Chemical Engineering January 2023 - 22

Charles Ross & Son
Fluid Components International
This mixer features a new
injection-manifold technology
Designed with efficiency and mobility in
mind, the Model HSM-405SC-25 inline
high-shear mixer (photo) features the
Solids/Liquid Injection Manifold (SLIM)
technology. The SLIM technology is a
unique rotor-stator device capable of
injecting powders directly into a fastmoving
liquid stream without the use
of an eductor or pump. Engineered
for high-speed and high-volume mixing
requirements, this device offers a
straightforward method of wetting out
powders and creating a fine dispersion,
greatly reducing the occurrence of floating
powders, lumps and agglomerates.
The stainless-steel portable skid with
built-in workbench allows the mixer to
be used anywhere in a plant. This eliminates
the need for multiple mixers that
are separately dedicated to each vessel
or product. As an external mixer, the
inline SLIM system can be piped to the
recirculation loop of virtually any size
vessel. Featuring sanitary tri-clamp connections,
this 3A-compliant machine
can be cleaned in place, but is also
quick to disassemble for deep cleaning
and sanitation. - Charles Ross & Son
Company, Hauppauge, N.Y.
www.mixers.com
Keit
Hach
Optimize boiler performance with
these new air-gas flowmeters
The MT100 Series multipoint mass
flowmeter (photo) provides air-gas flow
measurements to help optimize boiler
performance and reduce fuel consumption
and greenhouse-gas emissions.
These devices feature compact
thermal-dispersion flow-sensor technology.
They accurately monitor and
report the flowrate or the totalized flow
of air and fuel gases in order to achieve
the precise combustion ratio necessary
for optimum boiler performance that
produces the steam for cracking and
other high-heat petroleum refining and
petrochemical production processes.
The flowmeters come with one to eight
flowrate-sensing points. The sensors
are inserted at multiple locations along
the boiler burner-piping assembly and
their outputs are multiplexed and averaged
to measure the air and gas
flowrates and totalized flows. - Fluid
Components International LLC (FCI),
San Marcos, Calif.
www.fluidcomponents.com
Variohm EuroSensor
22
CHEMICAL ENGINEERING WWW.CHEMENGONLINE.COM
JANUARY 2023
volatile and flammable components.
The inline IRmadillo instrument has
been designed to provide continuous,
real-time analysis of liquid processes
over a wider range of analyte temperatures
in potentially explosive and
hazardous atmospheres. - Keit Ltd.,
Didcot, Oxfordshire, U.K.
www.keit.co.uk
A new series of water sensors
for nitrates and nitrites
The NT3100sc and the NT3200sc ultraviolet
(UV) nitrate and nitrite sensors
(photo) are designed with enhanced
accuracy and a lower limit of detection
at 0.02 mg/L. Leveraging reagent-free
UV absorbance technology, NT3 Series
sensors are equipped to meet a
wide range of application needs, including
measuring nitrate and nitrite
in municipal sewage-treatment plants,
surface water, untreated water or
treated drinking water. The series includes
three path-length options to fit
users' individual measurement ranges
and turbidity-compensation needs.
The sensors operate over a temperature
range of 2 to 40°C and up to 95%
relative humidity. They also are IP68
rated. - Hach Co., Loveland, Colo.
www.hach.com
A new mid-range temperature
sensor for tight tolerances
This company has launched a new
specialized thermistor variant aimed
at mid-range temperature-sensing
tasks for tight-tolerance instrumentation
in non-condensing moisture environments.
The ENTC-EI-10k9777-02
thermistor (photo) is based on a Stycast
epoxy-encapsulated core with
Kynar insulation for maximum durability
across a -40 to 125°C temperature
range. Its high-sensitivity
This liquid analyzer is now
high-temperature certified
This company has received TEX, IECEx,
and UKEx certifications for its IRmadillo
process analyzer (photo) for use
in high-temperature liquid processes
up to 220°C (428°F). These Ex certifications
rate an analytical instrument
as safe for use in hazardous environments,
including potentially explosive
atmospheres. This is a requirement for
industries such as chemicals and petrochemicals,
where the manufacturing
processes
frequently
involve
highly
https://www.keit.co.uk https://www.mixers.com https://www.hach.com https://www.fluidcomponents.com http://WWW.CHEMENGONLINE.COM
Chemical Engineering January 2023

Table of Contents for the Digital Edition of Chemical Engineering January 2023
