Mô tả sản phẩm
Fluid sensors
Features
Medium | Liquid, gaseous |
Pressure type | Gauge pressure |
Measuring range | 0 bar … 0.25 bar |
Process temperature | ?20 ?C … +150 ?C |
Output signal | 4 mA … 20 mA, 2-wire |
EHEDG approval | ? |
Performance
Non-linearity | ? ? 0.2 %, of span (Best Fit Straight Line, BFSL) according to IEC 61298-2 |
Accuracy | ? ? 0.5 % of the span |
Non-repeatability | ? ? 0.1 % of the span |
Response time (10 % … 90 %) | ? 10 ms |
Long-term drift/one-year stability | ? 0.2 % of the span |
Temperature coefficient in rated temperature range | Mean TC of zero: ? 0.2% of span / 10 K for measuring ranges 0 bar … 0.6 bar up to 0 bar … 25 bar, Mean TC of zero: ? 0.25 % of span/ 10 K with pressure range 0 bar … 0.4 bar? 0.25 % of span/ 10 K, with pressure range 0 bar … 0.4 bar, Mean TC of zero: ? 0.4% of span / 10 K for measuring range 0 bar … 0.25 bar, Mean TC of span ? 0.2 % of span / 10 K |
Rated temperature range | 0 ?C … +80 ?C |
Mechanics/electronics
Process connection | Tri-Clamp 1 ?” |
Wetted parts | Stainless steel 1.4435 |
Internal transmission fluid | Synthetic oil, FDA approved |
Housing material | Stainless steel 1.4571 |
Connection type | L-connector (DIN EN 175301-803 A), IP65 |
Supply voltage |
10 V DC … 30 V DC 14 V DC … 30 V DC with output signal 0 V … 10 V 11 V DC … 30 V DC with output signal 4 mA … 20 mA and field housing |
Electrical safety |
Overvoltage protection: 36 V DC Short-circuit protection: QA towards M Reverse polarity protection: L+ to M Protection class: III |
Dielectric strength | 500 V DC, NEC Class 02 power supply (low voltage and low current max. 100 VA even in the event of a fault) |
CE-conformity | EMC directive: 2004/108/EC, EN 61326-2-3 |
Weight sensor | Approx. 500 g |
Seal | EPDM |
Enclosure rating | IP65 |
Protection class III | ? |
Ambient data
Ambient temperature | ?20 ?C … +80 ?C |
Storage temperature | ?40 ?C … +100 ?C |
Shock load | 500 g according to IEC 60068-2-27 (mechanical shock) |
Vibration load | 15 g according to IEC 60068-2-6 (vibration under resonance) |
Classifications
ECl@ss 5.0 | 27200614 |
ECl@ss 5.1.4 | 27200614 |
ECl@ss 6.0 | 27200614 |
ECl@ss 6.2 | 27200614 |
ECl@ss 7.0 | 27200614 |
ECl@ss 8.0 | 27200614 |
ECl@ss 8.1 | 27200614 |
ECl@ss 9.0 | 27200614 |
ETIM 5.0 | EC002476 |
ETIM 6.0 | EC002476 |
UNSPSC 16.0901 | 41112410 |