Marka	Delta OHM
Ürün	Barometric Transmitter With Display
Ürün Kodu	HD9908T… Series
Artikel	-
Ülke	United States (US)
Durumu	Yeni / Kullanılmamış

Teknik Bilgi

Sensor type Piezoresistive diaphragm Measuring range 800…1100 mbar / 600…1100 mbar on request Analog output 0…1 Vdc standard; 0…5 or 1…6 Vdc or 4…20 mA (two wires) on request 0…1 Vdc standard; 0…5 , 1…5 V or 1…6 Vdc on request 0…20 mA, 4…20 mA, 0…1 V and 0…5 V (0…10 V on request), configurable by means of a jumper Accuracy ± 0.5 mbar, @ 20°C ± 0.5 mbar, @ 20°C Display ± 1 mbar, @20°C Analog output ± 0,8 mbar, @ 20°C Resolution Infinite Infinite Display 1 mbar Analog output Infinite Thermal effects < 1% F.S., zero; <1% F.S., span over –20 to +60 °C (-4 to 140 °F) ± 0.8 mbar over –40 °C to +60 °C (-40 to 40 °F) < 1% F.S. zero, <1% F.S. span over –20 °C to +60 °C (-4 to 140°F) Long term stability < 0.25 % F.S. over 6 months at 20 °C < 0.2 % F.S. over 6 months at 20 °C < 0.25 % F.S. over 6 months at 20 °C Turn on time 1 sec. to 99% of full scale reading 5 min @ 24 Vdc supply to 99% of full scale reading 5 sec. to 99% of full scale reading Response time < 200 msec. after pressure stabilization Relay contact output --- --- 3A/230 Vac resistive load Set point --- --- Configurable from 800 to 1100 mbar Supply Voltage 8…35 Vdc 12…35 Vdc 24 Vac ±10% (230 Vac on request) Supply current < 4 mA 25 mA @ 20°C, 24 Vdc (warm-up 120 mA) 1VA Operating Temperature -30…+60 °C -40…+60 °C -20…+60 °C Media compatibility Air and dry gases only Overload pressure 2 bar - 30 psi