Flow Control
S-925-E-075-WAA
Brooks Instrument Sho-Rate Metering Tube
About this part
S-925-E-075-WAA identifies a Brooks Instrument metering tube associated with a Sho-Rate 1350E variable-area glass-tube flow meter. The associated complete meter has been observed as model 1350EYZZQJF5A. The tube identifier does not by itself establish the calibrated fluid, flow range, scale units, float material, fittings, valve, or controller configuration
Configurations vary. Verify the exact unit before choosing a replacement.
No archived photo available
Key Facts
Specifications
| Manufacturer | Brooks Instrument |
| Part identifier | S-925-E-075-WAA |
| Component type | Metering tube for a variable-area flow meter |
| Series | Sho-Rate 1350E “50” |
| Measuring principle | Variable area, glass-tube flow-rate indication |
| Metering elements | Tapered glass metering tube and metering float |
| Metering-tube material | Borosilicate glass |
| Nominal scale length | 65 mm |
| Standard graduations | R-65 mm or R-100 linear reference scale with an air or water calibration table |
| Standard meter accuracy | ±10% of full scale |
| Meter repeatability | 0.5% of full scale |
| Pressure and temperature rating | 200 psig from 33°F to 250°F (1°C to 121°C) |
| CRN pressure and temperature rating | 170 psig from 33°F to 250°F (1°C to 121°C) |
Identification and Configuration Boundary
S-925-E-075-WAA identifies the metering-tube element rather than the complete configured flow meter. Confirm the tube scale or the Brooks serial-number record before specifying calibrated fluid, range, units, float, fittings, elastomers, valve, controller, or process compatibility.
Sho-Rate 1350E Service Notes
- Mount the complete flow meter within 6° of true vertical; the inlet is in the bottom end fitting.
- Periodically inspect and clean the tube and float because contamination can cause inaccuracy or float sticking.
- Do not overtighten the seal spindle during reassembly.
- After reassembly, leak-test the meter with air at a minimum of 15 psig at room temperature before returning it to service.
Documentation Downloads
Local PDF copiesPart Photos
0 imagesHistorical archive images for identification, labels, connectors, and condition reference, not current inventory.
Historical Listings & Prices
Historical listing data, not a current offerThe typical recorded price range is $25.98 to $25.98. Based on 1 archived listing record; not a current offer, appraisal, or confirmed sale price.
View archived listing titles
- Brooks Instrument Sho-Rate 1350EYZZQJF5A Flow Meter S-925-E-075-WAA