Skip to search Skip to main content Skip to navigation

1-800-663-4209 | Welcome to our new website, found an issue or bug? Please report it here

Search DwyerOmega

All Products
Resources
Services
Our Brands
Configurables
Company Information
- About Us
  - About Us
- Careers
  - Careers
Australia Brazil Canada Canada(FR) China Denmark France Germany India Italy Japan Korea Malaysia Mexico Netherlands Philippines Singapore Spain Taiwan Thailand United States United Kingdom

Home
See Pressure
See Differential Pressure
Differential Pressure Sensors & Transmitters

We noticed you are in , please visit your local site by clicking the below link for regional offers and support.

Stay here.

Go to the site >

Configuration complete.
Please add to cart to keep it or exit the configuration

Failed to Save Configurations, Click on Configure Button Start Again

price

C$50-C$199.99 (5)
C$200-C$499.99 (14)
C$500-C$999.99 (11)
C$1,000-C$9,999.99 (22)

Measurement Pressure, Max

0.1 inH₂O (14)
0.2 inH₂O (3)
0.4 inH₂O (2)
0.5 inH₂O (16)
0.05 inH₂O (4)
0.5 psi (1)

0.1 inH₂O (14)
0.2 inH₂O (3)
0.4 inH₂O (2)
0.5 inH₂O (16)
0.05 inH₂O (4)
0.5 psi (1)
0.25 inH₂O (16)
0.75 inH₂O (1)
1 bar (2)
1 inH₂O (23)
1 psi (5)
1.5 inH₂O (2)
1.5 kPa (2)
2 bar (1)
2 inH₂O (12)
2 psi (2)
2.5 bar (1)
2.5 inH₂O (10)
2.5 kPa (1)
2.5 psi (3)
3 inH₂O (9)
3.5 bar (1)
4 bar (1)
5 inH₂O (21)
5 kPa (1)
5 psi (5)
6 inH₂O (5)
6 psi (2)
7 bar (1)
10 bar (1)
10 inH₂O (23)
10 kPa (1)
10 psi (4)
15 inH₂O (4)
15 psi (6)
17.5 bar (1)
20 inH₂O (7)
25 inH₂O (17)
25 mBar (1)
25 psi (3)
28 inH₂O (1)
30 inH₂O (5)
30 psi (5)
35 bar (1)
40 inH₂O (5)
50 bar (1)
50 inH₂O (8)
50 psi (6)
60 Pa (2)
60 psi (2)
70 bar (1)
70 mBar (1)
90 psi (1)
100 inH₂O (8)
100 psi (10)
125 Pa (3)
150 inH₂O (2)
150 psi (3)
160 inH₂O (1)
170 mBar (1)
200 inH₂O (3)
200 psi (1)
250 Pa (6)
250 psi (4)
300 psi (3)
350 mBar (1)
400 psi (1)
500 Pa (2)
500 psi (2)
750 inH₂O (2)
750 Pa (2)
750 psi (1)
1000 inH₂O (2)
1000 psi (3)
1250 Pa (4)
1500 psi (1)
2500 Pa (2)
5000 Pa (1)
7000 Pa (2)

More Options Show Less

Measurement Pressure, Min

0 bar (1)
0 inH₂O (24)
0 kPa (1)
0 mBar (1)
0 Pa (4)
0 psi (9)

0 bar (1)
0 inH₂O (24)
0 kPa (1)
0 mBar (1)
0 Pa (4)
0 psi (9)
0.0 bar (1)
0.0 inH₂O (6)
0.0 kPa (1)
0.0 Pa (2)
0.0 psi (4)
-0.1 inH₂O (10)
-0.01 inH₂O (1)
-0.5 inH₂O (13)
-0.05 inH₂O (6)
-0.5 psi (1)
-0.25 inH₂O (16)
-1 inH₂O (15)
-1 psi (4)
-2 inH₂O (4)
-2.5 inH₂O (7)
-2.5 psi (2)
-5 inH₂O (13)
-5 psi (3)
-10 inH₂O (8)
-10 psi (2)
-10.0 inH₂O (1)
-15 inH₂O (1)
-15 psi (1)
-25 inH₂O (8)
-25 psi (2)
-28 inH₂O (1)
-30 psi (1)
-50 inH₂O (4)
-50 psi (2)
-60 Pa (1)
-70 psi (1)
-100 inH₂O (1)
-100 psi (1)
-125 Pa (2)
-160 inH₂O (1)
-200.0 inH₂O (1)
-250 Pa (1)
-250 psi (1)
-1000 inH₂O (1)
-1250 Pa (2)
-7000 Pa (1)

More Options Show Less

Measurement Pressure Type

Differential (40)
Gauge (1)

In Stock

sku_availability

brand

Dwyer (30)
Omega (11)

configurable

Electrical Output

0 to 5 or 0 to 10 V (1)
0 to 5 V (2)
0 to 5Vdc, 1 to 5Vdc, 0 to 10Vdc, 2 to 10 Vdc (2)
0 to 10 V (4)
0.2 to 5.2 V (1)
1 to 5 V (4)

0 to 5 or 0 to 10 V (1)
0 to 5 V (2)
0 to 5Vdc, 1 to 5Vdc, 0 to 10Vdc, 2 to 10 Vdc (2)
0 to 10 V (4)
0.2 to 5.2 V (1)
1 to 5 V (4)
4 to 20 mA (30)
4 to 20 mA, 0 to 5 Vdc, 0 to 1 Vdc (1)
4 to 20 mA, 0 to 5 Vdc, 0 to 10 Vdc (4)
4 to 20 mA, 0 to 5 Vdc, 1 to 5 Vdc, 0 to 10 Vdc, 2 to 10 Vdc (1)
4 to 20 mA, 0 to 10 Vdc (1)
4 to 20 mA, HART (2)
10 mV/V (1)
16.7 mV/V (1)
50 mV/V (1)
100 mV/V (1)
150 mV/V (1)
USB (1)

More Options Show Less

Media Compatibility

Any (2)
Clean dry air / inert gas (27)
Clean process / cooling water (3)
Corrosive chemicals / acids / bases (3)
Fuel gases (14)
Helium (21)

Any (2)
Clean dry air / inert gas (27)
Clean process / cooling water (3)
Corrosive chemicals / acids / bases (3)
Fuel gases (14)
Helium (21)
HVAC / room air (35)
Hydraulic fluids (3)
Hydrogen (11)
Inert / non-reactive gases (35)
Liquids (3)
Nitrogen (34)
Non-Conductive Gases (15)
Non-Corrosive Dry Gases (22)
Non-corrosive Dry Gasses (5)
Oil (3)
Oils / lubricants (3)
Organic solvents (3)
Oxygen (14)
Solvents (3)
Steam (11)
Water (3)
Water-based fluids (3)

More Options Show Less

Output Signal

Current (36)
Digital (1)
HART (2)
Millivolt (2)
Selectable (1)
Voltage (18)

Accuracy

Electrical: ± 0.5 %, Mechanical: ± 2 % (1)
Electrical: ± 2 %, Mechanical: ± 2 % (1)
Electrical: ± 2 %, Mechanical: ± 3 % (1)
Electrical: ± 2 %, Mechanical: ± 4 % (1)
Electrical: ± 4 %, Mechanical: ± 4 % (1)
± 0.03 % (1)

Electrical: ± 0.5 %, Mechanical: ± 2 % (1)
Electrical: ± 2 %, Mechanical: ± 2 % (1)
Electrical: ± 2 %, Mechanical: ± 3 % (1)
Electrical: ± 2 %, Mechanical: ± 4 % (1)
Electrical: ± 4 %, Mechanical: ± 4 % (1)
± 0.03 % (1)
± 0.4 % (2)
± 0.5 % (11)
± 0.05 % (1)
± 0.8 % (2)
± 0.08 % (1)
± 0.25 % (12)
± 0.075 % (4)
± 1 % (14)
± 2 % (3)
± 4 % (1)

More Options Show Less

Applications

Air and HVAC (3)
Building and Maintenance (2)
Chemicals (1)
Clean Rooms (1)
Energy Generation and Distribution (1)
Energy Management Systems (1)

Air and HVAC (3)
Building and Maintenance (2)
Chemicals (1)
Clean Rooms (1)
Energy Generation and Distribution (1)
Energy Management Systems (1)
Filter Monitoring (7)
Fluid Measurement and Control (5)
Food and Beverage (2)
Fuel and Gas (1)
HVAC (6)
Industrial and Manufacturing (3)
Laboratories and Scientific (2)
Level Monitoring and Control (2)
Medical (1)
Oil (3)
Oil and Gas (1)
Petrochemical (1)
Pharmaceutical (1)
Pump Control (3)
Refrigeration (1)
Refrigeration Equipment (1)

More Options Show Less

Enclosure Ratings

Fire Retardant (1)
Hazardous Location Rated (2)
IP11 (2)
IP20 (2)
IP54 (1)
IP56 (4)

Fire Retardant (1)
Hazardous Location Rated (2)
IP11 (2)
IP20 (2)
IP54 (1)
IP56 (4)
IP62 (1)
IP65 (7)
IP66 (10)
IP67 (2)
NEMA Type 1 (2)
NEMA Type 2 (3)
NEMA Type 4 (7)
NEMA Type 4X (13)
UL94 V-0 (2)
UL 2043 (Plenum) (2)

More Options Show Less

Materials, Wetted

17-4 Stainless Steel (3)
300 Stainless Steel (2)
302 Stainless Steel (3)
304 Stainless Steel (1)
316 Stainless Steel (4)
316L Stainless Steel (3)

17-4 Stainless Steel (3)
300 Stainless Steel (2)
302 Stainless Steel (3)
304 Stainless Steel (1)
316 Stainless Steel (4)
316L Stainless Steel (3)
Acrylic (1)
Alumina Ceramic (2)
Aluminum (1)
Brass (3)
Ceramic (1)
Clean (2)
Consult Factory (12)
Dry (2)
EPDM (1)
Epoxy (1)
FKM (3)
Fluoroelastomer (2)
Fluorosilicone (2)
Glass (4)
Glass-filled Polyester (1)
Gold (1)
Nickel (4)
Non-corrosive Gases (2)
Polyethimide (1)
Polyethylene (1)
PVC (1)
RTV (1)
Silicon (2)
Silicone (8)
Stainless Steel (1)
Titanium (1)
Vinyl (1)

More Options Show Less

Supply Power Type

AC (1)
AC/DC (10)
DC (22)

Display Type

LCD (11)
N/A (26)
None (1)

Proof Pressure

2.2x Full Scale (1)
3x Full Scale up to 3000 psi (1)
4x Full Scale up to 1000 psi (1)
4x Full Scale up to 3000 psi (1)
6x Full Scale up to 1000 psi (1)
10x Full Scale up to 1000 psi (1)

2.2x Full Scale (1)
3x Full Scale up to 3000 psi (1)
4x Full Scale up to 1000 psi (1)
4x Full Scale up to 3000 psi (1)
6x Full Scale up to 1000 psi (1)
10x Full Scale up to 1000 psi (1)
Up to 2 psi (5)
Up to 2.5 psi (1)
Up to 3.6 psi (4)
Up to 4 psi (1)
Up to 4.5 psi (1)
Up to 5 bar (1)
Up to 5 psi (2)
Up to 6 psi (5)
Up to 9 psi (1)
Up to 10 psi (9)
Up to 12 bar (1)
Up to 15 psi (8)
Up to 18 psi (1)
Up to 20 psi (4)
Up to 25 psi (1)
Up to 40 psi (1)
Up to 45 psi (4)
Up to 50 psi (2)
Up to 60 psi (2)
Up to 70 psi (1)
Up to 90 psi (1)
Up to 100 psi (1)
Up to 110 psi (1)
Up to 111 psi (1)
Up to 120 psi (1)
Up to 174 psi (1)
Up to 180 psi (1)
Up to 200 psi (1)
Up to 220 psi (1)
Up to 250 psi (2)
Up to 300 psi (1)
Up to 450 psi (1)
Up to 500 psi (1)
Up to 550 psi (1)
Up to 600 psi (1)
Up to 900 psi (1)
Up to 1500 psi (1)
Up to 2000 psi (2)
Up to 2025 psi (1)

More Options Show Less

compliance

CE (22)
RoHS3 (39)

Supply Voltage

2-Wire: 10 to 35 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac (2)
2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac (3)
2-Wire: 10 to Vdc, 4-Wire: 12 to 26 Vac (1)
3-Wire (5V): 10 to 35 Vdc, 4-Wire (5V): 12 TO 26 Vac, 2-Wire or 3-Wire (10V): 16 to 36 Vdc, 4-Wire (10V): 20 to 28 Vac (1)
5 to 10 Vdc (1)
8 to 14 Vdc (1)

2-Wire: 10 to 35 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac (2)
2-Wire: 10 to 36 Vdc, 3-Wire: 17 to 36 Vdc/21.6 to 33 Vac (3)
2-Wire: 10 to Vdc, 4-Wire: 12 to 26 Vac (1)
3-Wire (5V): 10 to 35 Vdc, 4-Wire (5V): 12 TO 26 Vac, 2-Wire or 3-Wire (10V): 16 to 36 Vdc, 4-Wire (10V): 20 to 28 Vac (1)
5 to 10 Vdc (1)
8 to 14 Vdc (1)
8 to 36 Vdc (1)
9 to 30 Vdc (2)
10 to 30 Vdc (1)
10 to 35 Vdc (6)
10 to 55 Vdc (1)
10 Vdc (1)
10.5 to 55 Vdc (1)
11 to 30 Vdc (1)
11.9 to 45 Vdc (2)
12 to 30 Vdc (4)
12 to 30 Vdc/18 to 28 Vac (1)
12 to 32 Vdc (1)
12 to 35 Vdc (1)
12 to 36 Vdc (5)
12 to 36 Vdc/12 to 32 Vac (1)
12 to 40 Vdc (1)
13 to 32 Vdc (1)
13 to 35 Vdc/16 to 33 Vac (1)
13 to 36 Vdc (1)
13.5 to 30 Vdc (1)
15 to 30 Vdc (1)
16 to 32 Vdc (2)
18 to 30 Vac/Vdc (1)
18 to 30 Vdc (2)
24 Vdc (1)

More Options Show Less

Process Connection Type

Barbed Fitting (11)
BSPP Male (1)
BSPT Female (1)
NPT Female (18)
NPT Male (4)
OD pressure fitting (1)

Barbed Fitting (11)
BSPP Male (1)
BSPT Female (1)
NPT Female (18)
NPT Male (4)
OD pressure fitting (1)
Stem (2)
Stepped Barb Fitting (7)

More Options Show Less

Electrical Connection

1/2 in NPS female Conduit with Screw Terminal block (3)
1/2 in NPT female Conduit with Screw Terminal block (8)
1/2 in NPT male Conduit with Cable (1)
3/4 in NPT female Conduit with Screw Terminal block (1)
Cable (1)
Cable Gland with Screw Terminal block (1)

1/2 in NPS female Conduit with Screw Terminal block (3)
1/2 in NPT female Conduit with Screw Terminal block (8)
1/2 in NPT male Conduit with Cable (1)
3/4 in NPT female Conduit with Screw Terminal block (1)
Cable (1)
Cable Gland with Screw Terminal block (1)
DIN 43650 A (solenoid valve) (2)
DIN 43650 C (solenoid valve) (1)
M12 4 pin (1)
M12 4 pin Female (2)
MIL-26482-I 10-6P (1)
Pins (1)
Screw Terminal (21)
Screw Terminal w/ 22.2 mm (0.875") conduit opening (1)

More Options Show Less

Operating Temperature, Max

48.9 °C (2)
50.0 °C (1)
60.0 °C (6)
65.0 °C (1)
70.0 °C (7)
71.0 °C (2)

48.9 °C (2)
50.0 °C (1)
60.0 °C (6)
65.0 °C (1)
70.0 °C (7)
71.0 °C (2)
72.0 °C (1)
77.0 °C (3)
80.0 °C (6)
82.0 °C (1)
85.0 °C (11)
93.0 °C (1)
115.0 °C (1)
121.0 °C (1)

More Options Show Less

Operating Temperature, Min

0.0 °C (2)
-6.67 °C (2)
-10.0 °C (2)
-17.8 °C (3)
-18.0 °C (8)
-20.0 °C (9)

0.0 °C (2)
-6.67 °C (2)
-10.0 °C (2)
-17.8 °C (3)
-18.0 °C (8)
-20.0 °C (9)
-22.0 °C (1)
-28.0 °C (2)
-29.0 °C (4)
-30.0 °C (2)
-40.0 °C (7)
-45.0 °C (1)

More Options Show Less

Process Connection Size

1/2 in (1)
1/4 in (13)
1/8 in (9)
1/8 in, 3/16 in (3)
1/8 in, 3/16 in, 1/4 in (4)
3/16 in (9)

1/2 in (1)
1/4 in (13)
1/8 in (9)
1/8 in, 3/16 in (3)
1/8 in, 3/16 in, 1/4 in (4)
3/16 in (9)
5 mm (1)
6 mm (1)

More Options Show Less

Number of Wires

2 (12)
2, 3 (5)
2, 3, 4 (2)
2, 4 (1)
3 (3)

Differential Pressure Sensors & Transmitters

Grid Table

Sort by:

41 Products

Added to Your Shopping Cart

Series-3100MP

3100MP Smart Pressure Transmitter for Flow/Level, HART, Hazardous Locations

Explosion-Proof Multiplanar Differential
Pressure Transmitter is a microprocessor which has a flexible pressure calibration. Design simplifies installation.

View Specs

See More Items from this Family (9)

Sort by:

Differential Pressure Sensors & Transmitters

Differential pressure sensor transmitters convert pressure readings into electrical signals for easy integration with control systems, ensuring accurate monitoring and efficient process management.