Catálogos >
Arthur Grillo GmbH >
Differential pressure sensor DS85PE

Differential pressure sensor DS85PE
1 / 2Páginas

Excertos do catálogo

Arthur Grillo DIFFERENTIAL PRESSURE SENSOR DS85-P...E □ □ □ □ □ □ Diaphragm element Measuring range 0...50 Pa to 0...6000 Pa 4 calibrated measuring ranges selectable via DIP-switch Analogue output signal 0...10 V Supply voltage 15...30 Vdc or 24 Vac (±15%) Compact plastic housing IP 54; UL 94 HB The differential pressure sensor DS85-P...E is used to measure small differential pressures in ventilation and air conditioning. The measurement range from 0...50 Pa up to 0...6000 Pa is divided in three measurement groups. Each group has four calibrated measurement ranges, which are selectable by two DIP-Switches. Overload protection: Static pressure: Zero point calibration: Reaction time: Zero drift: Sum of linearity and hysteresis: Temperature drift measuring range: Operating mode: Measuring medium: Measuring principle: Measuring unit: Smallest measuring range: Largest measuring range: Measuring range: Measuring range selection: Characteristic: Ambient temperature: Storage temperature: PERFORMANCE: 0.2 bar max. 0.2 bar Adjustable by REEDcontact, no cyclic zero-point calibration required direct ACCURACY/ERROR LIMIT: See table: Error limits See table: Error limits Because 4 measuring ranges in 3 measuring groups TECHNICAL SPECIFICATIONS: Measuring mode Air or non-aggressive gases Electromechanical diaphragm measuring system Pa 0...50 Pa (0.5 mbar) 0...6000 Pa (60 mbar) 0...50 Pa (0.5 mbar), 0...200 Pa (2 mbar), 0...500 Pa (5 mbar), 0...1000 Pa (10 mbar), 0...2000 Pa (20 mbar), 0.4000 Pa (40 mbar), 0.6000 Pa (60 mbar) yes via 2-pole DIP switch linear -10...+50 °C -25...+60 °C Date: 13.02.17 PRESSURE Housing: Dimensions: Weight: Protection class: Electrical connections: Pressure connections: Operational position: Power supply: Power consumption: Output: PHYSICALLY: UL 94 HB; Ultramid with hinged lid of ABS 95 x 70 x 54 mm (w x h x d) approx. 250 g IP 54 according EN 60529 cable entry M16x1.5, screw terminals, electronics protected against incorrect polarity hose connections 5 mm 0 and 6 mm 0 vertical, position dependence when rotated through 90° approx. 25 Pa ELECTRONIC: 15...30 Vdc or 24 Vac ± 15 % approx. 10 mA (@ 24 Vdc) 0...10 V three-wire circuit CONFORMITY: EN 61000-6-2, EN 61000-6-3, CE-mark According RoHS-directive 2011/65/EU Arthur Grillo GmbH • Am Sandbach 7 • 40878 Ratingen • phone 0 21 02 - 47 10 22 • fax 0 21 02 - 47 58 82 www.grillo-messgeraete.de/en • Email: info@grillo-messgeraete.de • web shop: www.sensor-store.de

Abrir o catálogo na página 1

DIFFERENTIAL PRESSURE SENSOR DS85-P...E Error limits (related to the actual range) Zero deviation Linearity Resolution Hysteresis deviation ' ' Temperature drift (based on the highest measuring span) Zero point ± 0.2 % / K Differential pressure sensor DS85-P200E 2555 Mounting set M-DS with screws, bleeder Connections and 2 m plastic hose (4 x 1.5 mm) 25305

Abrir o catálogo na página 2