| GENERAL INFORMATION |
| Series / Product | Series
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| Brand | HAWE Hydraulik SE
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| Origin | Germany
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| Series | HAWE – DT 2
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| PRESSURE SENSOR SPECIAL FEATURES |
| Product Type | Electronic Pressure Switch, Pressure Transmitter
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| Technology (Measuring Principle) | DMS strain gauge full bridge manufactured using thin-film technology, as pressure measuring cell
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| Varieties | N/A
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| MEASURING RANGES |
| Reference Pressure | Gauge
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| Pressure Unit | [bar]
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| Pressure Range | ■ 0 … 100 bar ■ 0 … 250 bar ■ 0 … 400 bar ■ 0 … 600 bar
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| Pressure Range [bar] [Min] | 0
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| Pressure Range [bar] [Max] | 600
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| Pressure Range [psi] [Min] | 0
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| Pressure Range [psi] [Max] | 8702.3
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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 | ≤ ± 1 %FS, ≤ ± 2 %FS
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| Accuracy Details | Characteristic curve deviation in the compensated area: ■ ≤ ±1% of the span for measuring ranges ≥ 40 bar ■ ≤ ±2% of the span for measuring ranges < 40 bar
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| Non-linearity | N/A
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| Non-linearity Details | N/A
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| Long Term Stability | N/A
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| Long Term Stability Details | High long-term stability
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| TC Sensitivity | ≤ ±0.08% of the measuring end value / 10 K
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| TC Zero Point | ≤ ±0.15% of the measuring end value / 10 K for measuring ranges ≥ 40 bar
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| Adjustable | NO
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| Adjustability Details | N/A
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| Resolution | N/A
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| Sensitivity | N/A
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| Response Time | < 2 ms
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| Response Time Details | Adjusting time (10 … 90%) tA: ≤ 2 ms
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| ELECTRICAL SPECIFICATIONS |
| Output Signal | 0 … 10 VDC, 1 … 5 VDC, 4 … 20 mA
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| Output Signal Details | ■ 4 … 20 mA, two-wire system ■ 0 … 10 V DC, three-wire system, short-circuit proof ■ 1 … 5 V DC, three-wire system
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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 | YES
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| Reverse Polarity Protection | YES
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| ENVIROMENTAL CONDITIONS |
| Media Temperature [°C] [Min] | -30
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| Media Temperature [°C] [Max] | +100
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| Ambient Temperature [°C] [Min] | -30
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| Ambient Temperature [°C] [Max] | +100
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| Storage Temperature [°C] [Min] | -30
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| Storage Temperature [°C] [Max] | +100
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| Compensated Temperature [°C] [Min] | -40
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| Compensated Temperature [°C] [Max] | +100
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| Ingress Protection | IP67
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| Vibration Resistance | in accordance with IEC68-2: 20 g
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| Shock Resistance | in accordance with DIN EN 837: 500 g
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| GENERAL MECHANICAL SPECIFICATIONS |
| Mounting | Threaded – Internal Diaphragm
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| Process Connection Male/Female | Male
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| Process Connection | G 1/4"
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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 | Stainless steel (316L), Stainless steel 1.4542 (17-4 PH / 630)
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| Diaphragm / Sensor Material | Stainless steel (316L), Stainless steel 1.4542 (17-4 PH / 630)
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| Filling Fluid | N/A
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| Seal | NBR
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| Hygienic Version | NO
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| Electrical Connection | M12x1
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| Electrical Connection Details | by means of line connector M12x1, 4-pole in accordance with EN 61076-2-101 (not included in scope of delivery)
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| Display | NO
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| Display Details | N/A
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| Weight | Approx. 70 g
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| TESTS / APPROVALS |
| Scope Approvals | CE / European Community, EAC / Eurasian Economic Community, GOST / Russia
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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 | RoHS
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| SIL Qualification | N/A
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| INDUSTRIES / APPLICATIONS |
| Industry | Machine building, Mechanical engineering & Automation, Mobile machines
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| Application | Hydraulic power unit, Hydraulic press machine, Hydraulic systems, Mobile hydraulics
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