Dwyer DHII-012

Name: Dwyer DHII-012
Brand: Dwyer
SKU: CS4117194
Price: 1448.17 USD
Availability: OutOfStock

SKU: CS4117194MPN: DHII-012Alternate Part #: 102127-11

DHII-012 +/- 0.25” WC

$1,448.17

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Product Details

Differential pressure controller, range 0-25-0-0.25” w.c. NOTE: velocity \& volumetric flow not available.

Accuracy	±0.5% at 77°F (25°C) including hysteresis and repeatability (after 1 hour warmup).
Commodity Code	1903
Compensated Temperature Limits	32 to 140°F (0 to 60°C).
Compliance	CE, UL.
Display	4 digit backlit LCD 0.6” height. LED indicators for set point and alarm status.
Electrical Connection	Euro type removable terminal blocks with watertight conduit fittings for ½” watertight conduit.
Electrical Rating	8 amps at 240 VAC resistive.
Enclosure Rating	Designed to meet NEMA 4 (IP66).
Housing Material	Aluminum, glass.
Mounting Orientation	Mount unit in horizontal plane.
Output Signal	4-20 mA DC into 900 Î© max.
Power Consumption	Low voltage power = 24 VDC - 130 mA max; High voltage power = 100 to 240 VAC, 132 to 240 VDC - 7 VA max.
Power Requirement	High voltage power = 100 to 240 VAC, 50 to 400 Hz or 132 to 240 VDC; Low voltage power = 24 VDC ±20%.
Pressure Limit	Ranges x0089¤ 2.5 in w.c. = 2 psi; 5”: 5 psi; 10”: 5 psi; 25”: 5 psi; 50”: 5 psi, 100”: 9 psi.
Process Connection	⅛” female NPT.
Response Time	250 ms (dampening set to 1).
Serial Communication	Modbus® RTU, RS485, 9600 Baud.
Service	Air and non-combustible, compatible gases.
Set Point Adjustment	Adjustable via keypad on face.
Stability	< ±1% per year.
Switch Type	2 SPDT relays.
Thermal Effect	0.020%/°F (0.036/°C) from 77°F (25°C).
Wetted Material	Consult factory.
Zero Span Adjustments	Accessible via menus.