Petersen 938-96 Series 8-inch Fixed Size Steel Deflection Gauge
Petersen 938-96 Series 8-inch Fixed Size Steel Deflection Gauge
SKU:HIG-ed5a68
Ensure precise testing of flexible sewer pipes with the Petersen 938-96 Series Deflection Gauge designed to meet ASTM standards.
Regular price
$299.99
Regular price
Sale price
$299.99
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per
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The Petersen 938-96 Series 8-inch Fixed Size Steel Deflection Gauge is a vital tool for testing flexible sewer pipes for out-of-roundness and deflection to meet ASTM specifications D3034 and F679. Constructed from durable, zinc-plated steel, this gauge ensures accurate testing with its nine-arm design and open structure that allows debris to pass through easily. It conforms to mandrel sizing specifications, making it an essential accessory to verify proper bedding and backfilling as per ASTM D2321, guaranteeing optimal pipe performance.

Product Specifications
Specifications Fits Connection Type
F562C
Specifications Flow Area
0.028 in² | 18.06 mm²
Specifications Inside Diameter Tube
0.188 in | 4.78 mm
Specifications Outside Diameter Tube
9/16 in | 14.29 mm
Specifications Toleranceoutside Diameter
.557/.552 in | 14.15/14.02 mm
Specifications Tube Materials
304SS
Specifications Wall Thickness Tube
0.187 in | 4.75 mm
Specifications Working Pressure At 200f 93c
56800 psi | 3916.16 bar
Specifications Working Pressure At 325 To 100f 198 To 378c
60000 psi | 4136.79 bar
Specifications Working Pressure At 400f 204c
51650 psi | 3561.09 bar
Specifications Working Pressure At 600f 316c
50700 psi | 3495.59 bar
Specifications Working Pressure At 800f 427c
48450 psi | 3340.46 bar