Dwyer Series 2000 All Stainless Steel Digital Magnehelic Gauge (0–2 kPa)

Product Introduction

The Dwyer Series 2000 Digital Magnehelic Gauge is a precision instrument designed for measuring low-pressure differentials in industrial and commercial applications. Constructed with stainless steel components, it offers ±1% full-scale accuracy for pressure ranges up to 2 kPa. Leveraging Dwyer’s frictionless Magnehelic motion principle, the gauge eliminates wear and lag, ensuring reliable readings for positive, negative (vacuum), or differential pressure of air and non-corrosive gases. Its rugged design and NEMA 4X enclosure make it suitable for harsh environments, while the 4-digit LCD display provides clear, real-time pressure visualization.

Product Features

Measurement Capabilities

Pressure Range: 0–2 kPa (customizable across 81 ranges, down to 0–60 Pa).

Accuracy: ±1% FS (±2% for ranges ≤1 in w.c.).

Media Compatibility: Air and non-combustible, non-corrosive gases.

Engineering Units: Selectable in kPa, Pa, in w.c., mm w.c., psi, mBar, etc.

Design & Durability

Stainless Steel Construction: Resists corrosion and wear for long-term reliability.

NEMA 4X (IP66) Enclosure: Protects against dust, water jets, and harsh conditions.

Frictionless Magnehelic Principle: Eliminates mechanical wear, ensuring consistent performance.

Display & Power

4-Digit LCD Display: 0.60" height digits with selectable update intervals (1 sec–10 min).

Power Options:

9V alkaline battery (150 hours at 1 sec update; 1.5 years on standby).

External 9–24 VDC power supply for continuous operation.

Versatility

Wide Temperature Range:

Operating: 0–140°F (-18–60°C); compensated: 32–122°F (0–50°C).

Overpressure Protection:

2 psi (13.7 kPa) for ranges ≤5 in w.c.; 11 psi (75 kPa) for higher ranges.

Technical Specifications