Dwyer DM-1103 DigiMag Digital Differential Pressure Gauge

Price Negotiable

Price: Negotiable

MOQ: 1PCS

Delivery Time: 5-8 work days

Brand: Dwyer

Product Description

Dwyer DM-1103 DigiMag Digital Differential Pressure Gauge

Product Overview

The Dwyer DM-1103 is a high-precision digital differential pressure gauge designed for measuring air and non-combustible gas pressures. This advanced instrument replaces traditional analog Magnehelic® gauges with enhanced functionality and digital precision.

Dwyer DM-1103 Digital Differential Pressure Gauge showing LCD display and stainless steel construction

Key Specifications

Attribute	Value
Accuracy	±1% of FS
Temperature Limits	32 To 122°F (0 To 50°C)
Connection	1/8 NPT
Material	Stainless Steel
Model Number	DM-1103
Warranty	1 Year

Advanced Features

Precision Measurement: ±1% FS accuracy (at 32-122°F/0-50°C), ±2% for ultra-low ranges (≤1" w.c.)
Versatile Display: 4-digit LCD with selectable update intervals (1 sec-10 min) or manual update
Multiple Units: Displays in w.c., psi, kPa, mBar, mm Hg, and other engineering units
Dual Power Options: 9V battery (150 hours @1 sec update) or 9-24 VDC external power
Smart Alerts: Filter clogging alert (display blinking) at user-set thresholds
Durable Construction: NEMA 4X (IP66) enclosure with stainless steel wetted parts

Technical Specifications

Model	DM-1103
Pressure Range	0-0.25" w.c. (0-62.5 Pa)
Accuracy	±1% FS (0-50°C), ±2% FS for ≤1" w.c. ranges
Display	4-digit LCD, 0.60"H x 0.33"W digits
Power Supply	9V battery or 9-24 VDC
Battery Life	150 hours (1 sec update) to 1.5 years (standby)
Process Connections	1/8" ID tubing
Enclosure Rating	NEMA 4X (IP66)
Weight	1.18 lb (535 g)
Dimensions	5" OD front face (127 mm)