MIDWEST INSTRUMENTS Differential Pressure Gauges

Weather-resistant differential pressure gauges with an accuracy of + / - 3%; ideal for measuring the pressure drop across filters, strainers, separators, valves, pumps and chillers. Tri-color differential pressure indicators also available

Filter

StyleModelDifferential Pressure RangePressure Range Minor Div.Pressure RangeRated Total PressureProcess Connection LocationConnection SizeAccuracySensor TypePrice
A220-SC-02-O(JAA)-5P0 psid to 5 psid0.5 lbs.0 psi to 5 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(AAA)-5P0 psid to 5 psid0.5 lbs.0 psi to 5 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(AAA)-10P0 psid to 10 psid0.5 lbs.0 psi to 10 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,515.13
A220-SC-02-O(JAA)-10P0 psid to 10 psid0.5 lbs.0 psi to 10 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(AAA)-15P0 psid to 15 psid0.5 lbs.0 psi to 15 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(JAA)-15P0 psid to 15 psid0.5 lbs.0 psi to 15 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,659.52
A220-SC-02-O(AAA)-20P0 psid to 20 psid1 lbs.0 psi to 20 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(JAA)-20P0 psid to 20 psid1 lbs.0 psi to 20 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(JAA)-30P0 psid to 30 psid1 lbs.0 psi to 30 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(AAA)-30P0 psid to 30 psid1 lbs.0 psi to 30 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(JAA)-50P0 psid to 50 psid2 lbs.0 psi to 50 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
A220-SC-02-O(AAA)-50P0 psid to 50 psid2 lbs.0 psi to 50 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,515.13
A220-SC-02-O(JAA)-100P0 psid to 100 psid2 lbs.0 psi to 100 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,659.52
A220-SC-02-O(AAA)-100P0 psid to 100 psid2 lbs.0 psi to 100 psid4000 psiEnd1/4"+/-3-2-3%Piston€1,494.43
MIDWEST INSTRUMENTS -

Model 130 Differential Pressure Gauge

StyleModelRated Total PressureDifferential Pressure RangeAccuracyHousing MaterialPressure RangePressure Gauge TypeDial SizeProcess Connection LocationPrice
A130-0110300 psi0 in. wc to 5 in. wc-5% to +5%Glass Reinforced Plastic0 in. wc to 5 in. wcDifferential Pressure Gauge4 1/2"Back€960.81
B130-0112300 psi0 in. wc to 15 in. wc+/-3-2-3%Glass Reinforced Plastic0 in. wc to 15 in. wcDifferential Pressure Gauge4 1/2"Back€960.81
C130-0111300 psi0 in. wc to 10 in. wc+/-3-2-3%Glass Reinforced Plastic0 in. wc to 10 in. wcDifferential Pressure Gauge4 1/2"Back€1,031.08
A130-0113500 psi0 in. wc to 5 in. wc-5% to +5%Stainless Steel0 in. wc to 5 in. wcDifferential Pressure Gauge4 1/2"Back€2,311.01
C130-0114500 psi0 in. wc to 10 in. wc+/-3-2-3%Stainless Steel0 in. wc to 10 in. wcDifferential Pressure Gauge4 1/2"Back€2,311.01
B130-0115500 psi0 in. wc to 15 in. wc+/-3-2-3%Stainless Steel0 in. wc to 15 in. wcDifferential Pressure Gauge4 1/2"Back€2,479.99
MIDWEST INSTRUMENTS -

Model 140 Differential Pressure Gauge

StyleModelDifferential Pressure RangeDial SizeAccuracyHousing MaterialPressure Range Minor Div.Pressure RangeCase MaterialNominal Dial SizePrice
A140-AA-00-O(AA)-30P0 psid to 30 psid2 1/2"-2% to +2%Aluminum1 lbs.0 psi to 30 psidPlastic2 1/2"€808.67
A140-SA-00-O(AA)-30P0 psid to 30 psid2 1/2"-2% to +2%Stainless Steel1 lbs.0 psi to 30 psidPlastic2 1/2"€1,282.02
A140-AA-00-O(AA)-50P0 psid to 50 psid2 1/2"-2% to +2%Aluminum2 lbs.0 psi to 50 psidPlastic2 1/2"€808.67
A140-SA-00-O(AA)-50P0 psid to 50 psid2 1/2"-2% to +2%Stainless Steel2 lbs.0 psi to 50 psidPlastic2 1/2"€1,351.04
A140-SA-00-O(AA)-100P0 psid to 100 psid2 1/2"-2% to +2%Stainless Steel5 lbs.0 psi to 100 psidPlastic2 1/2"€1,282.02
A140-AA-00-O(AA)-100P0 psid to 100 psid2 1/2"-2% to +2%Aluminum5 lbs.0 psi to 100 psidPlastic2 1/2"€808.67
B140-SA-00-OO-30P0 psi to 30 psi2 1/2"+/-3-2-3%Stainless Steel1 psi0 psi to 30 psidStainless Steel2 1/2"€1,012.64
C140-AA-00-OO-30P0 psi to 30 psi2 1/2"+/-3-2-3%Aluminum1 psi0 psi to 30 psid316 Stainless Steel, Aluminum2 1/2"€601.13
D140-AC-00-OO-30P0 psi to 30 psi4 1/2"+/-3-2-3%Aluminum1 psi0 psi to 30 psid316 Stainless Steel, Aluminum4 1/2"€610.62
E140-SC-00-OO-30P0 psi to 30 psi4 1/2"+/-3-2-3%Stainless Steel1 psi0 psi to 30 psidStainless Steel4 1/2"€1,059.74
F140-SC-00-OO-50P0 psi to 50 psi4 1/2"+/-3-2-3%Stainless Steel2 psi0 psi to 50 psidStainless Steel4 1/2"€1,137.23
F140-AC-00-OO-50P0 psi to 50 psi4 1/2"+/-3-2-3%Aluminum2 psi0 psi to 50 psid316 Stainless Steel, Aluminum4 1/2"€610.62
G140-AA-00-OO-50P0 psi to 50 psi2 1/2"+/-3-2-3%Aluminum2 psi0 psi to 50 psid316 Stainless Steel, Aluminum2 1/2"€560.15
H140-SA-00-OO-50P0 psi to 50 psi2 1/2"+/-3-2-3%Stainless Steel2 psi0 psi to 50 psidStainless Steel2 1/2"€1,086.69
I140-AA-00-OO-100P0 psi to 100 psi2 1/2"+/-3-2-3%Aluminum5 psi0 psi to 100 psid316 Stainless Steel, Aluminum2 1/2"€560.15
J140-SC-00-OO-100P0 psi to 100 psi4 1/2"+/-3-2-3%Stainless Steel5 psi0 psi to 100 psidStainless Steel4 1/2"€1,059.74
J140-AC-00-OO-100P0 psi to 100 psi4 1/2"+/-3-2-3%Aluminum5 psi0 psi to 100 psid316 Stainless Steel, Aluminum4 1/2"€610.62
K140-SA-00-OO-100P0 psi to 100 psi2 1/2"+/-3-2-3%Stainless Steel5 psi0 psi to 100 psidStainless Steel2 1/2"€1,012.64
MIDWEST INSTRUMENTS -

Model 142 Differential Pressure Gauge

StyleModelDifferential Pressure RangeDial SizeHousing MaterialAccuracyPressure Range Minor Div.Dial MaterialPressure RangeNominal Dial SizePrice
A142-AA-00-O(AA)-20H0 in. H2O to 20 in. H2O2 1/2"Aluminum-2% to +2%1"Engineered Plastic0 in. wc to 20 in. wc2 1/2"€766.18
A142-SA-00-O(AA)-20H0 in. H2O to 20 in. H2O2 1/2"Stainless Steel-2% to +2%1"Engineered Plastic0 in. wc to 20 in. wc2 1/2"€1,216.08
A142-AA-00-O(AA)-50H0 in. H2O to 50 in. H2O2 1/2"Aluminum-2% to +2%2"Engineered Plastic0 in. wc to 50 in. wc2 1/2"€766.18
A142-SA-00-O(AA)-50H0 in. H2O to 50 in. H2O2 1/2"Stainless Steel-2% to +2%2"Engineered Plastic0 in. wc to 50 in. wc2 1/2"€1,206.18
A142-AA-00-O(AA)-100H0 in. H2O to 100 in. H2O2 1/2"Aluminum-2% to +2%2"Engineered Plastic0 in. wc to 100 in. wc2 1/2"€766.18
A142-SA-00-O(AA)-100H0 in. H2O to 100 in. H2O2 1/2"Stainless Steel-2% to +2%2"Engineered Plastic0 in. wc to 100 in. wc2 1/2"€1,206.18
B142-SA-00-OO-20H0 in. wc to 20 in. wc2 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 20 in. wc2 1/2"€934.13
C142-AA-00-OO-20H0 in. wc to 20 in. wc2 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 20 in. wc2 1/2"€513.05
D142-AC-00-OO-20H0 in. wc to 20 in. wc4 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 20 in. wc4 1/2"€563.51
D142-SC-00-OO-20H0 in. wc to 20 in. wc4 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 20 in. wc4 1/2"€1,053.00
E142-AA-00-OO-25H0 in. wc to 25 in. wc2 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 25 in. wc2 1/2"€513.05
B142-SA-00-OO-25H0 in. wc to 25 in. wc2 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 25 in. wc2 1/2"€1,002.44
F142-SC-00-OO-25H0 in. wc to 25 in. wc4 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 25 in. wc4 1/2"€981.24
F142-AC-00-OO-25H0 in. wc to 25 in. wc4 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 25 in. wc4 1/2"€563.51
G142-AC-00-OO-30H0 in. wc to 30 in. wc4 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 30 in. wc4 1/2"€604.72
H142-AA-00-OO-30H0 in. wc to 30 in. wc2 1/2"Aluminum+/-3-2-3%1 in. wcPlastic0 in. wc to 30 in. wc2 1/2"€513.05
I142-SA-00-OO-30H0 in. wc to 30 in. wc2 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 30 in. wc2 1/2"€934.13
G142-SC-00-OO-30H0 in. wc to 30 in. wc4 1/2"Stainless Steel+/-3-2-3%1 in. wcPlastic0 in. wc to 30 in. wc4 1/2"€981.24
J142-SA-00-OO-50H0 in. wc to 50 in. wc2 1/2"Stainless Steel+/-3-2-3%2 in. wcPlastic0 in. wc to 50 in. wc2 1/2"€934.13
K142-SC-00-OO-50H0 in. wc to 50 in. wc4 1/2"Stainless Steel+/-3-2-3%2 in. wcPlastic0 in. wc to 50 in. wc4 1/2"€981.24
K142-AC-00-OO-50H0 in. wc to 50 in. wc4 1/2"Aluminum+/-3-2-3%2 in. wcPlastic0 in. wc to 50 in. wc4 1/2"€563.51
L142-AA-00-OO-50H0 in. wc to 50 in. wc2 1/2"Aluminum+/-3-2-3%2 in. wcPlastic0 in. wc to 50 in. wc2 1/2"€550.55
M142-SC-00-OO-100H0 in. wc to 100 in. wc4 1/2"Stainless Steel+/-3-2-3%2 in. wcPlastic0 in. wc to 100 in. wc4 1/2"€1,053.00
M142-AC-00-OO-100H0 in. wc to 100 in. wc4 1/2"Aluminum+/-3-2-3%2 in. wcPlastic0 in. wc to 100 in. wc4 1/2"€563.51
B142-SA-00-OO-100H0 in. wc to 100 in. wc2 1/2"Stainless Steel+/-3-2-3%2 in. wcPlastic0 in. wc to 100 in. wc2 1/2"€1,002.44
MIDWEST INSTRUMENTS -

Model 120 Differential Pressure Gauge

StyleModelRated Total PressureDifferential Pressure RangeHousing MaterialAccuracyPressure Range Minor Div.Seal MaterialScale TypeDial MaterialPrice
A120-AA-00-O(CA)-5P3000 psi0 psid to 5 psidAluminum-2% to +2%0.2 lbs.Buna NPSIDEngineered Plastic€546.18
A120-AA-00-O(CA)-10P3000 psi0 psid to 10 psidAluminum-0.5 lbs.Buna NPSIDEngineered Plastic€561.89
B120-AA-00-OO-100P3000 psi0 psi to 100 psiAluminum+/-3-2-3%5 psiBuna NPressurePlastic€319.60
C120-AA-00-OO-75P3000 psi0 psi to 75 psiAluminum+/-3-2-3%5 psiBuna NPressurePlastic€319.60
D120-AA-00-OO-50P3000 psi0 psi to 50 psiAluminum+/-3-2-3%2 psiBuna NPressurePlastic€319.60
E120-AA-00-OO-30P3000 psi0 psi to 30 psiAluminum+/-3-2-3%1 psiBuna NPressurePlastic€342.98
F120-AA-00-OO-25P3000 psi0 psi to 25 psiAluminum+/-3/2/3%1 psiBuna-NPressurePlastic€319.60
G120-AA-00-OO-20P3000 psi0 psi to 20 psiAluminum+/-3-2-3%1 psiBuna NPressurePlastic€319.60
H120-AA-00-OO-15P3000 psi0 psi to 15 psiAluminum+/-3-2-3%1 psiBuna NPressurePlastic€319.60
I120-AA-00-OO-10P3000 psi0 psi to 10 psiAluminum+/-3-2-3%0.5 psiBuna NPressurePlastic€342.98
J120-AA-00-OO-5P3000 psi0 psi to 5 psiAluminum+/-3-2-3%0.2 psiBuna NPressurePlastic€319.60
A120-AA-00-O(CA)-30P3000 psi0 psid to 30 psidAluminum-2% to +2%1 lbs.Buna NPSIDEngineered Plastic€546.18
A120-AA-00-O(CA)-15P3000 psi0 psid to 15 psidAluminum-2% to +2%1 lbs.Buna NPSIDEngineered Plastic€546.18
A120-AA-00-O(CA)-100P3000 psi0 psid to 100 psidAluminum-2% to +2%5 lbs.Buna NPSIDEngineered Plastic€546.18
A120-AA-00-O(CA)-75P3000 psi0 psid to 75 psidAluminum-2% to +2%2 lbs.Buna NPSIDEngineered Plastic€546.18
A120-AA-00-O(CA)-50P3000 psi0 psid to 50 psidAluminum-2% to +2%2 lbs.Buna NPSIDEngineered Plastic€561.89
A120-AA-00-O(CA)-20P3000 psi0 psid to 20 psidAluminum-2% to +2%1 lbs.Buna NPSIDEngineered Plastic€546.18
D120-SA-00-OO-50P6000 psi0 psi to 50 psiStainless Steel+/-3-2-3%2 psiBuna NPressurePlastic€620.70
E120-SA-00-OO-30P6000 psi0 psi to 30 psiStainless Steel+/-3-2-3%1 psiBuna NPressurePlastic€620.70
F120-SA-00-OO-25P6000 psi0 psi to 25 psiStainless Steel+/-3-2-3%1 psiBuna NPressurePlastic€666.08
G120-SA-00-OO-20P6000 psi0 psi to 20 psiStainless Steel+/-3-2-3%1 psiBuna NPressurePlastic€620.70
H120-SA-00-OO-15P6000 psi0 psi to 15 psiStainless Steel+/-3-2-3%1 psiBuna NPressurePlastic€620.70
I120-SA-00-OO-10P6000 psi0 psi to 10 psiStainless Steel+/-3-2-3%0.5 psiBuna NPressurePlastic€620.70
J120-SA-00-OO-5P6000 psi0 psi to 5 psiStainless Steel+/-3-2-3%0.2 psiBuna NPressurePlastic€666.08
A120-SA-00-O(CA)-15P6000 psi0 psid to 15 psidStainless Steel-2% to +2%1 lbs.Buna NPSIDEngineered Plastic€781.36
MIDWEST INSTRUMENTS -

Dial Differential Pressure Gauges

StyleModelHousing MaterialDial SizeCase Dia.For Panel Cut-out SizeNominal Dial SizeProcess Connection LocationSensor TypeRelay TypePrice
A120AC-00-O-AA-25PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
B120AA-00-O-AA-25PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€610.83
C120AC-00-O-AA-10PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
D120AC-00-O-AA-30PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
E120AA-00-O-AA-75PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
F120AA-00-O-AA-10PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
G120AA-00-O-AA-5PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€610.83
H120AA-00-O-AA-20PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
I120AA-00-O-AA-100PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€610.83
J120AA-00-O-AA-15PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
K120AC-00-O-AA-5PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
L120AC-00-O-AA-20PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
M120AA-00-O-AA-50PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
N120AC-00-O-AA-75PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€512.06
O120AC-00-O-AA-15PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€554.92
P120AA-00-O-AA-30PAluminum2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€519.22
Q120AC-00-O-AA-50PAluminum4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€554.92
R120AC-00-O-AA-100PAluminum4 1/2"4 1/2"5.3"-BackPistonSPDT€512.06
S120SA-00-O-AA-10PStainless Steel2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€703.98
T120SA-00-O-AA-30PStainless Steel2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€703.98
U120SA-00-O-AA-25PStainless Steel2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€703.98
V120SC-00-O-AA-15PStainless Steel4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€749.50
W120SA-00-O-AA-15PStainless Steel2 1/2"2 1/2"3"-BackPistonSPDT€703.98
X120SA-00-O-AA-75PStainless Steel2 1/2"2 1/2"3"2 1/2"BackPistonSPDT€762.57
Y120SC-00-O-AA-5PStainless Steel4 1/2"4 1/2"5.3"4 1/2"BackPistonSPDT€749.50
MIDWEST INSTRUMENTS -

Tricolor Differential Pressure Indicators

StyleModelHousing MaterialAccuracyIp Rating, Nema RatingSeal MaterialPressure RangeAdjustable Set PointsAccuracy DetailsTransition Point Range (yellow)Price
A522P-010Acetal Plastic-5% to +5%NEMA 4XBuna N0 psid to 10 psidNo±5% Of Full Scale5 psid to 7 psid€298.19
B522P-025Acetal Plastic-5% to +5%NEMA 4XBuna N0 psid to 25 psidNo±5% Of Full Scale11 psid to 18.5 psid€298.19
C522P-015-LAAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 15 psidNo±5% Of Full Scale7.5 psid to 11 psid€435.93
D522P-050V-LAAcetal Plastic±5%IP65, NEMA 4XViton0 psid to 50 psidNo±5% Of Full Scale20 psid to 30 psid€447.27
C522P-015V-LEAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 15 psidNo±5% Of Full Scale7.5 psid to 11 psid€447.27
E522P-025-LAAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 25 psidNo±5% Of Full Scale11 psid to 18.5 psid€435.93
C522P-005-LEAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 5 psidNo±5% Of Full Scale3 psid to 4 psid€435.93
E522P-025-LEAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 25 psidNo±5% Of Full Scale11 psid to 18.5 psid€435.93
F522P-020VAcetal Plastic-5% to +5%NEMA 4XViton0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€309.51
G522P-005V-LEAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 5 psidNo±5% Of Full Scale3 psid to 4 psid€447.27
F522P-020Acetal Plastic-5% to +5%NEMA 4XBuna N0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€298.19
H522P-020-LEAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€435.93
G522P-005V-LAAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 5 psidNo±5% Of Full Scale3 psid to 4 psid€447.27
B522P-025VAcetal Plastic-5% to +5%NEMA 4XViton0 psid to 25 psidNo±5% Of Full Scale11 psid to 18.5 psid€309.51
H522P-020-LAAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€435.93
G522P-005-LAAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 5 psidNo±5% Of Full Scale3 psid to 4 psid€435.93
H522P-020V-LAAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€447.27
I522P-005VAcetal Plastic+/-5%-Viton0 psi to 5 psidNo+/-5% Fs3 psid to 4 psid€309.51
J522P-005VAcetal Plastic+/-5%-Viton0 psi to 5 psidNo+/-5% Fs-€309.51
K522P-030-LEAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 30 psidNo±5% Of Full Scale13 psid to 20 psid€435.93
H522P-020V-LEAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 20 psidNo±5% Of Full Scale10 psid to 15 psid€447.27
C522P-015V-LAAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 15 psidNo±5% Of Full Scale7.5 psid to 11 psid€447.27
D522P-050-LEAcetal Plastic-5% to +5%IP65, NEMA 4XBuna N0 psid to 50 psidNo±5% Of Full Scale20 psid to 30 psid€435.93
D522P-050V-LEAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 50 psidNo±5% Of Full Scale20 psid to 30 psid€447.27
K522P-030V-LAAcetal Plastic-5% to +5%IP65, NEMA 4XViton0 psid to 30 psidNo±5% Of Full Scale13 psid to 20 psid€447.27
MIDWEST INSTRUMENTS -

Differential Pressure Indicator

StyleModelDifferential Pressure RangePressure RangePressure Gauge TypeRated Total PressureProcess Connection LocationConnection SizeAccuracySensor TypePrice
A555A-3.50 psid to 3.5 psid0 psi to 3 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-5.00 psid to 5 psid0 psi to 5 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-10.00 psid to 10 psid0 psi to 10 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-12.00 psid to 12 psid0 psi to 12 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€162.69
A555A-15.00 psid to 15 psid0 psi to 15 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-25.00 psid to 25 psid0 psi to 25 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-30.00 psid to 30 psid0 psi to 30 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€150.72
A555A-43.00 psid to 43 psid0 psi to 43 psidDifferential Filter Indicator300 psiEnd1/4"-5% to +5%Diaphragm€162.69
StyleModelDifferential Pressure RangePressure Range Minor Div.Pressure RangeDial SizeProcess Connection LocationConnection SizeAccuracySensor TypePrice
A240-SC-02-O(AAA)-20H0 in. H2O to 20 in. H2O1"0 in. wc to 20 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-20H0 in. H2O to 20 in. H2O1"0 in. wc to 20 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-50H0 in. H2O to 50 in. H2O2"0 in. wc to 50 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-50H0 in. H2O to 50 in. H2O2"0 in. wc to 50 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-100H0 in. H2O to 100 in. H2O2"0 in. wc to 100 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-100H0 in. H2O to 100 in. H2O2"0 in. wc to 100 in. wc4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-5P0 psid to 5 psid0.5 lbs.0 psi to 5 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€2,062.40
A240-SC-02-O(JAA)-5P0 psid to 5 psid0.5 lbs.0 psi to 5 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€2,060.87
A240-SC-02-O(AAA)-10P0 psid to 10 psid0.5 lbs.0 psi to 10 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-10P0 psid to 10 psid0.5 lbs.0 psi to 10 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-15P0 psid to 15 psid0.5 lbs.0 psi to 15 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-15P0 psid to 15 psid0.5 lbs.0 psi to 15 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-20P0 psid to 20 psid1 lbs.0 psi to 20 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€2,062.40
A240-SC-02-O(JAA)-20P0 psid to 20 psid1 lbs.0 psi to 20 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-30P0 psid to 30 psid1 lbs.0 psi to 30 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-30P0 psid to 30 psid1 lbs.0 psi to 30 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€2,060.87
A240-SC-02-O(AAA)-50P0 psid to 50 psid2 lbs.0 psi to 50 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-50P0 psid to 50 psid2 lbs.0 psi to 50 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(AAA)-100P0 psid to 100 psid2 lbs.0 psi to 100 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49
A240-SC-02-O(JAA)-100P0 psid to 100 psid2 lbs.0 psi to 100 psid4 1/2"End1/4"+/-3-2-3%Diaphragm€1,896.49