Series AT-MS ATEX/IECEx Approved Magnesense® Differential Pressure Transmitter

Series AT-MS ATEX/IECEx Approved Magnesense® Differential Pressure Transmitter

Series 685 Differential Pressure Transmitter

Series 685 Differential Pressure Transmitter

Series DM DigiMag® Differential Pressure Transmitter

Same Size as Standard Magnehelic® Differential Pressure Gage

The Series DM DigiMag® Differential Pressure Transmitter senses the pressure of air and compatible gases and sends a standard 4-20 mA output signal. The DM housing is specifically designed to mount in the same diameter cutout as a standard Magnehelic® gage. A wide range of models are available factory calibrated to specific ranges. The polycarbonate molded housing features integral pressure connections, which reduces installation time. Digital push-button zero and span simplify calibration over typical turn-potentiometers. A single push-button allows field selection of 4 to 6 engineering units, depending on the range.

Product Applications

  • Differential pressure across filters
  • Fan control
  • Static pressures in ducts or buildings
  • Room pressurization monitoring
Starting at $130.00
Grouped product items
Model Description Availability* Qty Price
DM-001 Differential digital pressure transmitter, range 0-0.1" w.c. 6-7 Weeks*
$130.00
DM-002 Differential digital pressure transmitter, range 0-0.25" w.c. 6-7 Weeks*
$130.00
DM-003 Differential digital pressure transmitter, range 0-0.5" w.c. 6-7 Weeks*
$130.00
DM-004 Differential digital pressure transmitter, range 0-1.0" w.c. 6-7 Weeks*
$130.00
DM-005 Differential digital pressure transmitter, range 0-2.0" w.c. 6-7 Weeks*
$130.00
DM-007 Differential digital pressure transmitter, range 0-3.0" w.c. 6-7 Weeks*
$130.00
DM-008 Differential digital pressure transmitter, range 0-5.0" w.c. 6-7 Weeks*
$130.00
DM-202 Differential digital pressure transmitter, range 0.25-0-0.25" w.c. 6-7 Weeks*
$130.00
DM-203 Differential digital pressure transmitter, range 0.5-0-0.5" w.c. 6-7 Weeks*
$130.00

Specifications

Service:
Air and non-combustible, compatible gases.
Wetted Materials:
Consult factory.
Housing Material:
Polycarbonate.
Accuracy:
±1% FSO for all ranges except 0.25 in w.c. @ ±2% FSO, and ranges at or below ±0.1 in w.c. @ ±4% 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 Effect:
0.036% FS/°C (0.02% FS/°F).
Power Requirements:
10-35 VDC (2-wire).
Output Signal:
4-20 mA (2-wire).
Zero and Span Adjustments:
Push-button.
Loop Resistance:
0 to 1250 Ω max.
Current Consumption:
21 mA max.
Electrical Connections:
Screw-type terminals.
Process Connections:
Male ports on side for 1/8", 3/16", 1/4", 5 mm, 6 mm ID flexible tubing.
Enclosure Rating:
NEMA 4X (IP66).
Mounting Orientation:
Not sensitive to position.
Size:
5" OD (127 mm) x 1.9" (48 mm) deep.
Weight:
7.04 oz (200 g).
Agency Approvals:
CE.

Features

  • Reduced installation time through zero and span controls that provides quick and easy calibration
  • Fast and easy setup and calibration with push-button zero and span controls
  • Immediate corrective action can be taken by local alerts via the easy-to-read LCD display
  • Reduces upgrade installation costs and simplifies field upgrade from a Magnehelic® gage, as both use the same diameter cutout

Product Literature

Manuals

Catalog Pages

Product Data Sheet

Approvals

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Model Description Availability* Price
A-299 Mounting bracket flush mount Magnehelic® gage in bracket. Bracket is then surface mounted . Steel with gray hammertone epoxy finish. 6.3" x 7.7" x 4.0", 1.30 lb. 1-3 days*
$38.25
A-300 Flat aluminum bracket for flush mounting Magnehelic® gage. 6.8" x 6.0" x .1", .35 lb. 1-3 days*
$33.75
A-302F-A 303 SS Static pressure tip with mounting flange, for 3/16" I.D. rubber or plastic tubing. 4" insertion depth, includes mounting screws 1-3 days*
$11.75
A-489 4" 303 SS straight static pressure tip with flange, 1/4" hose barb. 1-3 days*
$9.00
SCD-PS 100 to 240 VAC/VDC to 24 VDC power supply 1-3 days*
$36.50
A-320-BC Weatherproof enclosure, ABS, compatible with 2000 Magnehelic® gage, DM-1000 DigiMag® digital differential pressure gage, DM-2000 differential pressure transmitter, Series 605 (with -SS option), instruments with backwards compatible bezel option 1-3 days*
$285.00