H2scan P&S Catalog 2025 - Flipbook - Page 10
HY-OPTIMA®
1700 Series
INTRINSICALLY SAFE IN-LINE
HYDROGEN PROCESS ANALYZER
Real Time, Minimal Maintenance
Intrinsically Safe Hydrogen Process Analyzer
The HY-OPTIMA® 1700 in-line hydrogen process analyzer series is ideal for
gas streams where real-time, hydrogen-speci昀椀c measurements can enhance
process plant e昀케ciencies, improve yields, and reduce maintenance costs. It
provides the most accurate, tolerant and affordable hydrogen process gas
measurement solution for industrial markets. The intrinsically safe analyzer
uses a solid-state, non-consumable sensor for direct hydrogen measurement in
process gas streams, with no cross sensitivity to other gases.
Applications
Re昀椀nery
n
Catalytic reforming
n
Hydrodesulphurization
n
Fuel gas
n
Tail gas treating units
Natural Gas:
Bene昀椀ts
H2 in natural gas or biomethane
n
Highly reliable
n
Low life cycle cost
n
Easy to install and operate
n
Minimal maintenance required
n
Air separation
n
No cross sensitivity to combustible gases
n
Steam methane reforming
Real time, continuous hydrogen measurement
n
n
Electrolysis process streams
n
Tolerant of many harsh background contaminants
n
No reference or carrier gases required
n
Non-consumable solid state technology
n
Field-con昀椀gurable settings
Ease of Use
With no moving parts, the analyzer is extremely reliable and easy to use. Once
installed and 昀椀eld calibrated, it typically only requires a quick calibration every
three months, using readily available primary standard gases that span the expected operating range. No other maintenance is necessary. Communication
with the unit is either via an analog 4-20 mA output or serial communication
using RS232 or RS422.
n
Industrial Gas Supply:
Petrochemical:
n
H2 measurement in polymer feeds and
昀氀are gas process streams
Manufacturing:
n
Metals annealing
n
Semiconductors
n
Oil hydrogentation
Performance and Safety
The model 1730 and 1740 analyzers are intended for use in dry gas streams
where hydrogen is always present, and can be safely exposed to hydrogen
continuously. The model 1720 is for use in processes where hydrogen is only
occasionally present in an air, oxygen or nitrogen background for short periods.
For optimal performance, ensure the pressure at the analyzer stays constant
ideally between 0.95 to 1.1 ATM Absolute.
90000265
pg.10
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