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MSR175 Shock Transportation Data Logger
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The MSR175 shock transportation data logger is the newest miniature logger from MSR.  The MSR175 more >
XR450 Pocket Data Logger
  • XR450 Pocket Data Logger

XR450 Data Logger

Quick Overview

The XR450 Pocket Logger is a 4 channel compact data logger designed for standalone monitoring of temperature, humidity, light, AC/DC current and voltage, analogue, digital and inputs from any PACE sensors. The low power design makes this ideal for remote installations using single or multiple loggers. Selectable logging rates from 2 seconds up to 12 hours. The internal memory can hold up to 86,016 readings. Supplied with free Pocket Logger software with real time graphs, simple point and click programming, Excel export facility.

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  • Four multi-purpose inputs; mix and match Pace sensors in any combination.
  • Each input will also read resistance, 0-5vDC or a contact closure.
  • Data retention of over 200 years with no power.
  • High accuracy, up to ±0.15°C and ±0.25% F.S. with no calibration.
  • Wide operating temperature range -40°C to 60°C (-40°F to 140°F).
  • Certificate of Validation, traceable to NIST, included with each unit.
  • Long battery life, runs unattended for over 2 years (including sensors) without external power.
  • Optional Scaling Module for ±5, 0-10, 0-20, 0-30, 0-60 Vdc and 4-20mA signals.
  • Optional Thermocouple / Millivolt Modules for thermocouple or millivolt signal.
  • Easy to use software (full version available for free download) for logger setup, data transfer, graphing and data export.

The XR450 Data Logger was designed for easy setup and trouble free operation. Direct-connect sensors include Temperature, Humidity, Pressure, AC current, AC Voltage, Light, soil moisture and Process Signals. The Data Logger's four input channels accept any combination of the above sensors, plus resistive, 0-5vDC signals and contact closures.


Each XR450 Pocket Data Logger includes battery, terminal block and NIST Traceable Certificate of Validation.  Pocket Logger Software is a free download and may be freely copied.


All Pace Data Loggers have a 3 year limited warranty.  Accessories (sensors, probes, etc.) have a 1 year limited warranty.

Availability: Stock Item


Components / Downloads

For further information, technical advice, or a quotation please call or email us. If you are not sure which product you need one of our technical sales advisors will be happy to discuss your application. We also accept company purchase orders by fax or post. Credit card orders can also be placed over the phone for any product.

XR450 Pocket Loggers

Pace Scientific XR-450 Pocket Logger, 4 Universal Inputs (Any Pace Sensor, resistance or 0 - 5vDC inputs). Internal memory for up to 86.016 readings. Data logging rate selectable from 2 seconds up to 12 hours, plus 8 fast log rates from 200Hz to 1Hz. Operating Temperature Range: -40 to + 60°C. Each Pocket Logger includes user replaceable 9V battery, terminal block and Certificate of Validation traceable to NIST. Pocket loggers are supplied with a magnetic pad affixed to the underside to simplify mounting.

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XR440 Multiplexer & Communication Cable
M31 Multiplexer for XR440 Pocket Loggers. Allows for up to 3 XR440 Pocket Loggers to be networked with one M31. Multiple M31 may be daisy-chained up to a maximum of 255 Pocket Loggers. Internal Lithium battery, average life 3 years.
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XR440 Pocket Logger Accessories
9V Lithium Manganese Dioxide Battery. Capacity 1200mAh. Suitable for use with the XR440 Pocket Logger.
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Weatherproof enclosure, with hinged cover, and continuous neoprene seal, with 6 feed through cable glands. Dimensions 208 x 165 x 90 mm.
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Portable 1120 Peli case, colour black. Internal dimensions: 187 x 124 x 77mm (L x W x H), weatherproof to IP67 and includes foam insert. Omni Instruments can also provide these peli cases customised to suit your own specific requirements, please contact us directly to discuss your requirements.
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