SPECIFICATIONS
Services: Compatible gases or liquids.
Wetted Materials:
Flowtube: Borosilicate glass.
Floats: Glass or stainless steel (sapphire, Carboloy and tantalum are optional).
Float Stops: PTFE.
End Fittings: Anodized Aluminum, 316 Stainless Steel or Brass.
Packings: Fluoroelastomer.
O-rings: Buna-N on aluminum models and brass models, and Fluoroelastomer on stainless steel models.
Temperature Limits: 250°F (121°C).
Pressure Limits: 200 psig (13.8 bar).
Accuracy: ±2% FS @ 70°F (21.1°C) and 14.7 psia (1 atm absolute).
Repeatability: ±0.25% full scale.
Scales: Universal 65 mm or 150 mm with correlation charts.
Turn-down Ratio: 10:1; 20:1 with combinations of two floats installed in meter.
Connections: Two 1/8" female NPT.
Mounting: Vertical.
Valve: 6-turn needle (standard), optional 16-turn high precision valve.
Valve Orifice: Acetal on aluminum models and brass models, PCTFE on stainless steel models.