Description

Gold Film Hydrogen Sulfide Analyzer
Durable, dependable and easy to use—the Jerome® 631-X hydrogen sulfide analyzer utilizes
our industry-proven gold film sensor technology to detect low levels of H2S. With just the touch
of a button, the 631-X can detect hydrogen sulfide in air from 0.003 to 50 parts per million
(ppm) in seconds. It is built tough for use in the field or in the lab and is ideal for regulatory
compliance and odor control monitoring as well as scrubber efficiency testing, control room
corrosion monitoring, and more.

FEATURES

LOW-LEVEL DETECTION: The Jerome® 631-X can detect H2S in air
from 0.003 ppm to 50 ppm, making it ideal for regulatory compliance
and odor control monitoring, scrubber efficiency testing, monitoring
corrosion in control rooms, and more.
GOLD FILM SENSOR: Validated in the field and in the lab for over 35
years, our proprietary gold film sensor ensures repeatable results across
a wide range of applications.
RUGGED CONSTRUCTION: Housed in a sturdy metal case, the 631-
X is built to withstand rough operating conditions and deliver accurate
results whether it is in the field or in the lab.
EASY TO USE: The quick reference guide beneath the handle helps
simplify day to day use and the easy to read display screen is equipped
with an automatic backlight that activates in low-light situations.
REGULATORY COMPLIANCE: The 631-X is in active use by many
regulatory agencies and landfill, water treatment and waste management
facilities across the world.
SURVEY MODE: The 631-X features a survey mode that allows the
user to continuously draw in samples of air in order to sweep an area
for hydrogen sulfide hot spots and enable corrective action to be taken.
OPTIONAL DATA LOGGING: When equipped with data logging
capabilities, the 631-X can store data for up to 1,000 samples, including
date and time.
OPTIONAL AUTOSAMPLE MODE: The 631-X offers an optional
autosample mode that can be programmed to take a sample at various
intervals between 1 and 60 minutes.
FIELD REGENERATION: Sensor regeneration for the 631-X can be
performed in the field using the optional Power Inverter Kit, allowing for
extended on-location testing.

Applications :

Regulatory Compliance and Permitting
Nuisance Odor Monitoring
Wastewater Treatment
Landfill Management
Scrubber/Biofilter Efficiency Testing (outlet)
Semiconductor Manufacturing
Control Room Corrosion Monitoring
Agriculture and Livestock Production
Geothermal Emissions Monitoring
Paper Production