QT500 Flow Turbine with Standard Frequency Output

20 l/min, 75 l/min, 300 l/min and 600 l/min flow turbines for accurate flow measurement of water, coolants & mineral oils from 1...100cst. Optimised for use with Hydrotechnik measuring instruments and fitted with pressure & temperature test points allowing for flow, pressure & temperature measurements at one point. Standard calibration on 30cst for oil s & 2.5cst for water/coolants, other viscosities on request. Models available for Skydrol.

ISDS automatic sensor detection when used with MultiHandy and MultiSystem measuring instruments.

Measuring range (l/min) Signal output Max. Pressure (bar) Accuracy (%) Connection Part Number
1...20 Frequency 420 ±0.5 (±2.5) 1/4" BSP Female 31VH-02-35.030
2 (7.5)...75 Frequency 420 ±0.5 (±2.5) 3/4" BSP Female 31VH-70-35.030
9 (15)...300 Frequency 420 ±0.5 (±2.5) 1" BSP Female 31VH-71-35.030
15 (25)...600 Frequency 350 ±0.5 (±2.5) 1.1/4" BSP Female 31VH-72-35.030

Values shown in brackets are flow ranges or accuracies without ISDS or linearisation.

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