The Ashcroft® F5509/F6509 gauges are ideal for differential pressure monitoring within harsh process environments. These stainless steel gauges provide high visibility, reliability, corrosion resistance and safety. Ideal solution for monitoring low differential pressures in applications such as flow measurement, tank level, filter monitoring, gas blanketing and leak detection.
Key Features:
- 316L stainless steel case and wetted parts
- External zero adjustment
- Flow measurement dial (optional)
- Electric contacts (optional) for process monitoring and control
Applications:
Process Market:
Oil and Gas
Chemical and Petrochemical Plants
Water and Wastewater Pressure Control
Mining and Metals
Power Generation
Industrial Market:
Tank Level Monitoring Equipment
Accuracy
Class 1.6 with ±1.6% of span (STD.)
Class 1 with ±1% of span (OPT.)
Dial/Case
100mm (4˝), 160mm (6˝)
Pressure Ranges
0-10 in. H2O to 400 psid
Process Connection Size
¼ NPT, ½ NPT, G ¼ B, G ½ B and M20x1.5 Male
Process Connection Location
Lower
Case Style
316L Stainless steel open front case with rear blow out disk
316L Stainless steel solid front case with rear blow out back
Window
Shatterproof Glass
Weather Protection
IP66. For instuments with electric contacts IP65
Max. Process Temperature
212°F (100°C)
Mounting
Direct (STD.), wall, pipe (OPT.)
Wetted Material
316 Stainless Steel with diaphragms, ≤ 6 psid 316 stainless steel, ≥ 8 psid Duratherm
