Aalborg model T single flow tube PTFE meters
RM 0.00
Description
model T single flow tube PTFE meters
Designed for low flowrates, the model T flowmeter is a precision instrument embodying the inherent simplicity, versatility and economy of the classical variable area meter. It is particularly suitable for metering carrier gases in chromatography, indicating and controlling gases in manufacturing processes, liquid and gas measurement in laboratories, pilot plants, flow and level indicating, etc. 150 mm Meter with CV™ Valve. Shipped completely assembled, flowmeters include standard mounting fittings in a choice of materials, side plates, thick protective magnifying front shield and back plate, optional built-in control valve, and flowtubes selected from the Flow Capacities tables. Panel mounting style is convertible to bench mounting through the use of the optional acrylic tripod. The tripod has a built-in spirit leveler and leveling screws.
Features
- constructed of inert materials:
- chemically inert wetted parts
- rib-guided or fluted metering tubes facilitate stable/accurate readings
- magnifier lens in front shield to enhance reading resolution
- 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 Lexan® with longitudinal magnifier lens for enhanced reading resolution |
| 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 |
