.jpg)
.png)
%20Standard.webp)
No items found.
No items found.
model G gas proportioner meters
model G gas proportioner meters
Aalborg Instruments & Controls
Description
model G multi gas flow meter for low flow rate gas blending and measurement
Thank you! Your submission has been received!
Oops! Something went wrong while submitting the form.
Features
- blending of two or three gases with gas proportioners obviates the need for:
- ordering fixed gas mixtures
- contamination from reusable gas cylinders
- potentially inaccurate mixtures by gas suppliers
- rib-guided or fluted metering tubes facilitate stable/accurate readings
- magnifier lens in front shield to enhance reading resolution
- interchangeability of flowtubes and floats
- OPTIGRAD scales minimize parallax and eye fatigue
- simple means of panel mounting
Specifications
SPECIFICATIONS [standard component]
STANDARD ACCURACY 2% FS (mm scales) except 032/042 flow tubes 5% FS
CALIBRATED ACCURACY 1% FS
REPEATABILITY 0.25% FS Typical calibration curves for air at 50 psig/3.5 bars using glass floats are available. Consult with Aalborg on the availability of calibration data for non-hazardous gases and special individual calibrations.
USEFUL FLOW RANGE 10:1 minimum with one float and better than 20:1 with combination of two floats installed in meters
MAXIMUM OPERATING PRESSURE 200 psig (13.8 bars)
MAXIMUM OPERATING TEMPERATURE 250 F (121 degree celsius)
.png){kind=small}