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Details for article 5 of 7 found articles
| Title: |
Remote Laser-Induced Fluorescence Monitoring of Groundwater Contaminants: Prototype Field Instrument |
| Author: |
Kenny, Jonathan E. Jarvis, George B. Chudyk, Wayne A. Pohlig, Kenneth O. |
| Appeared in: |
Instrumentation science & technology |
| Paging: | Volume 16 (1987) nr. 4 pages 423-445 |
| Year: |
1987 |
| Contents: |
Direct, in situ monitoring of many groundwater contaminants is possible using the Remote Laser-Induced Fluorescence (RLIF) technique. We have designed, laboratory-tested, and field-tested a prototype mobile instrument capable of performing such monitoring. It consists of a portable, computer-controlled fluorimeter with a frequency-quadrupled Nd:YAG laser as a UV excitation source, detachable fiber optic sensor, and a detection module employing two photomultiplier tubes and a dual-channel boxcar averager for signal recovery. In this report, we give a complete description of the hardware and software utilized in the instrument, along with a summary of our field testing procedures and experiences, and an assessment of the technique's current and potential capabilities. |
| Publisher: |
Taylor & Francis |
| Source file: |
Elektronische Wetenschappelijke Tijdschriften |
Details for article 5 of 7 found articles
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