Comde-Derenda D56/D56i0 Hybrid Density Monitor (0 … 10 bar)

Indicator: Analog indicator Ø 55 mm

Connector: Phoenix Combicon or PTR terminal clamp

Cable gland: M25 x 1.5 EMC

Microswitches: 3 or 4 included (max. 2.5 mm² IAW IEC 60947)

Protection: IP 67 / IP X5 IAW IEC 60529

Vibration stability: > 4 g (20 … 80 Hz), 0.05 bar from switching point

Pressure range: 0 … 10 bar rel. / 0 … 145 psi rel.

Hysteresis: < 0.1 bar / 1.5 psi (typ.)

Indicator tolerance at 20 °C: ± 0.1 bar / 1.5 psi

Switching accuracy: ± 0.08 bar / 1.2 psi

Response threshold: ± 0.05 bar / 0.7 psi

Reference chamber leakage rate: < 0.005 bar/year (5 * 10-9  mbar * l * s-1)

Electric strength: 2 kV (50/60 Hz) to ground

Rated surge voltage: 5 kV (1.2/50 μs) to ground IAW IEC 61000-4-5

Resistive load (inductive load): 

        AC 250 V, 10 (2) A

        DC 250 V, 0.2 (0.2) A

        DC 220 V, 0.25 (0.2) A

        DC 125 V, 0.4 (0.25) A

        DC 110 V, 0.5 (0.3) A

        DC 60 V, 1.5 (0.4) A

        DC 48 V, 1.9 (0.7) A

        DC 24 V, 3.0 (2) A

Operating temperature: –40 … +70 °C / –40 … +158 °F; –60 … +70 °C / –76 … +158 °F

Storage temperature: –60 … +80 °C / –76 … +176 °F

Weight: 590 g

Material pressure connection: AISi1MgMn, anodized

Material housing and connection box: AISi12, powder coated RAL 9006

Material reference gas bellows system: Stainless steel 1.4541 (bellows) / 1.4301 (bellows housing)

Material indicator window: Plexiglas molding compound 8N

Material type plate, resistant to UV, ozone, climate, chemicals, and solvents: 3M Scotchcal foil 3690