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ECOPROBE 5 - rs dynamics

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7. CONTINUOUS MEASUREMENT<br />

<strong>ECOPROBE</strong> 5 OTHER FEATURES<br />

Allows continuous operation without any data being logged which gives you fast screening for a gas leak at<br />

the surveyed area.<br />

• To start, select the item CONTINUOUS MEASUREMENT in the Main Menu (Window W.2).<br />

• Window W.21 will be opened offering an option START and displaying a default Configuration File that<br />

can be changed to the operator’s specifications.<br />

CONTINUOUS CONFIG.<br />

START<br />

Group Measurement: No<br />

Pump Speed: 1.25 l/min<br />

Sampl. Interval: 0.1 s<br />

Reset period: AUTs<br />

Preint.period: 5 s<br />

Integr. period: 20 s<br />

Probe Depth: 0.50 m<br />

Save Curr. Val.: No<br />

Temperature: 99 grad<br />

PID On/Off: On<br />

Calibration gas: Isobutene<br />

W. 21 - Continuous Measurement Menu<br />

• Press START for resetting.<br />

• When displayed, confirm Press -> with right handle arrow.<br />

• Continuous measurement will start after a short pre-integration period.<br />

• Press ESC to stop measuring at any time and to return to the Main Menu.<br />

The instrument switches itself off after 15 minutes of operation in the Continuous mode as the analytical<br />

units may become slightly unstable and need to be reset. To continue measuring it is necessary to start<br />

Continuous Measurement again. The measuring cycle starts with resetting which allows the analytical units<br />

to stabilize themselves for the next 15 minutes of operation.<br />

Note: After the instrument has been switched off in the field, the IR unit needs to be stabilized. It is<br />

recommended to measure two “blind” stations (set up “Test locality” in the instrument for making<br />

various test measurements) or use CONTINUOUS MEASUREMENT mode for about one minute<br />

before starting to measure again. The operator can thus avoid incorrect readings at the fi<strong>rs</strong>t measured<br />

station.<br />

42

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