Special FM-1050 Rotameter. Stainless Steel construction with PTFE seals. Direct read flow tube 0.5-10 SLPM-Oxygen. Includes base plate.

 Note: Image not representative of actual Rotameter.

Valve Options

• Utility valve on inlet

Design Features

• Precision tapered, fluted metering tube
• Low pressure drop for increased flow rates at low feed pressures
• Includes Base Plate
• Cleaned to MIL STD 1330/D

Materials of Construction

• Wetted End Blocks, Fittings and Internal Parts: Stainless Steel
• Seal Materials: PTFE
• Lubricant: Krytox 240
• Metering Tube: Borosilicate glass
• Float Materials: Sapphire (Ruby)
• Scale: Ceramic ink on glass tube

Specifications

• Pressure Rating: 250 psig maximum
• Temperature Rating: 250°F maximum
• Accuracy: ±5% of full scale flow rate
• Repeatability: 0.25% of scale reading
• Flow Tube: 0.5-10 SLPM-Oxygen
• Range: 10 to 1, i.e., 100% to 10% of full scale
• Inlet/Outlet: 1/8" FNPT & 1/4" Hose  

Instructions