Heavy Duty
Pressure Transducers Line
Guide
Heavy Duty products. Built for the toughest applications.
Honeywell offers decades of experience in the heavy duty
pressure products industry. That’s why, industry-wide, our heavy
duty pressure transducers are known for enhanced quality,
reliability, and service – which adds up to outstanding value for
your applications.
The 13 mm Series and 19 mm Series
were developed
for potential use in pressure applications that involve
measurement of hostile media in harsh environments
compatible with 316L stainless steel, a type of steel that
increases corrosion resistance, improves resistance to pitting
from chloride ion solutions, and provides increased strength
at high temperatures. They are small, allowing them to be
used on their own in tight packages or as building blocks.
The SPT Series, MLH Series, PX2 Series, and PX3 Series
are
complete amplified and compensated pressure measurement
solutions. With a choice of ports, connectors, outputs and
pressure ranges, these products may be configured to meet
the needs of the application. They are engineered to be
resistant to a wide variety of media for use in most harsh
environments.
FEATURES
13 mm Series.
Features:
Rugged, isolated stainless
steel package • Accommodates media
that will not adversely affect 316L
stainless steel • Based on reliable
semiconductor technology • Calibrated
and temperature compensated • Voltage
or current supply options • Absolute and
sealed gage pressures • For potential
applications from 500 psi to 5,000 psi
Benefits:
Used in high pressure potential
applications involving measurement of
hostile media in harsh environments.
Piezoresistive semiconductor sensor chip
in oil-isolated housing with or without
an integral ceramic for temperature
compensation and calibration is
designed to provide reliable, stable,
and accurate performance. Weld-ring
collar and special back support ring for
enhanced cycle life capability as well
as further package integration in OEM
applications. Potential applications
include industrial and hydraulic controls,
tank pressure, pressure transmitters, and
process control systems.
19 mm Series.
Features:
Rugged, isolated stainless
steel package • Accommodates media
that will not adversely affect 316L
stainless steel • Small size • Based on
reliable semiconductor technology
• Absolute and gage pressures • Vacuum
compatible, isolated sensors • Calibrated
and temperature compensated (some
listings) • For potential applications up to
500 psi
Benefits:
Variety of pressure connections
allow use in wide range of OEM
equipment. Uncompensated version
for use in potential applications using
specialized circuit designs. Rugged
for use in potential applications where
corrosive liquids or gases are monitored
and may also be exposed to a vacuum
such as industrial controls, process
control systems, industrial automation
and flow control, and pressure
calibrators.
SPT Series.
Features:
Based on reliable
semiconductor technology • Rugged,
316L stainless steel wetted parts
• Calibrated and temperature
compensated • Absolute, gage, sealed
gage, and vacuum gage pressures
• For use in potential medical
applications where compatibility is a
problem
Benefits:
Variety of pressure
connections allows use in wide range
of OEM equipment. For use in potential
applications where corrosive liquids and
gases are monitored such as industrial
automation and flow control, pressure
instrumentation, hydraulic systems, and
process control.
MLH Series.
Features:
All-metal wetted parts • No
internal elastomeric seals • Stable and
creep free • Voltage and current outputs
• Less than 2 ms response time • Easy
customization • Rated IP65 or better
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continued
4
Heavy Duty Pressure Transducers Line Guide
When reliability is
demanded, Honeywell
delivers.
Heavy Duty Pressure
Transducers are found in
applications where they
cannot be easily replaced
— where supreme durability
is a top priority. That’s why
you’ll find Honeywell heavy
duty pressure products
performing expertly in many
potential applications, such
as compressors and hydraulic
controls, and in industries
as diverse as aerospace,
medical, transportation,
agriculture, refrigeration,
and industrial. Our full line of
products deliver enhanced
performance and reliability,
plus: absolute, gage and
sealed-gage measurement; a
wide array of pressure ranges,
port styles, termination types,
and outputs; package types
from miniature surface mount
sensors to high-end stainless
steel isolated (for stringent
process control); pressure
ranges from 3 psi to 8,000
psi; and corrosion resistance.
Heavy Duty
Pressure
Transducers
Pressure port type
Measurement type
Construction
Pressure range
Output
Linearity
Amplified
Compensated temperature
range
Electrical connector type
13 mm Series
19 mm Series
weld ring with body O-ring, flush mount,
flush mount with flange, 1/4-18 NPT,
1/8-27 NPT, 7/16 UNF, 1/4 BSPP, Euro
O-ring, 1/4 VCR (female nut)
absolute, gage, vacuum gage
wetted parts 316L SS
0 mV to 100 mV (nominal)
±0.25 %BFSL max.
no
0°C to 82°C [32°F to 180°F]
ribbon cable
weld ring with back support,
1/8-27 NPT, 1/4-18 NPT, 7/16 UNF
absolute, sealed gage
wetted parts 316L SS
0 mV to 100 mV (nominal)
±0.25 %BFSL max.
no
0°C to 82°C [32°F to 180°F]
ribbon cable
0 psi to 500 psi through 0 psi to 5000 psi 0 psi to 3 psi through 0 psi to 500 psi
Heavy Duty
Pressure
Transducers
Pressure port type
Measurement type
Construction
Pressure range
Output
Linearity
Amplified
Compensated temperature
range
Electrical connector type
SPT Series
1/8-27 NPT, 1/4-18 NPT, 7/16-20 UNF, 1/4-19 BSPP, 1/4 VCR gland
absolute, gage, sealed gage, vacuum gage pressures
wetted parts 316L SS
0 psi to 3 psi through 0 psi to 5000 psi
4 mA to 20 mA, 0 mV to 100 mV, 1 Vdc to 5 Vdc
±0.25 %BFSL max.
yes, amplified and unamplified
-10°C to 85°C [14°F to 185°F]
bayonet connector, cable
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Sensing and Internet of Things
Heavy Duty
Pressure
Transducers
Pressure port type
Measurement type
Construction
Pressure range
Output
Accuracy
Amplified
Compensated temperature range
Electrical connector type
MLH Series
1/4-18 NPT, 1/8-27 NPT, 7/16-20 UNF 1/4 inch 45° Flare Female Schrader (SAE J512), 1/2-14 NPT,
R 1/4-19 BSPT (ISO 7-1 tapered thread), R 1/8-28 BSPT (ISO 7-1 tapered thread)
gage, sealed gage
port: 304L stainless steel; diaphragm: Haynes 214 alloy
0 psi to 50 psi through 0 psi to 8000 psi
ratiometric (from 5 Vdc excitation): 0.5 Vdc to 4.5 Vdc
regulated: 1 Vdc to 6 Vdc, 0.25 Vdc to 10.25 Vdc, 0.5 Vdc to 4.5 Vdc, 1 Vdc to 5 Vdc
current: 4 mA to 20 mA
±0.25 %FSS (±0.5 %FSS on ranges below 100 psi)
yes
ratiometric output: -40°C to 125°C [-40°F to 257°F]
regulated and current outputs: -40°C to 125°C [-40°F to 257°F]
(See product literature for operating and temperature compensated area graphics.)
Metri-Pack 150, Hirschmann (mates with G4W1F), M12 x 1 (Brad Harrison micro), DIN 43650-C, 8 mm male, AMP Superseal
1.54, Cable (24 AWG,1 meter), Cable (24 AWG, 3 meter), flying leads (20 AWG, 6 in), Deutsch DTM04-3P (integral)
Heavy Duty
Pressure
Transducers
Pressure port type
Measurement type
Construction
Pressure range
Output
Accuracy
Total Error Band
Amplified
Compensated temperature range
Electrical connector type
PX2 Series
7/16-20 UNF 1/4 in 45° Flare Female Schrader (SAE J512), 7/16-20 UNF 45° Flare Male (SAE J513), 7/16-20 UNF 37°
Flare Male (SAE J514), G1/4 (ISO 1179-3), G1/8 (ISO 1179-3), M12 x 1.5 (ISO 6149-3), 1/4-18 NPT, 1/8-27 NPT, 9/16-
18 UNF, (SAE J1926-3), 7/16-20 UNF (SAE J1926-3)
absolute, sealed gage, vented gage
port and housing: 304 stainless steel, connector: PBT 30% GF
1 bar to 70 bar | 100 kPa to 7 MPa | 15 psi to 1000 psi
ratiometric: 5.0 V, 10 %Vs to 90 %Vs; 5.0 V, 5 %Vs to 95 %Vs; 3.3 V, 10 %Vs to 90 %Vs; 3.3 V, 5 %Vs to 95 %Vs
regulated: 1 Vdc to 6 Vdc, 0.25 Vdc to 10.25 Vdc, 0.5 Vdc to 4.5 Vdc, 1 Vdc to 5 Vdc
current: 4 mA to 20 mA
±0.25 %FSS
±2 %FSS at -40°C to 125°C [-40°F to 257°F]
yes
-40°C to 125°C [-40°F to 257°F]
Metri-Pack 150 (UL 94 HB or V-0 options), Micro M12, DIN, Deutsch, cable harness (1 m, 2 m, 3 m, or 5 m).
Sensing and Internet of Things
3
Heavy Duty
Pressure
Transducers
Pressure port type
Measurement type
Construction
Pressure range
Output
Accuracy
Total Error Band
Amplified
Compensated temperature range
Electrical connector type
PX3 Series
7/16-20 UNF 1/4 inch 45° Flare Female Schrader (SAE J512), G1/4 A-G (1179-3), G1/4 A-L (1179-2) , M12 x 1.5 (ISO
6149-3), 1/4-18 NPT, (ANSI/ASME B1.20.1), 1/8-27 NPT, (ANSI/ASME B1.20.1), brazable tube
absolute, sealed gage
threaded ports: brass C36000 (lead (Pb) content: 3.7% max.)
tube port: copper UNS C12200 (lead (Pb) free)
1 bar to 50 bar | 15 psi to 700 psi
ratiometric: 0.5 Vdc to 4.5 Vdc
ratiometric: 0.33 Vdc to 2.97 Vdc
current: 4 mA to 20 mA
±0.25 %FSS
±1.0 %FSS at -20°C to 85°C [-4°F to 185°F]
±2.0 %FSS at <-20°C, >85°C [<-4°F, >185°F]
yes
-40°C to 125°C [-40°F to 257°F] (all outputs)
Metri-Pack 150 (UL V-0), DIN (Male, EN 175301-803C ), cable harness (PVC or XLPE)
• Exceeds CE heavy industrial EMC for
use in areas of high RFI/EMI • Amplified
and temperature compensated • Wide
choice of connections and terminations
• Calibration for special pressure ranges
Benefits:
Combines ASIC technology
with media isolated, metal diaphragm.
All-metal wetted parts for use in a variety
of potential fluid applications. Amplified
outputs often eliminate cost of external
amplifiers. Wide selection of industry-
standard connectors and process
ports for enhanced reliability and user
flexibility. Potential applications include
compressors, refrigeration and HVAC/R,
general industrial and hydraulics,
multiple transportation applications
including braking and alternate fuels,
medical.
PX2 Series.
Features:
Cost-effective • Designed for
configurability • Application expertise
• Global support • Wide selection of
options • Short lead time • Small Total
Error Band (TEB) • Fast response time
• Application life • Six Sigma design
standards • Environmentally tough
• Wide operating temperature range
• Shock and vibration resistant • Good
EMC protection
Benefits:
Precise pressure measurement
solution optimizes system performance
at a competitive cost. Thousands of
possible configurations. Honeywell’s
knowledgeable application engineers
are available to answer customer’s
specific design questions during
the development of their product.
Honeywell’s global presence offers
immediate product and application
support throughout the development
cycle, from design to global
manufacturing. Fast response time
maximizes system performance. 10
million cycles (minimum) to operating
pressure provides enhanced life in the
application. AC and AD output transfer
functions offer a 3.3 V ratiometric
output with a <7 ms turn-on time to
enable use when energy efficiency is
a key requirement. Six Sigma design
standards result in a high level of
quality, performance, and consistency
so that customers are assured that the
transducer will perform to specification.
Compatibility with a wide variety of harsh
media, including brake fluid, common
hydrofluorocarbon refrigerants, engine
oil, hydraulic fluids, and dry air, up
to IP69K ingress protection sealing,
and 100 V/m radiated immunity allow
for use in tough environments. Wide
compensated operating temperature
range allows customers to design
the same sensor into a variety of
applications. Shock and vibration
resistance increase flexibility of use
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Sensing and Internet of Things
within the application. Good EMC
protection means that the transducer
will not be affected by environmental
electromagnetic interference. Potential
applications include industrial HVAC/R
and air compressors, as well as a wide
variety of general system and factory
automation pump, valve and fluid
pressure applications.
PX3 Series.
Features:
Pressure range: 1 bar to 50 bar |
15 psi to 700 psi (absolute and sealed
gage) • Ratiometric output: 0.5 Vdc to
4.5 Vdc or 0.33 Vdc to 2.97 Vdc; current
output: 4 mA to 20 mA • Fully calibrated
and temperature compensated • Total
Error Band: ±1.0 %FSS from -20°C to
85°C [-4°F to 185°F] • External freeze/
thaw resistance: 6 cycles from -30°C to
50°C [-22°F to 122°F] • High insulation
resistance: >100 MOhm • Dielectric
strength: AC1500V, 1 min. or AC1800,
1 s • Current consumption for ratiometric
output: 3.5 mA max. • EMC (radiated
immunity) for ratiometric output:
200 V/m per ISO 11452-2 • Ingress
protection IP67 (Metri-Pack 150),
IP69K (cable harness) • 4 mA to 20 mA
output operational at 125°C • RoHS,
REACH, and CE compliant • Seven
industry-standard pressure port types,
including a tube port which provides for
hermetically-sealed process connection
Benefits:
Total Error Band provides
the most comprehensive, clear and
meaningful indication of the sensor’s
true measurement performance over a
specified temperature range; small error
promotes system uptime and efficiency.
Survives exposure to frost, commonly
found in refrigeration systems. Protects
the user and sensor in high over-voltage
situations, and ensures that the device
is compliant with industry standards.
Operates reliably in the presence of
electro-magnetic fields, such as near
wireless signals, RF communication,
and electrical devices. Helps to reduce
energy costs, and enhances product
life if used in battery driven systems.
Media compatibility: Common HFC
(hydrofluorocarbon) refrigerants such
as R410A and R134A, next generation
low global warming potential (GWP)
refrigerants such as R448A (Solstice®
N40), R32 and R1234ZE, engine oil,
petroleum-based hydraulic fluids, brake
fluids, and dry air. For ammonia and
other corrosive media, see Honeywell’s
SPT Series. Potential industrial
applications include refrigerant pressure
monitoring in HVAC/R systems and air
compressor system pressure. Potential
transportation applications include air
system monitoring and hydraulic oil
pressure monitoring.
Warranty.
Honeywell warrants goods of
its manufacture as being free of defective
materials and faulty workmanship
during the applicable warranty period.
Honeywell’s standard product warranty
applies unless agreed to otherwise by
Honeywell in writing; please refer to your
order acknowledgement or consult your
local sales office for specific warranty
details. If warranted goods are returned
to Honeywell during the period of
coverage, Honeywell will repair or replace,
at its option, without charge those items
that Honeywell, in its sole discretion,
finds defective.
The foregoing is buyer’s
sole remedy and is in lieu of all other
warranties, expressed or implied,
including those of merchantability
and fitness for a particular purpose.
In no event shall Honeywell be liable
for consequential, special, or indirect
damages.
While Honeywell may provide application
assistance personally, through our
literature and the Honeywell web site, it
is buyer’s sole responsibility to determine
the suitability of the product in the
application.
Specifications may change without
notice. The information we supply is
believed to be accurate and reliable as of
this writing. However, Honeywell assumes
no responsibility for its use.
For more information
Honeywell Sensing and Internet of
Things services its customers through a
worldwide network of sales offices and
distributors. For application assistance,
current specifications, pricing or the
nearest Authorized Distributor, visit
sensing.honeywell.com or call:
Asia Pacific
+65 6355-2828
Europe
+44 (0) 1698 481481
USA/Canada
+1-800-537-6945
Solstice
®
N40 is a registered trademark of
Honeywell International Inc.
Honeywell Sensing and Internet of Things
9680 Old Bailes Road
Fort Mill, SC 29707
honeywell.com
008154-14-EN | 14 | 01/18
© 2018 Honeywell International Inc.
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