HM TRI

Turbine Flow Meters for Pharmaceutical Applications

The HM TRI turbine flow meter series (TRI for Tri-Clamp connectors) is used to measure continuous and discontinuous flow rates. Used primarily in pharmaceuticals and the food industry. The innovative, dead space free construction and special flushing bores in the bearing make it very easy to flush.

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Functions & Specifications

Measuring Ranges: 0.3 up to 400 l/min
Repeatability: ±0.05 % (under the same conditions)
Linearity: ±1 % of actual flow (viscosity 1 mm²/s)
Viscosity Range: 1 mm²/s
Materials: Housing: as per DIN 1.4404 [AISI 316 L]
Wheels: as per DIN 1.4460 [AISI 329]
Bearing: PTFE
Pressure: up to 16 bar [232 psi]
Medium Temperature: -40 °C up to +150 °C [-40 °F up to +302 °F]

Pickups, Amplifiers, Evaluation Electronics and Additional Accessories

Evaluation Electronics

Local Displays (VRGS Ex)

Local Display for Reed Contacts

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Evaluation Electronics

Local Displays (VTGS Ex)

for wall mount with analog and frequency output

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Pickups and Amplifiers

ECO Ex Pulse Amplifiers

Single / double tap with different output functions

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Pickups and Amplifiers

ECO Pulse Amplifiers

Single / double tap with different output functions

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Evaluation Electronics

Local Displays (VTC/VIC)

with analog and frequency output, temperature measurement

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Pickups and Amplifiers

Local Converters (WIE)

programmable and with interface

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Evaluation Electronics

Intrinsically Safe Supply Unit and separation amplifier (EWS)

to supply intrinsically safe pickups and amplifiers

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Documents, Manuals & Software

Title	Date	Language	Download
Turbine Flow Meters – Datasheet HM TRI Series	01.01.2022	English (EN)	PDF (871 KB)
Turbine Flow Meters – Manual HM Series	02.11.2022	English (EN)	PDF (724 KB)