Dwyer DM-1000 Series DigiMag Digital Differential Pressure Gauge
Product Introduction
The Dwyer DM-1000 Series DigiMag Digital Differential Pressure
Gauge combines the reliability of analog Magnehelic gauges with
advanced digital functionality, designed for precise measurement of
air and non-combustible gas pressures. With a 4-digit LCD display
and field-programmable settings, it offers versatility for
pressure, air velocity, and flow applications in HVAC, industrial,
and cleanroom environments.
Product Features
Accuracy & Stability:
±1% full-scale (FS) accuracy for ranges ≥2 in. w.c., ±2% for ranges
≤1 in. w.c.
Long-term stability: ±1% FS/year, ideal for critical monitoring.
Digital Flexibility:
4-button interface for easy calibration, unit conversion, and
filter alarm setup.
Selectable engineering units: in. w.c., psi, kPa, mBar, etc.
Dual Power Options:
9V alkaline battery (1.5-year life in standby) or 9–24 VDC external
power.
Battery backup ensures uninterrupted operation during power
outages.
Alarm & Data Functions:
Blinking display for filter maintenance alerts when pressure
thresholds are met.
Peak/valley tracking and data smoothing for process analysis.
