509L Series Long Wall Mining Gauges
Custom Dials
We are capable of printing the highest. Quality, custom dials in-house.
Liquid Fill Options
Achieve a more accurate reading by choosing one of our liquid fill options for instruments being used in applications with pulsations.
Laser Engraving
We are capable of engraving, annealing, marking, and etching across every material type for any type of application (Including UDI for FDA requirements).
Certifications
We meet your NIST traceable accuracy certification needs, ensuring that your gauges comply with manufacturing and quality standards
Specifications
Downloads
Specifications
Dial
2” (50 mm)
Case
Forged Copper Alloy
Wetted Parts
Copper Alloy
Bezel
Stainless Steel
Lens
Plastic
Pointer
White Aluminum
Mount
Lower Mount
Connection
⅜” “Steck-o” type mining industry standard Hydraulic quick connect with Buna N® o-ring & nylon washer, with M3 restrictor screw
Scale
Standard: psi/BAR
Pressure Range
0 to 9000 psi with Color Zones
Accuracy
2-1-2% of span, ASME B40.1 Grade A
Ambient Temp
Silicone Filled = -30° F to 160° F
Fill Fluid
Silicone Filled
Available Options
Custom Dial
Special Connection Size
Special Connection Size
Downloads
– Spec Sheet
