Dwyer 2000-60PA Differential Pressure Gauge – Applications and Technical Installation Guide

In modern facilities – from cleanrooms and hospitals to manufacturing plants – maintaining differential pressure between zones is essential to control air quality and ensure safe operation.

However, electronic sensors may not always be the optimal solution in sensitive environments due to power requirements, higher costs, or maintenance complexity.

That’s where mechanical differential pressure gauges come in – especially the Dwyer 2000-60PA, a non-powered, stable, high-accuracy, and extremely user-friendly device. Let’s explore the key applications and proper installation of this popular model.

1. Introduction to the Dwyer 2000-60PA Differential Pressure Gauge

In air filtration, ventilation, and HVAC systems, monitoring the differential pressure between two zones is essential to ensure correct airflow, detect clogged filters, or identify airflow issues.

2000-60PA is one of the best-selling models from the Magnehelic® Differential Pressure Gauge series – a globally recognized product line from Dwyer Instruments (USA).

This device operates purely on mechanical principles, requires no power source, and offers high accuracy, outstanding durability, and excellent ease of use in real-world applications.

2. Key Technical Specifications of the 2000-60PA

3. Real-World Applications of the 2000-60PA Differential Pressure Gauge

With a very low measuring range of just 0–60 Pa, this model is ideal for low-pressure differential monitoring, particularly useful in:

• Cleanrooms – monitoring pressure between zones of different cleanliness levels

• HVAC systems – checking filters, fans, and AHUs

• Hospitals – pressure control in operating rooms and isolation wards (positive/negative pressure)

• Pharmaceutical warehouses, vaccine storage, data centers

• Fume hoods and biosafety isolation chambers

4. Outstanding Advantages of the Magnehelic 2000-60PA

• No electricity required – fully mechanical design, easy to operate, independent of power supply

• Fast & accurate readings – clear pointer, easy to read

• High durability – die-cast aluminum housing and impact-resistant acrylic cover

• Minimal maintenance – no frequent calibration required like electronic sensors

• Cost-effective investment – reliable long-term performance

5. Installation Guide for Dwyer 2000-60PA Differential Pressure Gauge

Step 1: Choose installation location

• Prefer a location where the gauge is easily visible

• Avoid areas with heavy vibration, high humidity, or corrosive gases

Step 2: Connect pressure tubes

• Use soft plastic tubing Ø6mm (1/4”)

• Connect two tubes to the High and Low ports on the gauge body

  • High: area with higher pressure

  • Low: area with lower pressure

Step 3: Fix the gauge in place

• Mount the gauge on a wall or control panel using 3 mounting holes

• Dwyer mounting kits (optional) are available for easy setup

Step 4: Check operation

• Ensure the pointer reads “0” when there is no differential pressure

• If offset, adjust using the zero calibration screw on the front panel

6. Where to Buy Genuine 2000-60PA Differential Pressure Gauges?

DLK is the official distributor of Dwyer pressure measurement devices in Vietnam, providing the full Magnehelic® range including 2000-60PA, 2000-125PA, 2000-250PA, and more.

• Products in stock – fast nationwide delivery

• Technical consulting and installation support

• Complete CO-CQ documentation, official warranty

2000-60PA is the ideal choice for any system requiring low differential pressure monitoring with absolute reliability. Don’t let pressure be an unknown variable in your operations – let DLK help you control every Pascal with precision!