-
Features
Medium Liquid, gaseous Pressure type Gauge pressure Pressure unit bar Measuring range 0 bar … 1 bar Process temperature –20 °C … +150 °C Maximum ohmic load RA 4 mA … 20 mA, 2-wire (RA ≤ (L+ – 10 V) / 0.02 A [Ohm])
The variant with field housing and current output 4 mA … 20 mA features test terminals that allow metering of the signal current without having to disconnect the device.the signal current without having to disconnect the device.
0 V … 10 V, 3-wire (RA > 10 kOhm)
0 V … 5 V, 3-wire (RA > 5 kOhm)
Output signal 0 V … 10 V, 3-wire EHEDG approval ✔
-
Mechanics/electronics
Process connection Tri-Clamp 1 ½” Wetted parts Stainless steel 1.4435 Internal transmission fluid Synthetic oil, FDA approved Housing material Stainless steel 1.4571 Connection type Round connector M12 x 1, 4-pin, IP67 Supply voltage 14 V DC … 30 V DC 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 IP67 Protection class III ✔ MTTF 452 years
-
Performance
Non-linearity ≤ ± 0.2 %, of span (Best Fit Straight Line, BFSL) according to IEC 61298-2 Accuracy ≤ ± 0.25 % 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
-
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 eCl@ss 10.0 27200614 eCl@ss 11.0 27200614 eCl@ss 12.0 27200614 ETIM 5.0 EC011478 ETIM 6.0 EC011478 ETIM 7.0 EC011478 ETIM 8.0 EC011478 UNSPSC 16.0901 41112410