DHII-004

Differential pressure controller, selectable engineering units: 1.000" w.c., 25.40 mm w.c., 1.868 mm Hg, 2.491 mbar, 249.1 Pa, 0.249 kPa, 2.491 hPa, 0.578 oz/in².

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Measurement Pressure, Max

1 inH₂O 0.25 inH₂O 5 inH₂O 10 inH₂O 25 inH₂O 50 inH₂O 100 inH₂O 2.5 inH₂O

Measurement Pressure, Min

0 inH₂O -0.25 inH₂O -1 inH₂O -2.5 inH₂O -5 inH₂O -10 inH₂O

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C$2,005.15 / each

Item# DHII-004

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Spécifications du produit

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Brand
Baud Rate	9600
Compensated Temperature, Max	140 °F
Compensated Temperature, Min	32 °F
Data Interface	Modbus RTU, RS485
Display Note	4 digit backlit LCD 0.6˝ height. LED indicators for set point and alarm status
Display Type	LCD
Détail de la précision	± 0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warm-up)
Electrical Connection	1/2 in NPT female Conduit with Screw Terminal block
Enclosure Ratings	IP66, NEMA Type 4X
GrossWeightValue	3.2
Materials	Aluminum, Glass
Materials, Wetted	Consult Factory
Measurement Pressure Type	Differential
Measurement Pressure, Max	1 inH₂O
Measurement Pressure, Min	0 inH₂O
Media Compatibility	Clean dry air / inert gas, HVAC / room air, Inert / non-reactive gases, Helium, Nitrogen, Non-Corrosive Dry Gases
Mounting Orientation	Horizontal
Number of Digits	4
Operating Temperature, Max	140 °F
Operating Temperature, Min	32 °F
Output Detail	4-20 mA DC into 900 Ω max
Output Signal	Current
Power Consumption	7 VA, Low Power: 130 mA
Process Connection Size	1/8 in
Process Connection Type	NPT Female
Précision	± 0.5 %
Response Time	250 ms
Response Time Note	250 ms (damping set to 1)
Series ID	Series-DHII
Set Point Adjustment	Menu Configurable
Stability	<± 1%/year
Supply Power Note	High voltage power = 100-240 VAC, 50-400 Hz or 132-240 VDC, Low voltage power = 24 VDC ± 20%.
Supply Power Type	AC/DC
Supply Voltage	100 to 240 Vac, 132 to 240 Vdc
Switch Note	8 A at 240 VAC resistive
Switch Rating	8 A @ 240 Vac
Switch Type	(2) SPDT
Thermal Effects	0.020%/°F @ 77°F
Weight	2.62 lb
Zero Setting Adjustable Range	Accessible via Menus
Pays d'origine	United States
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