Dwyer

DM-1000 DigiMag Digital Differential Pressure and Flow G...

Monitor the pressure of air and compatible gases, models factory calibrated to different ranges, 4-digit LCD display

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$199.00 CAD
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The DigiMag® Series DM-1000 Digital Differential Pressure and Flow Gages monitor the pressure of air and compatible gases just as its famous analog predecessor the Magnehelic® Differential Pressure Gage. All models are factory calibrated to specific ranges. The 4-digit LCD can display readings in common English and metric units so conversions are not necessary. The simplified four button operation reduces set up time and simplifies calibration with its digital push button zero and span.

• Field programmed reduces installation time
• User selectable parameters for pressure, air velocity or flow permits same device for multiple applications
• Specialized filter set point for alerts when maintenance is due
• Security levels permit matches the correct access to right skill
• Power versatility works with 9 - 24 VDC or 9 V battery allows deployment in a variety of spaces wired or not

Service Air and non-combustible, compatible gases
Wetted Materials Consult factory
Housing Materials Glass filled plastic
Accuracy 1% FS including linearity, hysteresis and repeatability;
2% FS for ranges 1 in W.C. and below
Temperature Limits 0F - 140F (-18C - 60C)
Compensated Temperature Limits 32F - 122F (0C - 50C)
Long Term Stability 1% FS per year
Thermal Effect 0.05% FS/F typ.;
0.10% FS/F typ. for ranges 1 in W.C. and below
Display Four (4) digit LCD (Digits: 0.60 in H x 0.33 in W)
Display Update Selectable for 1 s, 10 min or update only from button push
Pressure Limits Normal and bi-directional ranges 5 in W.C. and lower = 2 PSI (13.7 kPa);
Normal and bi-directional ranges 10 in W.C. and higher = 11 PSI (75 kPa)
Selectable Engineering Units in W.C., PSI, kPa, Pa, mm W.C., mBar, in Hg, mm Hg, FS (0% - 100% FS)
Power Requirements 9 V battery, included, user replaceable or external power supply 9 - 24 VDC
Battery Service Life Battery life depending on the Display Update setting: 150 hr (typical) if Display Update = 1 s; 9 months (typical) if Display Update = 10 min; 1.5 yr (typical) if Display Update is disabled. Battery may last up to four times longer when using lithium-based battery ULTRALIFE U9VL-J
Current Consumption 5 mA maximum
Electrical Connections Removable terminal block for 16 - 26 AWG
Electrical Entry Cable gland for 0.114 in - 0.250 in (2.9 mm - 6.4 mm) diameter cable
Process Connections 1/8 in (3 mm) ID tubing
Enclosure Rating NEMA 4X (IP66)
Weight 1.18 lb (535 g)
Size 5 in (127 mm) OD front face
Agency Approvals CE

• Filter monitoring
• Air velocity or flow
• Blower vacuum monitoring
• Fan pressure indication
• Duct, room or building pressures
• Clean room positive pressure indication