Data Acquisition & Telemetry


Digital pressure and temperature logger

March 2014 Data Acquisition & Telemetry

The Leo Record data logger from Instrotech is an autonomous battery powered instrument designed to record pressure and temperature over long periods. Leo Record (piezoresistive) as well as Leo Record Capo (capacitive) are ideal for low pressure ranges and offer high measuring accuracy, resolution and robustness as well as data security. While recording, they display the actual pressure and temperature and record the status. The pressure is measured and displayed once per second (shortest interval).

Intrinsically Safe (IS) versions of both types are available, making them ideal for applications in the oil and gas industry where materials in contact with the measured media are stainless steel. Units are IS certified and classified II 2 G EEx ia IIC T4 (the certification file is PTB 05 ATEX 2012 X), an essential requirement for this industry.

Other advantages include:

* Simple and well structured configuration and read-out software for PC or PDA.

* Combination of event-controlled and interval recording prevents unnecessary data being captured.

* Installation data can be stored in the instrument.

* A variety of pressure connections.

The instruments have three key features:

* Zero function allows flexible reference set-up.

* All standard instruments are calibrated in bar, but pressure can be indicated in a variety of units.

* Record can be started or stopped via the operating keys. The configuration of the record takes place via interface/software.

For more information contact Pieter Deysel, Instrotech, +27 (0)11 462 1920, sales@instrotech.co.za, www.instrotech.co.za



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