Skip to product information
1 of 5

4-inch Differential Pressure Gauge - Range 0 to 20 in wc - Aluminum Case

4-inch Differential Pressure Gauge - Range 0 to 20 in wc - Aluminum Case

Regular price $2.14 USD
Regular price Sale price $2.14 USD
Sale Sold out
Shipping calculated at checkout.

Low stock: 9 left

Condition: New
Brand: Dwyer Instruments
MPN: 2020
MPN Xref:2020, 25T1590, 95H8478, 1EKB6, GR0496673, DO-68462-70, 70460756, 500744, 84F528

This differential pressure gauge features a 4-inch dial size and a range of 0 to 20 in wc. It has a die cast aluminum case and bezel with an acrylic cover. The gauge is accurate to +/-2.00% and has a pressure limit of -20 in Hg to 15 psi.
Gauge Nominal Dial Size 4 in
Differential Gauge Connection Size 1/8 in
Manufacturers Warranty Length 1 yr
Case Depth 1.687 in
Manufacturer Warranty Length 5 yr
Process Connection Size 1/8 in
Nominal Dial Size 4 in
Bolt Circle Diameter 4.125 in
Case Diameter 4.75 in
Differential Pressure Gauge Type Differential Pressure Gauge
Basic Gauge Case Material Metal
Differential Gauge Connection Type FNPT
Gauge Connection Location Back and Side
Differential Pressure Range Units in wc
Differential Pressure Range Value 0 to 20
Gauge Accuracy +/-2.00%
Scale Type Pressure
Gauge Operating Temp. Range 20 Degrees to 140 Degrees F
Body Material Die Cast Aluminum
Gauge Primary Range Smallest Graduation 0.5
Differential Pressure Range 0 to 20 in wc
Rated Total Pressure -20 in Hg to 15 psi
Dial Material Die Cast Aluminum
Item Differential Pressure Gauge
SKU ZO-G1766703
Current Stock 57
Brand Dwyer
Mpn 2020
SubCategory Test Instruments
International Shipping No
Manufacturer Part Number 2020
Item Number 2020
Product Series 2000
Range 0-20 " H2O
Case Size 4.75 "
Maximum Value 20
Minimum Value 0
Case Material Aluminum
Case Style Round
Connection 1/8 NPT
Units Single Scale: in H2O
Window Composition Plastic
Vent Blowout Plug
Approvals EU
RoHS Yes
Net Weight 1.085 lbs
Gross Weight 1.275 lbs
Approximate Diameter 4 in
Diameter 4 in
Display Type Circular Dial
Gauge Range 0 to 20 In. H2O
Material Aluminum Case
Measurement Units In. H2O
Number of Scales 1 Scale
Port Size 0.125 in
Primary Type Pressure Gauge
Series 2000 Series
Type Mechanical
Shipping undefined (Fixed Shipping Cost)
Date First Available May 25, 2012
Item model number 2020
National Stock Number 6685-00-827-7495
Package Dimensions 5.3 x 5.2 x 2.3 inches; 1.2 Pounds
Best Sellers Rank See Top 100 in Industrial & Scientific
GTIN 705726418480
Country of Origin China
Item Weight 1.2 Pounds
Product with faster shipping true
English 0 - 20 Inches of Water
Dual Scale No
Service Air and non-combustible, compatible gases
Accuracy +/-2% of F.S.
Pressure Limits -20 in Hg to 15 psig
Mounting Position Diaphram Vertical
Connections 1/8? female NPT
Dial Type Analog
Housing Die cast aluminum case and bezel, with acrylic cover
Rating IP67
Dimensions 4 x 4 x 4
Weight 5 (lb)


Parts of this page were generated by an AI

WARNING: Products on this website can expose you to chemicals including Lead which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov

All orders are subject to inventory availability and approval. We are not responsible or liable for errors in the listings.
View full details