TM Series – Liquid Inline Flow Meter

Accuracy +/- 1% of rate
Wide Temperature Application -100°F to +800°F
Repeatability of 0.1%

  • Line sizes from 3/8 inch through 10 inches
  • Repeatability over flow range: +/- 0.10%
  • Operating temperature: -100 °F to +800°F


The TM Series Liquid Inline Flow Meter is a highly­ versatile product line that offers all stainless steel, precision-machined components with CD4MCu and/or 416 stainless steel rotors.

The Turbines Incorporated TM flow meter product offerings are designed specifically for liquid applications and can be configured with a variety of process connections, including threaded, flanged and Victaulic.

This series provides +/- 1.0% standard linearity, and is repeatable to+/- 0.10% over the entire flow range. Every turbine flow meter manufactured by Turbines, Inc. has a unique K-factor documented by means of a NIST-traceable factory or independent laboratory calibration.


+/- 1.0% over flow range
+/- 0.1 % over flow range
Operating Temperature
-100° F to +800° F
Flanged, Victaulic® (grooved), or NPT
(Consult factory for additional process connection options)
Flow Rates
From 0.3-5,500GPM (10-190,000 BPD)
Meter Body: 316 stainless steel
Rotor Supports: 316 stainless steel
Meter Rotor: CD4MCu/416 stainless steel
Rotor Shaft: Tungsten carbide
Sleeve Bearings: Tungsten carbide
ISO 9001, AS 9100, CRN
Additional lnformation
Full line of economical Retrofit Kits are available
Factory refurbishment available

Support and Service

Our full-time, dedicated service group offers prompt reliable technical support services such as; evaluation, repair and recertification for flow meters including a competitor’s product. Onsite calibration services are performed by our experienced technicians proficient in using the latest test equipment.

If your application requires unique meter and instrumentation features our engineering team will design the appropriate custom equipment.

Our extensive inventory permits rapid shipment, typically within 24 hours, thus minimizing expensive down time.


ISO9001, AS9100, 3A, NIST, NTEP, CTEP, OIML R81/R117/MID, CSA, Intrinsic Safety and Canadian CRN


Worldwide Support

Turbines, Inc. serves customers worldwide with U.S. offices in Cranston, RI (headquarters); Odessa-Midland, TX; Altus, OK; Seneca, SC; and Edmonton, Alberta (Canada).