MRL24
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Catalog excerpts

MRL24 Submersible Level Transmitter with Integrated Temperature Sensor Features Integrated Pressure and Temperature Sensor Level Measurement Range of 1m H2O to 200m H2O Rugged Model with IP68 Protection Wide Range of Media Compatibility Low Static and Thermal Errors Description MRL24 series with SS316L or Tantalum diaphragm is a rugged silicon technology based pressure transmitter equipped with integrated temperature sensor suitable for simultaneous measurement of level and temperature of any point in liquids. This compact pressure transmitter offers great flexibility and reliability for a wide range of applications with highly competitive pricing. MRL24 is available in pressure ranges from 0m H2O to 200m H2O and temperature range from -20°C to +100°C with an output of mA (or V as option). It is suitable for level measurement of liquids compatible with stainless steel. While the standard Precision for level sensor is 0.5% FS, you can optionally get a precision of 0.25%. Standard precision of temperature sensor is 1% FS, whereas 0.5% FS is available as option. The robust construction and IP68 protection level of MRL24 with its high performance makes it ideal for demanding long term applications. Applications Process industries Research projects Hydrology research Irrigation and other agricultural applications Data logging Hydrostatic level control Level measurement of liquids in tanks Waste water channels Water level measurement in dams Petroleum and chemical industries Technical Specifications Pressure media: all fluids compatible with stainless steel Compensated temp. range: 0 to 70°C Temp. coefficient of zero: 0.02% FS /°C Temp. coefficient of span: 0.02% FS /°C Level output signals: 4/20mA, 0/5V, 1/5V Electrical connection: 7.6mm shield cable connection Temp. output signals: 4/20mA, 0/5V, 1/5V Operating temp. range: -20 to +90°C Level precision: 0.5% FS (standard), 0.25% FS, combine LRH error Temp. precision: 1% FS (standard), 0.5% FS Pressure references: Vented Gauge, Absolute Sealing: n-Butyronitrile or fluoro-rubber sealing ring Protection Level: IP68 with cable connection Long term stability: <0.15% FS/year MeasureX Pty Ltd U14, 42 Garden Boulevard, Melbourne VIC, 3172, Australia Tel: +61 3 9558 2420 email: Sales@MeasureX.com.au Website: www.MeasureX.com.au

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MRL24 Submersible Level Transmitter with Integrated Temperature Sensor Dimensions MRL24 with integrated amplifier and IP68 protected cable connector Connection Instruction For Pressure Sensor: Red: power+ Black: signal + For Temperature Sensor: Green: power + White: signal + For Pressure Sensor: Red: power +, Black: GND, Yellow: signal + For Temperature Sensor: Green: power + White: signal + 4/20mA, 2 wire loop powered Ordering Code MRL24 Range 1, 2, 5,10, 20, 50, 100, 200m H2O or other ranges in bar or psi Pressure Reference VG (vented gauge) Abs (absolute) Level Precision ± 0.5% FS 0.25%...

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