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Process Gauges
Ensure precise monitoring in tough environments with our heavy-duty process gauges. Built to handle high pressure, vibration, and corrosive media, these gauges deliver reliable accuracy and long service life in critical applications. Our selection includes stainless steel process gauges, liquid-filled process gauges, and high-accuracy designs, available in a wide range of dial sizes, pressure ranges, and connection options. Commonly used in oil and gas, chemical processing, power generation, water treatment, and industrial manufacturing, process gauges provide dependable readings where performance matters most. With rugged construction, strict compliance with industry standards, and trusted-brand quality, our process gauges deliver the durability, precision, and reliability professionals rely on in the most demanding conditions.
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Process Gauge with brass wetted parts and solid front safety design case.
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Process Gauge with 316L stainless steel wetted parts and solid front safety design case. Process Gauge all stainless steel with solid front safety design case. For aggressive gaseous and liquid media that are not highly viscous or crystallizing. Suitable in aggressive environments. Ideal for chemical and petrochemical industries, oil & gas, power generation and water/wastewater applications.
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Process Gauge with Monel 400 wetted parts and solid front safety design case. Process Gauge all stainless steel with solid front safety design case. For aggressive gaseous and liquid media that are not highly viscous or crystallizing. Suitable in aggressive environments. Ideal for chemical and petrochemical industries, oil & gas, power generation and water/wastewater applications.
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Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
Process Gauge with brass wetted parts and solid front safety design case.
Configure Product
Configure product to see pricing
Process Gauge with 316L stainless steel wetted parts and solid front safety design case. Process Gauge all stainless steel with solid front safety design case. For aggressive gaseous and liquid media that are not highly viscous or crystallizing. Suitable in aggressive environments. Ideal for chemical and petrochemical industries, oil & gas, power generation and water/wastewater applications.
Configure Product
Configure product to see pricing
Process Gauge with Monel 400 wetted parts and solid front safety design case. Process Gauge all stainless steel with solid front safety design case. For aggressive gaseous and liquid media that are not highly viscous or crystallizing. Suitable in aggressive environments. Ideal for chemical and petrochemical industries, oil & gas, power generation and water/wastewater applications.
Configure Product
Configure product to see pricing
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
In Stock (100)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$266.55
$132.53
Low Stock (5)Ships within 1 business day
Turret style dry (field fillable) and liquid filled process gaugesVacuum and compound ranges through 0 psi to 15,000 psiBlack Polypropylene safety case with solid front and blow out back316 Stainless Steel or Brass wetted partsCleaning for Oxygen Service (O2) is available only for dry or HL (Halocarbon) filled gaugesFor gauges with MIP, GY40 fill is standard for liquid filled gauges
Save 50%$221.80
$110.28
In Stock (100)Ships within 1 business day
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About NISCO Inc.
NISCO offers a wide range of pressure gauges & instruments, diaphragm seals, thermometers, valves, and flow control products to the industrial and commercial marketplaces, as well as other resellers like ourselves. We can also provide other value-added services such as gauge repair, NIST traceable calibration, diaphragm seal assembly, and valve automation. NISCO takes pride in providing extensive product knowledge, helpful customer service, and market competitive pricing to help fit whatever need you may have because it is our goal to be regarded by our customers as the best supplier of pressure, temperature, and flow control products.