High accuracy and robust industrial geared flow sensor. Recommended for use with Hydrotechnik equipment and displays.

Technical data: •  High measuring accuracy, ± 0.5bar or better •  Viscosity range: 10 to 25000 centistokes •  Medium temperature range: Max. 120°C •  Signal output: ISDS Frequency, Std.Frequency, 4 to 20mA •  Material: Housing: X10CrNiS189 Surface protection by passivation •  Factory calibration: Mineral oil 30 2/s (cSt). Special fluid calibrations available on request. •  Pressure drop: Max. 1.6 Bar at full measuring range (30 cst)

ISDS Sensor Range (for use with ISDS recognition HT datalogger range)
3143-01-S-35.00-0.005-1 L/min, G1/4" BSP connection, 400 BAR max pressure
3143-02-S-35.00-0.05-5 L/min, G1/4" BSP connection, 630 BAR max pressure
3843-03-S-35.00-0.2-30 L/min, G3/8" BSP connection, 630 BAR max pressure
3143-04-S-35.00-0.7-70 L/min, G3/4" BSP connection, 400 BAR max pressure
3143-05-S-35.00-3.0-300 L/min, SAE 1.1/4" Flanged connection, 400 BAR max pressure

Standard Frequency output range
3143-01-35.00-0.005-1 L/min, G1/4" BSP connection, 400 BAR max pressure
3143-02-35.00-00.5-5 L/min, G1/4" BSP connection, 630 BAR max pressure
3843-03-35.00-0.2-30 L/min, G3/8" BSP connection, 630 BAR max pressure
3143-04-35.00-0.7-70 L/min, G3/4" BSP connection, 400 BAR max pressure
3143-05-35.00-3.0-300 L/min, SAE 1.1/4" Flanged connection, 400 BAR max pressure

4-20mA output range
3185-01-35.00-0.005-1 L/min, G1/4" BSP connection, 400 BAR max pressure
3185-02-35.00-0.05-5 L/min, G1/4" BSP connection, 630 BAR max pressure
3185-03-35.00-0.2-30 L/min, G3/8" BSP connection, 630 BAR max pressure
3185-04-35.00-0.7-70 L/min, G3/4" BSP connection, 400 BAR max pressure
3185-05-35.00-3.0-300 L/min, SAE 1.1/4" Flanged connection, 400 BAR max pressure

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