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MRL23-Submersible Level Transmitter for Sewage applications

MRL23-Submersible Level Transmitter for Sewage applications
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MRL23-Submersible Level Transmitter for Sewage applications - 1

MRL23 Submersible Level Transmitter for Sewage Applications and Corrosive Environment Features o PTFE or PVDF housing and PTFE coated cable ei Wide Range of Media Compatibility (suitable for strong acids and bases) ei Level Measurement Range of 0.5m H2O to 500m H2O ei Rugged Model with IP68 Protection ei Low Static and Thermal Errors ei Reverse Polarity And Transient Current Protected Description MRL23 series with polytetrafluoroethylene (PTFE) or PVDF housing is a rugged ceramic technology based pressure transmitter designed for harsh and corrosive environments like those found in sewage applications. This compact pressure transmitter offers great flexibility and reliability for a wide range of applications over a wide temperature range with highly competitive pricing. MRL23 is available in pressure ranges from 0m H2O to 500m H2O with an output of mA or V. It is suitable for level measurement of different corrosive media compatible with PTFE or PVDF (for corrosive media such as hydrochloric acid, concentrated nitric acid, nitro-hydrochloric acid). While the standard Precision is 0.5% FS, you can optionally get a precision of 0.25% FS and 0.1% FS. The robust construction and IP68 protection level of MRL23 with its high performance make it ideal for demanding long term applications. Applications e Waste water and sewage tanks ei Petroleum and chemical industries ei Level measurement of liquids in tanks ei Irrigation and other agricultural applications ei Hydrostatic level control Technical Specifications e Pressure media: all fluids compatible with PTFE ei Ranges: 0 to 500m H2O ei Pressure references: Vented Gauge, Absolute ei Overpressure rating: 300% FS ei Supply voltage: 12 to 36 VDC, 3 to 5VDC a Output signals: 4/20mA, 0/5V, 0/10V, 1/5V, 0/2.5V Compensated temp. range: 0 to +70°C Operating temp. range: -30 to +100°C Temp. coefficient of zero: 0.025% FS /°C Temp. coefficient of span: 0.02% FS /°C Insulation resistance: 100MQ @ 50VDC Electrical connection: 7.6mm shield cable connection Case materials: Polytetrafluoroethylene (PTFE) or PVDF ei Precision: 0. 5% FS (standard), 0.25% FS, 0.1% FS, combine LRH error ei Long term stability: <0.1% FS/year ei Protection Level: IP68 with cable connection ei Diaphragm materials: Ceramic ei Cable: Teflon coated (IP68) ei Sealing: n-Butyronitrile or fluoro-rubber sealing O-ring Tel: +61 3 9558 2420 email: Sales@MeasureX.com.au Website: www.MeasureX.com.au MeasureX Pty Ltd U14, 42 Garden Boulevard, Melbourne VIC, 3172, Australia

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MRL23-Submersible Level Transmitter for Sewage applications - 2

MRL23 Submersible Level Transmitter for Sewage Applications and Corrosive Environment Dimensions Connection Diagrams Ordering Code Notes: (1): Sensors with range of up to 3m are available in the accuracy of 0.25% and 0.5% FS. All specifications are subject to change without prior notice (2): 0/2.5VDC output option available only with 3-5VDC input Tel: +61 3 9558 2420 email: Sales@MeasureX.com.au Website: www.MeasureX.com.au MeasureX Pty Ltd U14, 42 Garden Boulevard, Melbourne VIC, 3172, Australia

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