| GENERAL INFORMATION |
| Series / Product | Series
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| Brand | MICROSENSOR
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| Origin | China
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| Series | MICROSENSOR – MPM460
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| PRESSURE SENSOR SPECIAL FEATURES |
| Product Type | Electronic Pressure Switch, Pressure Transmitter
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| Technology (Measuring Principle) | Piezoresistive
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| Varieties | Absolute, Flush Diaphragm, Vacuum / Compound
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| MEASURING RANGES |
| Reference Pressure | Absolute, Gauge
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| Pressure Unit | [bar], [mbar], [kPa], [MPa], [psi], [inH2O], [inHg], [mmHg], [mmH2O], [kg/cm2]
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| Pressure Range | -0.1 … 0 Mpa, 0 … 0.01 to 0 … 100 Mpa / -1 … 0 bar, 0 … 100 mbar to 0 … 1000 bar
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| Pressure Range [bar] [Min] | -1
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| Pressure Range [bar] [Max] | 1000
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| Pressure Range [psi] [Min] | -14.5
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| Pressure Range [psi] [Max] | 14503.8
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| Static Pressure [bar] [Max] | N/A
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| Overpressure [bar] [Max] | N/A
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| Positive Overpressure [bar] | N/A
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| Negative Overpressure [bar] | N/A
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| Burst Pressure [bar] [Min] | N/A
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| PRESSURE SENSOR PERFORMANCE |
| Accuracy | ≤ ± 0.25 %FS, ≤ ± 0.5 %FS
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| Accuracy Details | ■ ± 0.25 %FS (typ.) ■ ± 0.5 %FS (max.) ■ including analog output’s linearity, repeatability and hysteresis
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| Non-linearity | ≤ ± 0.2 %FS
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| Non-linearity Details | NLH @ +25 °C (BSL)
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| Long Term Stability | ≤ ± 0.5 %FS
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| Long Term Stability Details | ≤ ± 0.5 %FS / year
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| TC Sensitivity | ■ ≤ ± 0.02 %FS/°C ■ ≤ ± 0.03 %FS/°C
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| TC Zero Point | ■ ≤ ± 0.02 %FS/°C ■ ≤ ± 0.03 %FS/°C
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| Adjustable | YES
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| Adjustability Details | ■ With MS Setonline Software, through RS232/485 transforming module (for RS485 Interface) ■ Switch Point Setting: 0.5%FS~100%FS
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| Resolution | N/A
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| Sensitivity | N/A
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| Response Time | < 1 ms
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| Response Time Details | N/A
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| ELECTRICAL SPECIFICATIONS |
| Output Signal | 0 … 10 mA, 0 … 20 mA, 0 … 5 VDC, 1 … 5 VDC, 4 … 20 mA, Relay Output, RS-485 / Modbus RTU
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| Output Signal Details | ■ Relay quantity: 1~5 (Maximum 5 controlling points) ■ Relay life: >100000 times
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| Supply Voltage | N/A
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| Load Resistance | N/A
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| Power Consumption | N/A
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| Short-circuit Protection | N/A
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| Reverse Polarity Protection | N/A
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| ENVIROMENTAL CONDITIONS |
| Media Temperature [°C] [Min] | -10
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| Media Temperature [°C] [Max] | +80
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| Ambient Temperature [°C] [Min] | -10
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| Ambient Temperature [°C] [Max] | +60
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| Storage Temperature [°C] [Min] | -40
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| Storage Temperature [°C] [Max] | +125
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| Compensated Temperature [°C] [Min] | N/A
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| Compensated Temperature [°C] [Max] | N/A
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| Ingress Protection | IP65, IP68
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| Vibration Resistance | N/A
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| Shock Resistance | N/A
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| GENERAL MECHANICAL SPECIFICATIONS |
| Mounting | Threaded – Flush Diaphragm, Threaded – Internal Diaphragm
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| Process Connection Male/Female | Male
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| Process Connection | 1/2" NPT, 1/4" NPT, G 1/2", G 1/4", M20x1.5
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| Process Connection Details | N/A
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| With Damper (Puls-snubber) | YES
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| Process Connection Material | Hastelloy® C-276 (2.4819), Stainless steel 1Cr18Ni9Ti (304)
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| Diaphragm / Sensor Material | Stainless steel (316L), Tantalum
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| Filling Fluid | Silicone oil
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| Seal | Viton®, Welded
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| Hygienic Version | NO
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| Electrical Connection | Cable gland
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| Electrical Connection Details | Electronic housing: aluminum-alloy
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| Display | YES
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| Display Details | ■ 4 digit 0.56 inch LED digit indicator ■ 4 digit 0.36 inch LED situation display indicator ■ Display range: -1999~9999
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| Weight | Approx. 500 g
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| TESTS / APPROVALS |
| Scope Approvals | CE / European Community
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| Ship Approvals | N/A
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| Explosion Protection | N/A
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| EX Zone | N/A
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| Other Approvals | N/A
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| SIL Qualification | N/A
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| INDUSTRIES / APPLICATIONS |
| Application | Air pressure measurement, Hydraulic systems, Machine tools, Process technology, Test and measurement
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