Industrial 10A6130 Flow Meter

The Fischer Porter 10A6130 Variable Flow Meter is a compact glass-tube, variable-area flowmeter designed for precise low‑flow gas measurements in purge lines, calibration loops, and instrumentation feeds. It uses a 1/4" NPT connection and is commonly cited with a maximum working pressure around 250 psi, making it suitable for laboratory and industrial gas applications. This model is documented with multiple calibrated ranges, including 0–50 SCFH and 0–1200 cc/min, while some listings describe a 0–95 × 100 SCC/min scale for air depending on the configuration. Inside the transparent tube, a float indicator rises with increasing flow, providing an immediate visual readout of flow rate. Typical applications include purge gas measurement, instrument calibration, and monitoring of small-diameter gas streams in process settings. When selecting the 10A6130, verify the exact flow range, port size, and gas compatibility for your system to ensure the correct accuracy and response for your process.