Specification: Part Number 6051871 Long-term drift/one-year stability: ≤ ± 0.2 % of span according to IEC 61298-2 Process temperature: -20 °C ... +100 °C, +135 °C for max. 1 h Wetted parts: Stainless steel 1.4435 / 316L Isolation voltage: 500 V DC Housing material: Display window: PC, Plastic head: PC + ABS, Buttons: TPE-E, Lower body: stainless steel 304 Ambient temperature: -20 °C ... +80 °C Seal: Without seal Response time: 3 ms Rated temperature range: 0 °C ... +80 °C Rotatable housing: Display against housing with electrical connection: 330 °, Housing against process connection: 320 ° Compound pressure: -1 bar ... 0 bar up to -1 bar ... +24 bar Maximum ohmic load RA: ≤ 0.5 k&;937; Shock load: 50 g according to IEC 60068-2-27 (mechanical shock) Overpressure safety: 2-fold Total current consumption: Max. 170 mA (incl. switching current) EHEDG approval: + Absolute pressure: 0 bar ... 1 bar up to 0 bar ... 25 bar Enclosure rating: IP 65 / IP 67 Non-linearity: ≤ ± 0.5 % (of span (Best Fit Straight Line, BFSL) according to IEC 61298-2) Measuring range: 0 bar ... 1 bar Zero point adjustment: Max. + 3 % of span Display: 14-segment-LED, blue, 4-digits, height 9 mm, electronically turnable by 180°, Update: 1,000, 500, 200, 100 ms (adjustable), Accuracy: ≤ 1 % of span ± 1 digit Output signal: IO-Link/PNP + 4 mA ... 20 mA Internal transmission fluid: Medical white oil, FDA compliant according to CFR 172.878 and 21 CFR 178.3620(a), compliant to USP, EP, and JP Medium: Liquid and gaseous media Protection class III: + Power consumption: Max. 70 mA CE-conformity: EMC directive: 2004/108/EC, EN 61326-2-3 Pressure type: Gauge pressure Storage temperature: -20 °C ... +80 °C Electrical safety: Short-circuit protection: QA, Q1, Q2 towards M, Protection class: III, Overvoltage protection: 40 V DC, Reverse polarity protection: L+ towards M Relative humidity: 45 % ... 75 % Gauge pressure: 0 bar ... 1 bar up to 0 bar ... 25 bar Accuracy: ≤ ± 1 % of span (Including non-linearity, hysteresis, zero point and full scale error (corresponds to error of measurement according to IEC 61298-2)) Process connection: Conical coupling (DIN 11851) DN 40 with union nut Setting accuracy of switching outputs: ≤ ± 0.5 % of span Connection type: Round connector M12 x 1, 4-pin Temperature coefficient in rated temperature range: Typical TC of zero: In the temperature range 0 °C ... 20 °C: 0.7 % of span / 10 K. In the temperature range 20 °C … 80 °C: 0.2 % of span / 10 K. typical TC of span: In the temperature range 0 °C … 80 °C: 0.1 % of the span / 10 K Vibration load: 10 g according to IEC 60068-2-6 (vibration under resonance)