Dwyer 2000 Series Magnehelic Precision Pressure Indicators
Product Introduction
The Dwyer 2000 Series Magnehelic Precision Pressure Indicators redefine the standard for differential pressure measurement, offering an unparalleled blend of accuracy, reliability, and versatility. Ideal for a wide range of applications, from critical isolation and hospital environments to temporary setups, these gages stand out for their ability to function without any power source, ensuring seamless operation even in remote or power - restricted locations.
With an extensive selection of 81 models and 27 options, the 2000 Series provides tailored solutions for every pressure - monitoring need. Leveraging Dwyer's innovative, frictionless Magnehelic® movement technology, these gages instantly and accurately display air or noncorrosive gas pressures, whether positive, negative (vacuum), or differential. Their robust design is engineered to withstand shock, vibration, and over - pressures, while the weatherproof IP67 rating guarantees reliable performance in challenging environments.
For applications demanding the highest precision, the -HA High Accuracy option delivers readings accurate within 1% of full scale. This premium offering also includes a mirrored scale overlay for easy, parallax - free reading and a 6 - point calibration certificate at no additional cost. Additionally, NIST calibration can be conveniently configured through the Product Configurator, ensuring compliance with strict industry standards.
Product Features
- Exceptional Accuracy: Achieve precise pressure readings, with the -HA option offering an accuracy of 1% of full scale, making it suitable for critical applications.
- Power - Free Operation: Operate without any external power source, providing reliable pressure indication in any setting, especially those without access to electricity.
- Versatile Model Selection: Choose from 81 models and 27 options to find the perfect fit for your specific pressure - monitoring requirements, whether for basic or complex applications.
- Robust and Durable Design: Resist shock, vibration, and over - pressures, while the IP67 weatherproof rating ensures long - lasting performance in harsh conditions.
- Frictionless Magnehelic® Movement: The innovative movement technology enables quick and accurate pressure indication, reducing measurement errors and improving response times.
- High - Accuracy Option Benefits: The -HA option includes a mirrored scale overlay for clear readings and a 6 - point calibration certificate, enhancing usability and credibility.
- NIST Calibration Availability: Customize your gage with NIST calibration through the Product Configurator, ensuring compliance with national and international measurement standards.
- Wide Application Range: Suitable for diverse industries and applications, from healthcare and manufacturing to research and facilities management.
Technical Specs at a Glance
| Parameter | Details |
| Model | DM-2000 |
| Pressure Range | 0–1250 Pa |
| Accuracy | ±1% FS at 70°F (21°C) |
| Output Signal | 4–20 mA (2-wire) |
| Power Supply | 10–35 VDC |
| Current Consumption | 38 mA max |
| Display (Optional) | 3.5-digit LCD, 0.7" height |
| Process Connections | 1/8" ID tubing |
| Enclosure Material | Glass-filled plastic |
| Weight | 4.8 oz (136 g) |
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