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DHC – Differential pressure controller
The Series DHC Digihelic Differential Pressure Controller is a 3-in-1 instrument possessing a digital display gage, control relay switches, and a transmitter with both current and voltage outputs. Combining these 3 features allows the reduction of several instruments with one product, saving inventory, installation time, and cost.
VISA/MASTERCARD, PAYPAL,
ANTICIPATED REMITTANCE OR DIRECT
PAYMENT WITH DELIVERY AT OUR
WHAREHOUSE.
CUSTOMER SERVICE: +39.02.6659.5982
| SKU | Model | Description | Price | Quantity | ||
|---|---|---|---|---|---|---|
 |
42918 | DHC-002 | Range: 0-62 Pa |
514 EUR | ||
 |
42763 | DHC-003 | Range: 0-125 Pa |
514 EUR | ||
 |
42977 | DHC-004 | Range: 0-250 Pa |
514 EUR | ||
 |
42742 | DM-006 | Range: 0-622 Pa |
514 EUR | ||
 |
42797 | DHC-008 | Range: 0-1245 Pa |
514 EUR | ||
 |
44275 | DHC-010 | Range: 0-6227 Pa |
514 EUR | ||
 |
44276 | DHC-011 | Range: 0-12454 Pa |
514 EUR | ||
 |
44187 | DHC-202 | Range: 62-0-62 Pa |
514 EUR | ||
 |
45270 | DHC-203 | Range: 125-0-125 Pa |
514 EUR | ||
 |
42764 | DHC-204 | Range: 250-0-250 Pa |
514 EUR | ||
 |
45271 | DHC-206 | Range: 622-0-622 Pa |
514 EUR | ||
 |
45272 | DHC-208 | Range: 1245-0-1245 Pa |
514 EUR | ||
 |
45273 | DHC-209 | Range: 2490-0-2490 Pa |
514 EUR |
Description
Service: Air and non-combustible, compatible gases.
Wetted Materials: Consult factory.
Housing Material: Polycarbonate.
Accuracy: ±0.5% FSO for all ranges, except 0.5 in w.c. @ ±1% FSO, and ranges at or below ±0.25 in w.c. @ ±1.5% FSO.
Stability: < ±1% / year FSO.
Pressure Limits: Ranges > 1 in w.c.: 6 psi max operation, 6 psi burst; Ranges ≤ 1 in w.c.: 3.6 psi max operation, 6 psi burst.
Temperature Limits: -4 to 158°F (-20 to 70°C).
Thermal Effects: .02% FS / °F (.036% FS / °C).
Power Requirements: 12-28 VDC or 12-28 VAC 50 to 400 Hz.
Power Consumption: 3 VA max.
Output Signal: 4-20 mA (4-wire); 0-10 V, 0-5 V, 1-5 V, and 2-10 V (4-wire).
Communication: BACnet MS/TP or Modbus RTU.
Supported Baud Rate: 9600, 19200, 38400, 57600, 76800, 115200.
Device Load: 1/8 unit load.
Zero and Span Adjustments: Accessible via menus.
Response Time: 400 ms (damping set to 0).
Display: Backlit LCD display, LED setpoint indicators.
Electrical Connections: 15 pin male high density D-sub connection. 18" (46 cm) cable with 15 conductors included.
Process Connections: 1/8" female NPT ports on side and back.
Enclosure Rating: NEMA 4X (IP66).
Mounting Orientation: Not position sensitive.
Size: 5" OD (127 mm) x 1.9" (48 mm) deep.
Weight: 8.8 oz (250 g).
Compliance: BTL, CE.
SWITCH SPECIFICATIONS
Switch Type: 2 SPDT relays.
Electrical Rating: 1 A @ 30 VAC/VDC.
Set Point Adjustment: Accessible via menus.
Documentation
DHC_Datasheet_ENG305.46 KB
DHC_manual_ENG1.37 MB
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