MRA25
2Pages

Catalog excerpts

MRA25 OEM Strain Gauge Flush Diaphragm Pressure Sensor Features e High Measuring Accuracy ei Pressure Measurement Range of 0-20bar to 700bar o Compact And Rugged Model ei Wide Range of Media Compatibility ei Low Static and Thermal Errors MRA25 series with 17-4PH diaphragm is a rugged strain gauge based pressure sensor suitable for harsh environments. The strain gauge design of this pressure sensor offers great flexibility for OEM applications with highly competitive pricing. MRA25 comes in a range from 20bar to 700bar with an output of mV/V. It is suitable for pressure measurement of gases & liquids compatible with stainless steel 17-4PH. The standard Precision is 0.5% FS. It finds applications in food and pharmaceutical industries among many others. The robust construction of MRA25 with its high performance makes it ideal for demanding long term applications. Applications e Food industry ei Beverage machinery ei Pharmaceutical applications ei Agricultural equipment ei Industrial process control ei Data logging Pressure media: gas or liquid compatible stainless steel 17-4PH Ranges: 20...700bar Overpressure rating: 150% FS Excitation: 6VDC ~ 12VDC Output signals: 1mV/V, 1.5mV/V, 2mV/V Precision: 0.5% FS combined LRH errors Zero unbalance: <±2% FS Compensated temp range: -10 ~ +60°C Operating temp range: -20 ~ +70°C Long term stability: <0.2% FS/year Temp coefficient of zero: 0.02% FS /°C Temp coefficient of span: 0.02% FS /°C Input resistance: 380±5Q, 1000±5Q Output resistance: 350±5Q, 1000±5Q Insulation resistance: 100MQ @ 50VDC Electrical connection: 4-wire Case material: SS321 Diaphragm material: 17-4PH Process connection: G1/2 or others Sealing: Welded parts 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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Connection Diagram ■* Excitation + (Red) =* Signal - (White) -• Excitation - (Black) -• Signal + (Green) Pressure Reference Output Signal Note: All specifications are subject to change without prior notice 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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