Aalborg model Tx multi flow tube PTFE meters
RM 0.00
Description
model Tx multi flow tube PTFE meters
Model Tx Multiple Tube PTFE-Glass flow meters combine the convenience of multiple tube meters with the unique design features of single tube PTFE-Glass flow meters. These meters are available with the same interchangeable 65mm or 150mm glass flow tubes used in single tube designs and they are available with or without built-in PTFE needle valves. Wetted inert components are surrounded by structurally rigid anodized aluminum. The resultant design represents a unique combination of a rugged mechanically rigid frame and chemically inert wetted parts.
Features
- constructed of inert materials: borosilicate glass, PTFE and PEEK
- chemically inert wetted parts within mechanically rigid frame
- rib-guided or fluted metering tubes facilitate stable/accurate readings
- OPTIGRAD™ scales minimize parallax and eye fatigue
- simple means of panel mounting
- interchangeability of flowtubes and floats
- conveniently overlapping flow ranges available in both standard millimeter and direct reading scales.
Specifications:
| STANDARD ACCURACY ±2% FS (mm scales – except 032/042 flow tubes); ±5% FS (direct reading scales and 032/042 flow tubes) |
| CALIBRATED ACCURACY ±1% FS |
| REPEATABILITY ±0.25% FS |
| USEFUL FLOW RANGE 10:1 minimum with one float |
| MAXIMUM OPERATING PRESSURE 100 psig (6.7 bars) |
| MAXIMUM OPERATING TEMPERATURE 150°F (65°C) |
| LEAK INTEGRITY individually pressure and leak tested and certified to a rating of 1×10-7 sccs helium |
Materials:
| FLOW TUBES heavy walled borosilicate glass (glass or sapphire floats recommended) |
| FITTINGS IN CONTACT WITH FLUIDS virgin PTFE and PEEK |
| SIDE PANELS aluminum, black anodized |
| FRONT SHIELD 1/8 inch thick clear |
| BACK PLATE 1/8 inch thick white acrylics |
| O-RINGS PTFE |
| CONNECTIONS 1/8 inch NPT female inlet and outlet connections; optional glass hose nipples or compression fittings are available |
