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Extech SD910 3 Channel DC (mV) Voltage Datalogger

Extech SD910 3 Channel DC (mV) Voltage Datalogger
sku: SD910
MPN: SD910

Free UK Delivery On Orders Over £40
  • Measure DC millivolts from three channels simultaneously
  • Logs data with time/date stamps in Excel format
  • User-selectable measurement rate

Was: £291.38
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£171.49 Incl. VAT £205.79
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Description

Extech SD910 3 Channel DC (mV) Voltage Datalogger Details

Use this datalogger alongside voltage sensors, transducers and other sources to constantly measure and log DC mV values over a period of time.

With the Extech SD910, voltage levels on pH sensors, current probes, low level signal monitoring equipment, photovoltaic installations, batteries, process equipment and much more can be assessed for irregular voltage activities.

The logger features 3 input channels as standard. All three channels can be read and displayed simultaneously, with all parameters automatically stored on the included SD card alongside a time and date stamp. The readings are stored directly in a CSV file format compatible with Microsoft Excel, making porting to PC as simple as possible.

The rate at which the logger stores information can also be completely adjusted by the user; choose between 2, 5, 10, 30, 60, 120, 300 or 600 seconds, or set the logger to Auto mode.

Extech SD910 3 Channel DC Voltage Datalogger Key Features

  • Triple mV inputs - measure and record from three sources simultaneously
  • DC voltage ranges of 300.0mV and 3000mV
  • Datalogger date/time stamps every record
  • Stores data on included SD card in Excel format for easy porting to PC
  • User-selectable sampling rate: 2, 5, 10, 30, 60, 120, 300 or 600 seconds, plus Auto mode
  • Suitable for wall mounting (bracket included)

What's Included?

  • Extech SD910 Datalogger
  • 6 x AAA Batteries
  • SD Memory Card
  • Universal AC Adaptor with Multi-Plugs (US, EU, UK and AUS)
  • Mounting Bracket
Technical Specs

Part Code: SD910

Extech SD910 Technical Specifications

DC Voltage RangeResolutionAccuracy
0 to 300.0mV 0.1mV ±(0.5% + 0.2mV)
0 to 3000mV 1mV ±(0.5% + 2mV)
General Specifications
Display 60mm x 50mm (2.4 x 2.0") LCD with backlight
Memory Card SD memory card, 1GB to 16GB
Input Channels 3
Datalogger Sampling Time 1, 2, 5, 10, 30, 60, 120, 300, 600 seconds or Auto
Display Update Rate Approx 1 second (with the sampling rate set to 1 seconds, some data points could be lost)
Data Error Number ≤0.1% no. of total saved data typically
Data Output RS232
Operating Temperature 0 to 50°C (32 to 122°F)
Operating Humidity <85% RH
Power Supply 9V AC adaptor required for datalogging
6 x AAA (UM4) alkaline or heavy duty 1.5V batteries are used for clock backup and measurement display only
Battery Life Dependent on sample rate, for new alkaline batteries and 60 second sampling time, more than one month is typical. Fast sample rates will significantly reduce battery life
Weight 199g (0.44lbs)
Dimensions 132 x 80 x 32mm (5.2 x 3.1 x 1.3")
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