ETS-Lindgren HI-3638 ELV/VLF Electric Field Meter - Manual (Page 3)

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Table of Contents
Notes, Cautions, and Warnings ................................................ v
1.0 Introduction .......................................................................... 7
ETS-Lindgren Product Information Bulletin ................................................. 8
2.0 Maintenance ......................................................................... 9
Annual Calibration ...................................................................................... 9
Maintenance of Fiber Optics ..................................................................... 10
Replacement and Optional Parts .............................................................. 11
Service Procedures .................................................................................. 11
3.0 Specifications ..................................................................... 13
HI-3638 Typical Frequency Response ...................................................... 15
4.0 HI-3638 Controls and Connectors .................................... 17
Transmit / Receive .................................................................................... 17
ELF/OFF/VLF ........................................................................................... 18
Charge ...................................................................................................... 18
Ground ..................................................................................................... 18
Output ....................................................................................................... 18
5.0 Battery Charger .................................................................. 19
Setting the Voltage ................................................................................... 19
Charging the Battery ................................................................................. 20
Battery Tips .............................................................................................. 21
Operating Temperature ..................................................................... 21
Charging ........................................................................................... 21
6.0 Application ......................................................................... 23
Meter ........................................................................................................ 23
Sensor Theory .......................................................................................... 23
7.0 Power Frequency Fields.................................................... 25
8.0 Guidelines for EMF Exposure ........................................... 29
Radio Frequency Exposure / Emission Standards Pertinent to VDT
Frequency Range ..................................................................................... 30
Appendix A: Warranty ............................................................. 31