Pressure Sensors by Stellar Technology


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Pressure Sensors - ModelsClick Below To Go To Specific Section
General Purpose Pressure Transducers and Transmitters
Differential Pressure Transducers and Transmitters
Flush Diaphragm Pressure Transducers and Transmitters
Aerospace Pressure Transducers and Transmitters
Data Logger Pressure Transmitters
High Capacity / Fatigue Rated Pressure Transducers and Transmitters
Hazardous Certification Pressure Transducers and Transmitters
Submersible Pressure Transmitters
Oil and Gas Pressure Transducers and Transmitters
Dual Output Pressure-Temperature Transducers and Transmitters
Strain Gage Hand Held Battery Powered Display
DIN-Rail Signal Conditioners
In-Line Signal Conditioners

Configuration
Model
Number
Description
Ranges
(PSI)
Pressure
References
Accuracy
%FSO*
CTR
(°F)
Hermetic
mV/V
Amplified
Digital
General Purpose Pressure Transducers and Transmitters
High accuracy pressure transducer
High accuracy
pressure
transducer
15-
40,000
G, A,
V, C
0.10%
-30/+170
Yes
2 mV/V
High accuracy pressure transmitter
High accuracy
pressure
transmitter
5-
40,000
G, A,
V, C
0.10%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Industrial pressure transducer
Standard accuracy
pressure
transducer
50-
40,000
G, A,
V, C
0.25%
+30/+130
3 mV/V
Industrial pressure transmitter
Standard accuracy
pressure
transmitter
5-
40,000
G, A,
V, C
0.25%
+30/+130
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
High Total Error Band Accuracy pressure transmitter
High accuracy
pressure
transmitter
5-
40,000
G, A
0.05%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
General industrial pressure transducer
Improved accuracy
pressure
transducer
150-
40,000
G, A,
V, C
0.15%
-30/+170
3 mV/V
General industrial pressure transmitter
Improved accuracy
pressure
transmitter
5-
40,000
G, A,
V, C
0.15%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Differential Pressure Transducers and Transmitters
Differential pressure transducer with high overload
High line
pressure
transducer
5-500
D
0.25%
-10/+160
3 mV/V
Differential pressure transmitter with high overload
High line
pressure
transmitter
1-500
D
0.25%
-10/+160
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Small-size differential pressure transducer
Smaller size
pressure
transducer
50-
40,000
D
0.25%
+30/+130
1.5 mV/V
Small-size differential pressure transmitter
Smaller size
pressure
transmitter
50-
40,000
D
0.25% / 0.10%
+30/+130
Yes
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Flush Diaphragm Pressure Transducers and Transmitters
Miniature flush diaphragm pressure transducer
Sub Miniature
pressure
transducer
100-
5000
G
0.50%
+30/+130
1-2 mV/V
Amplified flush diaphragm mininature pressure transmitter
Sub Miniature
pressure
transmitter
100-
5000
G
0.50%
+30/+130
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
High pressure flush diaphragm miniature pressure transducer
Miniature
pressure
transducer
2000-
10,000
G, A
0.50%
-65/+250
3 mV/V
Amplified flush diaphragm pressure transmitter
Miniature
pressure
transmitter
500-
10,000
G
0.25%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Insensitive
to torque
sensing
diaphragm
2000-
10,000
G, A
0.25%
-65/+250
3 mV/V
Insensitive
to torque
sensing
diaphragm
50-
10,000
G, A
0.25%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
clean-in-place pressure transducer
flush
diaphragm
mates with
tri-clover
clamps
5-
600
G
0.25%
0/+200
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Aerospace Pressure Transducers and Transmitters
Pressure transducer with replaceable diaphragm
Replaceable
diaphragm
pressure
transducer
200-
20,000
G
L = ± 0.25%.
H = ± 0.25%.
R = ± 0.10%.
-30/+170
3 mV/V
Pressure transmitter with replaceable diaphragm
Replaceable
diaphragm
pressure
transmitter
15-
20,000
G, A
L = ± 0.25%.
H = ± 0.25%.
R = ± 0.10%.
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Aerospace pressure transducer
General purpose
pressure
transducer
15-
40,000
G, A
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
3 mV/V
Space-rated pressure transducer
Space rated
pressure
transducer
15-
40,000
A
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
3 mV/V
Space-rated pressure transmitter
Space rated
pressure
transmitter
5-
40,000
A
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-60/+200
Yes
0-5 Vdc
High accuracy Aerospace pressure transducer
General purpose
pressure
transducer
15-
2000
G, A,
V, C
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
3 mV/V
High accuracy Aerospace pressure transmitter
General purpose
pressure
transmitter
5-
2000
G, A,
V, C
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
High capacity Aerospace pressure transducer
General purpose
pressure
transducer
200-
40,000
G, A,
V, C
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
3 mV/V
High capacity Aerospace pressure transmitter
General purpose
pressure
transmitter
50-
40,000
G, A,
V, C
L = ± 0.20%.
H = ± 0.20%.
R = ± 0.10%.
-65/+250
Yes
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Pressure transducer with cleanable diaphragm
Cleanable
pressure
cavity
pressure
transducer
1 -
20,000
G, A
L = ± 0.25%.
H = ± 0.25%.
R = ± 0.10%.
-30/+170
3 mV/V
L = Linearity. H = Hysteresis. R = Repeatability.
Data Logger Pressure Transmitters
Digital pressure transmitter with data logger
Battery operated
pressure
transmitter
5-
40,000
G, A,
V, C
0.10%
-40/+185
CANbus,
RS-232,
RS-485
High Capacity / Fatigue Rated Pressure Transducers and Transmitters
High capacity pressure transducer
High capacity
pressure
transducer
20,000-
100,000
G, A
0.25%
-30/+170
3 mV/V
High capacity pressure transmitter
High capacity
pressure
transmitter
20,000-
100,000
G, A
0.25%
-30/+170
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Hazardous Certification Pressure Transducers and Transmitters
Intrinsically safe pressure transmitter
CSA
approved
Intrinsically Safe
pressure
transmitter
5-
40,000
G
0.25% / 0.10%
+30/+130
4-20 mA
ATEX Explosion Proof pressure transmitter
ATEX approved
flameproof
pressure
transmitter
500-
20,000
G
0.25% / 0.10%
+30/+130
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
ATEX Intrinsically safe pressure transmitter
ATEX approved
Intrinsically Safe
pressure
transmitter
5-
40,000
G
0.25% / 0.10%
-30/+170
4-20 mA
Explosion proof pressure transmitter
CSA approved
explosion proof
pressure
transmitter
5-
40,000
G
0.25% / 0.10%
+30/+130
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Submersible Pressure Transmitters
Submersible pressure transmitter
General Purpose
pressure
transmitter
5-
40,000
G
0.25% / 0.10%
+30/+130
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Oil & Gas Pressure Transducers and Transmitters
1502 Hammer union-wing union pressure transmitter
CSA & ATEX approved
intrinsically
safe
pressure
transducer
5000-
20,000
G
0.2%
-40/+185
4-20 mA
1502 Hammer union-wing union pressure transmitter
CSA & ATEX approved
explosion proof
pressure
transducer
5000-
20,000
G
0.2%
-40/+185
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
2202 Hammer union-wing union pressure transmitter
CSA & ATEX approved
intrinsically
safe
pressure
transducer
5000-
20,000
G
0.2%
-40/+185
4-20 mA
2202 Hammer union-wing union pressure transmitter
CSA & ATEX approved
explosion proof
pressure
transducer
5000-
20,000
G
0.2%
-40/+185
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
Subsea wellbore oilfield pressure-temperature transducer
API flanges
Oilfield
Press./Temp.
transducer
5,000-
15,000
G
1% TEB
+30/+300
4-20 mA
CANbus,
RS-485
Oilfield pressure-temperature transducer
Oilfield
Press./Temp.
transducer

Cryogenic Applications
200-
40,000
G
0.25
-320/
+140
Yes
4-20 mA
CANbus,
RS-232,
RS-485
Dual Output Pressure-Temperature Transducers and Transmitters
Dual pressure-temperature transducer
Dual Press./Temp.
transducer
5-
15,000
G, A,
V, C
0.25% / 0.10%
-30/+170
Yes
3 mV/V
Dual pressure-temperature transmitter
Dual Press./Temp.
transmitter
5-
15,000
G, A
, V, C
0.25% / 0.10%
-30/+170
Yes
0-5 Vdc;
0-10 Vdc;
4-20 mA
CANbus,
RS-232,
RS-485
If you don't see the STI part number you are looking for, click here.
Strain Gage Hand Held Battery Powered Display
Model Number
Type of Instrument
Description
Strain Gage,
Hand Held
Dispaly
The PRO8100 is a completely portable (strain gage) battery powered indicator, packaged in a small, robust IP65 / NEMA 4 enclosure. Two separate ranges are available, which enable the instrument to read and display two units of measure.
Stellar Technology provides a selection of DIN-rail mount signal conditioners and In-line signal conditioners to compliment our millivolt per volt output pressure transducers. These products provide valuable complementary solutions for those applications requiring high level analog outputs and where the pressure transducer is exposed to conditions detrimental to internal signal conditioning or the required pressure transducer configuration will not accommodate an internal amplifier.
DIN-rail Signal Conditioners
Model
Number
Transducer
Types
Transducer
Bridge
Resistance
Outputs
Available
Input/
Output
Isolation
Supply
Voltage
Transducer
Excitation/
Frequency
Operating
Temp
Range
Enclosure
DIN-rail signal conditioner APD4059 Strain
Gaged
Bridge Type
Sensors
100 ohm
to
10,000 ohm
@ 10
Vdc
Voltage: 
0-1 Vdc
to 0-10 Vdc
(10 mA max.)
                               Bipolar
Voltage: 
±5 Vdc
or ± 10 Vdc
(± 10 mA
max.)
                               Current: 
0-2 mAdc to
0-20 mAdc
Full
3-way
Input/
Output/
Power Isolation
9 - 30
Vdc
or
10 - 32
Vac
10 Vdc +14F to
140F
Durable
Thermoplastic
(35 mm
DIN-rail;
0.89”W x
4.62”H x
4.81”D)
DIN-rail signal conditioner AP5101 mV/V
Strain
Gaged
Transducers
120 ohm
to 5K
ohm
0 - 10 Vdc
+/-10 Vdc
4-20 mA
Yes 9 - 36
Vdc
3 to
10 Vdc
+14F to
140F
Durable
Thermoplastic
(35 mm
DIN-rail)
DIN-rail signal conditioner AP5103 mV/V
Strain
Gaged Transducers
120 ohm
to 10K
ohm
+/- 0 to 5
Vdc
+/- 0 to 10
Vdc
4-20 mA
No 11 - 28
Vdc
2.5 Vdc
or
5 Vdc
+14F to
160F
Durable
Thermoplastic
(35 mm
DIN-rail)
In-Line Signal Conditioners
Model
Number
Transducer
Types
Transducer
Bridge
Resistance
Outputs
Available
Input/Output
Isolation
Supply
Voltage
Bridge
Excitation
Operating
Temp
Range
Enclosure
Universal In-Line signal conditioner AP5201 mV/V
Strain
Gaged Transducers
120 ohm
to 10K
ohm
+/- 0 to 5
Vdc
+/- 0 to 10
Vdc
4-20 mA
No 11 - 28
Vdc
2.5 Vdc or
5 Vdc
+14F to
160F
ABS
Universal In-Line amplifier AP5202 mV/V
Strain
Gaged Transducers
120 ohm
to 5K
ohm
+/- 3 Vdc
+/- 10 Vdc
4-20 mA
No 10 - 36
Vdc
(single)
+/-5
Vdc to
+/- 18
Vdc
(dual)
3 to 10 Vdc -40 F to
185F
Aluminum
AP50XX mV/V
Strain
Gaged Transducers
350 ohm
to 5K
ohm
0-5 Vdc 1-5 Vdc 0-10 Vdc 4-20 mA RS232 RS485 CANbus Yes
(for voltage outputs and optional for digital outputs)
See
Below
Reference
Transducer
Data Sheet
-40 F to
185F
Stainless Steel
(Customer
specified
cable/connector
options)
Supply Voltage for AP50XX
9 - 36 Vdc (for 4-20 mA, 2-wire)
14 - 40 Vdc (for 4-20 mA, 3-wire)
8 - 18 Vdc or 14 - 32 Vdc (for isolated voltage)
8 - 40 Vdc (for non-isolated voltage)
8 - 30 Vdc (for digital outputs)





Pressure Sensors From Stellar Technology

The pressure sensors, transducers and transmitters engineered and manufactured by Stellar Technology in Amherst, New York can be found in industrial applications around the world.

We are proud to offer one of the most comprehensive selections of standard and stocked pressure sensors in the test and measurement industry with ranges from 1 to 100,000 psi and absolute, gage, true gage, differential, vacuum, and barometric reference. We provide pressure sensors with high level mV/V, analog and digital outputs including RS232, RS485 and CANbus, and accuracies up to 0.05%.

We also specialize in custom designed pressure sensors, providing one-of-a-kind and application-specific products when necessary. We can provide submersible units, space rated electronics, as well as explosion proof and intrinsically save models.

Customers know that they can rely on STI’s design and engineering experience and our state-of-the-art manufacturing capability to get the exact pressure sensor they need. Stellar Technology also provides expert technical support, on-sight technical assistance, and responsive service after the sale to keep your project on schedule.

STI Pressure Sensors For All Major Market Sectors

STI provides pressure sensors for all major industrial market sectors including aerospace, oil and gas, automotive, off-road, automation and control, medical, marine, geophysical, power generation, alternative energy, military and defense, and many more. Our combination of engineering expertise, proven sensor technology, field experience, and manufacturing capability is unique in the industry and provides our customers with high performance, high reliability pressure sensors for a myriad of applications.