days · 60 data points (no recent data)

Historical
Generating forecast…
£910.80 £825.82 £844.36 £862.91 £881.44 £899.99 £918.53 25 April 2026 09 May 2026 24 May 2026 08 June 2026 23 June 2026

Price Distribution

Price distribution over 60 days • 3 price levels

Days at Price
Current Price
13 days 15 days · current 32 days 0 8 16 24 32 £834 £892 £911 Days at Price

Price Analysis

Most common price: £911 (32 days, 53.3%)

Price range: £834 - £911

Price levels: 3 different prices over 60 days

Key Features

Measures frequency weighted noise exposure and peak (C, Z) sound level

Data logs up to 999,999 readings When used as a sound level meter with sampling times between 1 second and 24 hours

Sound level mode: displays sound level, min/max, time-averaged sound level (LEQ), peak, and sound exposure level (SEL)

Adjustable Criterion Level, Exchange Rate and Threshold

One user-defined measurement setup

Product Specifications
Brand
Extech
Model
SL400
Colour
Green
ASIN
B000N4ZU6W
Category
DIY & Tools > Power, Garden & Hand Tools > Measuring & Layout Tools > Scanners & Testers > Sound Level Meters
Domain
Amazon UK
Release Date
06 July 2017
Listed Since
03 August 2016

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