Skip to Content
MilliporeSigma
All Photos(1)

Documents

Z224472

Sigma-Aldrich

Gilmont® direct reading flowmeter

tube size 15

Sign Into View Organizational & Contract Pricing


About This Item

UNSPSC Code:
20121904
NACRES:
NB.51

tube size

15

manufacturer/tradename

Gilmont EW-03232-25

flow rate measuring range

3,000-77,000 mL/min (air, glass float)
30-1,900 mL/min (water, glass float)
5,300-137,000 mL/min (air, SS float)
64-4,100 mL/min (water, SS float)

parameter

≤50 psi pressure

L × O.D.

9 3/4 in. × 1 1/2 in.

bushing NPTM

1/2 in.

Looking for similar products? Visit Product Comparison Guide

General description

For precise flow-monitoring of liquids and gases. Clear PC safety shield permits use at high temperatures and pressures. Fluid contacts PTFE body, borosilicate glass tube, Viton® O-rings, and floats (glass, 316 SS, or ruby).

NPT-male end bushings are PP with PTFE inserts that accept flexible hose. For high-purity applications, order PTFE coupling adapters to prevent fluids from contacting the bushings.

Accurate: ±5% of the reading or ±2 mm of the scale length (scale = 100 divisions). Take direct air and water readings without calibration curves. An "R factor" chart and formulas are included to convert scale readings for other fluids or for floats other than glass.

Accepts 3/8 in. I.D. tubing (sizes 14 and 15 accept 5/8 in. I.D. tubing).

Note: Flow rates are at standard temperature and pressure (20°C and 14.7 psi).

Legal Information

Gilmont is a registered trademark of Gilmont Instruments, Inc.
Viton is a registered trademark of E. I. du Pont de Nemours and Company

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service