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Differential Pressure Digital Pressure Switch

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price

$0-$49.99 (1)
$50-$199.99 (3)
$200-$499.99 (3)
$500-$999.99 (3)
$1,000-$9,999.99 (2)

In Stock

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Dwyer (6)
Omega (3)

Pressure, Max

25 psi (3)
0.5 inH₂O (3)
25 NOT VALID (2)
50 NOT VALID (2)
10 NOT VALID (2)
5.5 inH₂O (2)

25 psi (3)
0.5 inH₂O (3)
25 NOT VALID (2)
50 NOT VALID (2)
10 NOT VALID (2)
5.5 inH₂O (2)
100 NOT VALID (2)
1 NOT VALID (2)
1.6 inH₂O (2)
45 psi (2)
20 inH₂O (2)
11 inH₂O (2)
5 NOT VALID (2)
0.25 NOT VALID (2)
2.5 NOT VALID (2)
0.15 inH₂O (2)
23 inH₂O (1)
90 psi (1)
2 psi (1)
1 inH₂O (1)
10 inH₂O (1)
15 psi (1)
6 psi (1)
10 psi (1)
0.5 NOT VALID (1)
50 psi (1)
5 inH₂O (1)
85 inH₂O (1)
44 inH₂O (1)
250 psi (1)
70 psi (1)
0.22 inH₂O (1)
2 inH₂O (1)
13 psi (1)
9 inH₂O (1)
160 psi (1)
8 psi (1)
22 inH₂O (1)

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Pressure, Min

0.07 inH₂O (3)
3.0 inH₂O (3)
0.15 inH₂O (3)
4.0 inH₂O (2)
1.4 inH₂O (2)
0.4 inH₂O (2)

0.07 inH₂O (3)
3.0 inH₂O (3)
0.15 inH₂O (3)
4.0 inH₂O (2)
1.4 inH₂O (2)
0.4 inH₂O (2)
-2.5 NOT VALID (2)
-10 NOT VALID (2)
-1 NOT VALID (2)
-0.25 NOT VALID (2)
5.0 inH₂O (1)
25 NOT VALID (1)
7.5 inH₂O (1)
50 NOT VALID (1)
10 NOT VALID (1)
100 NOT VALID (1)
3.0 psi (1)
1 NOT VALID (1)
1 psi (1)
1.5 psi (1)
10 psi (1)
0 NOT VALID (1)
5 NOT VALID (1)
9.0 inH₂O (1)
0 psi (1)
0.25 NOT VALID (1)
0.3 inH₂O (1)
0.5 inH₂O (1)
4.0 psi (1)
-5 NOT VALID (1)
2.0 psi (1)
4 psi (1)
0.5 psi (1)
1.5 inH₂O (1)
15.0 psi (1)
2.0 inH₂O (1)
2.5 inH₂O (1)

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Media Compatibility

Non-Corrosive Dry Gases (6)
Carbon dioxide (6)
Air (6)
Argon (6)
Helium (6)
Nitrogen (6)

Deadband

0.4 to 0.5 inH2O (2)
0.1 inH2O (1)
0.4 to 0.6 inH2O (1)
0.56 to 1.1 inH2O (1)
0.15 to 0.2 inH2O (1)
0.18 to 0.45 inH2O (1)

0.4 to 0.5 inH2O (2)
0.1 inH2O (1)
0.4 to 0.6 inH2O (1)
0.56 to 1.1 inH2O (1)
0.15 to 0.2 inH2O (1)
0.18 to 0.45 inH2O (1)
0.05 inH2O (1)
0.3 inH2O (1)
0.1 to 0.12 inH2O (1)
0.3 to 0.4 inH2O (1)
0.4 inH2O (1)
0.3 psi (1)
0.15 to 0.16 inH2O (1)
0.1 to 0.15 inH2O (1)
1 psi (1)
0.14 to 0.28 inH2O (1)
0.7 psi (1)
0.04 to 0.05 inH2O (1)
0.04 inH2O (1)
0.06 inH2O (1)
0.35 to 0.7 inH2O (1)
0.1 to 0.4 psi (1)
0 to 0.75 psi (1)
0 to 1 psi (1)
1 to 1.5 psi (1)
0.08 inH2O (1)
0.9 psi (1)
1.3 to 3 inH2O (1)

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Switch Type

Selectable (7)
SPDT NO/NC (7)
(2) SPDT (2)
SPDT with Manual Reset (1)

Compliance

CE (5)
UL (4)
CSA (3)
FM (3)
BTL (1)

compliance

RoHS3 (9)
CE (5)

Materials

Brass (2)
Bronze (1)
ABS (1)
Polyester (1)
Aluminum (1)
Stainless Steel (1)

Brass (2)
Bronze (1)
ABS (1)
Polyester (1)
Aluminum (1)
Stainless Steel (1)
Neoprene (1)
316 Stainless Steel (1)
Polysulfone (1)
Polycarbonate (1)

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Proof Pressure

Up to 10 psi (2)
Up to 45 inH2O (2)
Up to 9000 psi (1)
Up to 90 psi (1)
Up to 6 psi (1)
Up to 25 psi (1)

Up to 10 psi (2)
Up to 45 inH2O (2)
Up to 9000 psi (1)
Up to 90 psi (1)
Up to 6 psi (1)
Up to 25 psi (1)
Up to 70 psi (1)
Up to 150 psi (1)

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Enclosure Ratings

IP66 (2)
NEMA Type 4X (2)
NEMA Type 7 (1)
IP54 (1)
IP65 (1)
NEMA Type 4 (1)

IP66 (2)
NEMA Type 4X (2)
NEMA Type 7 (1)
IP54 (1)
IP65 (1)
NEMA Type 4 (1)
NEMA Type 3 (1)
NEMA Type 9 (1)

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Operating Temperature, Max

180.0 °F (3)
140.0 °F (2)
70.0 °C (2)
158.0 °F (1)
107.0 °C (1)

Process Connection Type

NPT Female (8)
Compression Fitting (1)

Operating Temperature, Min

-30.0 °F (3)
0.0 °C (1)
-40.0 °C (1)
32.0 °F (1)
-40.0 °F (1)
-54.0 °C (1)

-30.0 °F (3)
0.0 °C (1)
-40.0 °C (1)
32.0 °F (1)
-40.0 °F (1)
-54.0 °C (1)
-4.0 °F (1)

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Process Connection Size

1/8 in (6)
1/4 in (3)

Electrical Connection

Screw Terminal (6)
Sub-D Male Miniature Connector (1)
Pigtail Leads (1)
7/8 in knockout with Screw Terminal block (1)

Materials, Wetted

Consult Factory (6)

Switch Rating

15 A @ 120-480 Vac, 1/8 HP @ 125 Vac, 1/4 HP @ 250 Vac (2)
4 A @ 125/250 Vac (1)
1 A @ 30 Vac/Vdc (1)
8 A @ 240 Vac (1)
Mica silver (STD) and phenolic silver: 15A @ 125, 250, 480 Vac, 1/8 HP @ 125 Vac, 1/4 HP @ 250 Vac; Phenolic gold: 1A @ 125 Vac (1)

Differential Pressure Digital Pressure Switch

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9 Products

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Explosion-Proof Differential Pressure Switch, Weatherproof, 0.03-20 inH2O

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See More Items from this Family (11)

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Compact Low Differential Pressure Switch, 0.07-20 inH2O, UL/CE/CSA/FM

Compact Low Differential Pressure Switches

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General Purpose Industrial Differential Pressure Switch

The PSW-150 series are differential 15 A DPDT switches with a fixed deadband and UL listing for general purpose applications.

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Industrial Differential Pressure Switch or Alarm

The PSW-180 series are compact, differential 5 A SPDT switches with the option of a relay or alarm output. They have NEMA-4X housings to withstand harsh environments.

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Digihelic® Differential Pressure Controller, 4-20 mA Output, 1.5% Accuracy

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Multifunction Differential Pressure Controller, 0.5% Accuracy, Digital Display

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Compact Low Differential Pressure Switch, 2% Repeatability, UL/CSA/FM Approved

Compact Low Differential Pressure Switches

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See More Items from this Family (9)

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OEM Mechanical Differential Pressure Switch

The PSW-845 series are economical, compact 250 mA SPDT differential pressure switches with a fixed deadband and excellent bypass characteristics.

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Compact DPDT Low Differential Pressure Switch, Manual Reset, No Power, HVAC

DPDT Low Differential Pressure Switches which applies to HVAC and high duct static cutout applications. Absolutely no power is required to operate the DPDT switch. Set point adjustment on the switch is easily accessible for modifying the set point.

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See More Items from this Family (2)

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Differential Pressure Digital Pressure Switch

Differential pressure digital pressure switches monitor and control pressure differences with precision, offering clear digital displays for easy readings and reliable performance in various applications.