Evikon E2408DF Differential Pressure Transmitter-regulator Specifications

Measured Media: Dry clean air without dust, oil, mist,

                         or aggressive compounds

Range options: E2408-D50 -50...+50 Pa

                       E2408-D500 -500...+500 Pa

Resolution: 0,1% of the range

Sensing method: thermal microflow

Gas flow through sensor: < 0,2 ml / minute / Pa

Zero-point accuracy: ± 0,2 Pa, stability < 0,1 Pa / year

Span accuracy: ±1,5% of reading @ +23°C, 1000 hPa

Temperature effect: < 0,5% of reading per 10°C

Atm. pressure effect: < 0,1 % of reading per hPa

Power supply: 11...30 VDC or 90...265 VAC

Power consumption: < 2 W

Digital interface: RS485, Modbus RTU protocol

Analog outputs: 2 × 4-20 mA / 0-10 V, user switchable

Analog output: scales freely adjustable within range

Output relays: 2 × SPST relays (closing contact), 250 VAC / 30 VDC, 5 A max

Relay set points: freely adjustable within range

Enclosure: Light grey ABS plastic, wall mount, protection class IP65

Dimensions: H85 × W82 × D55 mm

Pressure ports:  Ø4,0/4,9 mm, for 4/6 mm hose

Operating environment: business and industrial spaces

Operating conditions: -20...+70 °C, <99 %RH