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Extech SD900 3-Channel DC Current Datalogger

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  • Record readings from three DC mA sources concurrently
  • Multiple applications across a huge variety of sectors
  • 4GB SD card saves up to 2.7M readings in Excel-ready format

rrp £291.38

now £245.00 (Ex. VAT) £294.00 (Inc. VAT)

rrp £291.38


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  • Description

    Extech SD900 3-Channel DC Current Datalogger

    The Extech SD900 3-Channel DC Current Datalogger is a versatile environmental meter capable of simultaneously displaying DC mA readings from up to three inputs such as sensors, transducers or other sources. The user can select a sampling rate of between 2 and 600 seconds (auto mode is also available) and all three readings are shown simultaneously on the clear LCD display.

    Applications of the Extech SD900 include pH recording, process monitoring, low level signal monitoring, PV maintenance, battery studies, research & developing, medicine/pharmaceuticals, and environmental studies.

    The Extech SD900 has excellent datalogging capabilities as it can save approximately 2.7M readings with date and time stamps in an Excel ready format. These can be saved to the supplied 4GB SD card which is easy to transfer to a PC.

    The Extech SD900 comes supplied with batteries, an SD card, a universal AC adaptor, three input connect sockets and mounting batteries.

    Extech part number: SD900

    Key Features

    • Record three DC mA readings simultaneously
    • Useful across a wide range of industries
    • User-selectable sampling rate
    • Records up to 2.7M readings
    • Readings saved in Excel ready format
    • 4GB SD card is easy to transfer to a PC
    • One-year warranty
  • Specification

    DC mA Current

    • Range: 0 to 30mA
    • Resolution: 0.01mA
    • Basic accuracy: ±(0.5% + 0.02mA) 
    • Memory: Approx. 2.7M readings using 4GB SD memory card
    • Dimensions: 5.2 x 3.1 x 1.3" (132 x 80 x 32mm)
    • Weight : 7oz (199g)
  • Supplied Accessories

    • Extech SD900 Three-Channel DC Current Datalogger
    • 6 x AAA batteries
    • 4GB SD memory card
    • Universal AC adaptor
    • 3 x input connect sockets
    • Mounting bracket
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  • Delivery Information

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    We use DPD/Interlink for all larger items and Royal Mail for smaller items and accessories. With DPD/Interlink you will receive a 1 hour delivery window on the day of delivery via e-mail/text and a notification 15 minutes before arrival so you will not have to wait around all day. You can even manage your booking online and re-arrange delivery for another date or arrange the goods to be left with a neighbour of your choice.

    We also offer delivery options for goods required urgently on certain products, all which are sent by DPD/Interlink.

    Our charges for UK deliveries:

    • FREE Delivery (on select products only): typically 3-5 working days*
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    • Next Working Day Delivery (on select products only) at £7.50
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    • Pre-10.30am Next Working Day Delivery (on select products only) at £18.50*
    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only (this might exclude certain areas in the north of Scotland).

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