Madgetech

OctRTDTempV2 Data Logger

All-in-one compact, portable, easy-to-use RTD-based temperature data logger that measures and records data for up to 10,922 measurements per channel

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Oct RTD Temp V2 Data Logger 01773

The OctRTD is an 8 channel, battery powered, stand alone, RTD based temperature data logger. This is an all-in-one compact, portable, easy to use device that will measure and record data for up to 10,922 measurements per channel. The storage medium is non-volatile solid state memory, providing maximum data security even if the battery becomes discharged. The device can be started and stopped directly from your computer and its small size allows it to fit almost anywhere. The OctRTD makes data retrieval quick and easy. Simply plug the data logger into an empty COM or USB port and our user-friendly software does the rest.

RTD probes sold separately.

• ± 0.1°C calibrated accuracy
• Real time operation
• Low cost
• Programmable start time
• Reusable
• User-friendly
• Accepts 2, 3 and 4-wire RTD’s

Temperature SensorExternal: 2,3, or 4 wire 100 Ω Platinum RTD
Temperature Range-200 °C to +850 °C (-328 °F to +1562 °F)
Temperature Resolution0.01 °C (0.018 °F)
Temperature Calibrated Accuracy±0.1 °C
Memory10,922 readings per channel
Reading Rate1 reading every 2 seconds up to 1 reading every 12 hours
Baud Rate2,400
Channels8
Battery Life1 year
MaterialAnodized aluminum
Dimensions3.5 in x 4.4 in x 1.5 in (89 mm x 112 mm x 39 mm)
Operating Environment-20 °C to +60 °C (-4 °F to +140 °F), 0 %RH to 95 %RH non-condensing
Required Interface PackageIFC110 or IFC200

Temperature**

Sensor

(external) 2,3, or 4 wire 100 Ω Platinum RTD

Measurement Range

-200°C - 850°C (-328°F - 1562°F)

Resolution

0.01°C (0.018°F)

Calibrated Accuracy***

± 0.1°C @ 25°C ambient

Specified Accuracy Range

-200°C - 850°C (-328°F - 1562°F)

Resistance

Nominal Range

0 Ω - 500 Ω

Resolution

0.001 Ω

Calibrated Accuracy***

± 0.030 Ω @ 25°C ambient

Specified Accuracy Range

0 Ω - 500 Ω

Channels

8

Input Connection

Removable screw terminal; 2, 3,or 4 wire interface

Temperature Effect on Span

< 2.5 ppm/°C

< 1.0 ppm/°C typical

• Calibration chamber monitoring
• Process verification/validation
• Warehouse monitoring
• Precision temperature monitoring
• HVAC
• Clean rooms
• Medical and pharmaceutical
• Museum monitoring
• Environmental studies
• Replace costly strip chart recorders

  • Thumbnail of document Quad RTD Oct RTD Manual 4936
    Download

    Quad RTD Oct RTD Manual 4936

    Download
  • Thumbnail of document Oct RTD Data Sheet 4937
    Download

    Oct RTD Data Sheet 4937

    Download

Accessories

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