Dwyer DM-1102 Digital Differential Pressure Gauge

Price Negotiable
Price: Negotiable
MOQ: 1PCS
Delivery Time: 5-8 work days
Brand: DWYER
Product Description
Dwyer DM-1102 Digital Differential Pressure Gauge
Product Attributes
Attribute Value
Current Consumption 5 MA Maximum
Electrical Connections Removable Terminal Block For 16 To 26 AWG
Electrical Entry Cable Gland For 0.114 To 0.250" (2.9 To 6.4 Mm) Diameter Cable
Enclosure Rating NEMA 4X (IP66)
Accuracy ±1% FS Including Linearity
Temperature Limits 0 To 140°F (-18 To 60°C)
Product Description

Dwyer DM-1102 Digital Differential Pressure Gauge

Product Introduction

The Dwyer DM-1102 DigiMag Digital Differential Pressure Gauge is a precision instrument designed for low-pressure monitoring in air and non-combustible gas systems. Part of the DM-1000 series, this gauge combines the reliability of the Magnehelic analog predecessor with digital versatility, making it ideal for isolation rooms, hospitals, and temporary installations where accuracy and ease of use are critical.

Dwyer DM-1102 Digital Differential Pressure Gauge front view Dwyer DM-1102 Digital Differential Pressure Gauge side view
Product Features
  • Digital Versatility:
    Field-programmable for pressure, air velocity, or flow measurements. 4-button interface for quick zero/span calibration and unit conversion (in. w.c., Pa, kPa, mBar).
  • Filter Maintenance Alert:
    User-set dirty filter alarm with blinking display to prompt maintenance.
  • Dual Power Options:
    9V battery (150-hour life at 1-second update) or 9-24 VDC for wired installations. Battery backup ensures uninterrupted operation during power outages.
  • Rugged Design:
    IP66 rating protects against dust and water jets, suitable for harsh environments.
Technical Specifications
Parameter Detail
Model DM-1102
Pressure Range 0-0.25" w.c. (0-60 Pa)
Accuracy ±1% full scale (FS)
Media Air and non-combustible gases
Housing Glass-filled plastic (NEMA 4X/IP66 rated)
Power 9V battery or 9-24 VDC (battery acts as backup when both connected)
Display 4-digit LCD (0.60"H x 0.33"W), real-time readings in in. w.c. or Pa
Temperature Range 0-140°F (-18-60°C)
Long-Term Stability ±1% FS/year

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Xi'an Kacise Optronics Co.,Ltd.
Location 2nd Building, Tianyuan International Mansion, High-tech Zone, Xi'an City, Shaanxi Province, China
Contact Person Evelyn Wang

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