AZI Customer Service 800-528-7411 or 602-470-1414
Page 7 of 61
2.
INTRODUCTION
The Jerome
®
J405 Mercury Vapor Analyzer is an ambient air analyzer with a range of 0.5 to 999
micrograms of mercury vapor per cubic meter (µg/m
3
Hg).
CAUTION:
The Jerome
®
J405 is for gaseous vapor use only.
DO NOT
allow the probe or the instrument's intake
to be exposed to any liquid, dust
or other foreign material.
The J405 is designed to be easy to operate for quick and accurate analysis of mercury vapor
levels. It has few maintenance requirements. However, please take a moment to read this manual
before attempting operation. If you have any questions about your application or operation,
please call AZI Customer Service at (800) 528-7411 or (602) 470-1414 or e-mail
J405 Features
•
Much lower detection levels than the previous Jerome
®
models.
•
3 ½ inch (9 cm) backlit display, showing everything you need to be confident in the
instrument, including 5/8 inch (1.6 cm) tall character readout, battery charge indicator,
and sensor saturation percentage.
•
Choice of units for results: micrograms per cubic meter (µg/m
3
) (default) or
milligrams per cubic meter (mg/m
3
).
•
Easy to understand diagnostic and error detection.
•
Auto zero bridge adjustment.
•
Updated electronics including 24-bit a/d conversion and on-board storage for 20,000
samples.
•
Controlled temperature film heat ensures the sensor removes all mercury and returns
to its original state.
•
The Jerome
®
J405 can be operated for 24 hours from the internal 12V battery source
or it can be operated using the external AC power supply/charger.
Accessories and Maintenance Parts
The Accessories and optional items available to support the J405 are listed and pictured beginning
on page
