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EMS2000 Differential Pressure Gauge

EMS2000 Differential Pressure Gauge

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Mechanical pointer differential pressure gauge for low pressure measurement

Wide measurement range with high accuracy and low error

Shock-resistant and anti-vibration design for stable readings

Clear scale dial for easy and accurate reading

Durable aluminum and ABS housing with transparent PC cover

Suitable for clean rooms, HVAC systems, and filtration monitoring

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DETAILS FAQS

Application

The EMS2000 Mechanical Differential Pressure Gauge is widely used for monitoring low pressure or differential pressure in various environments, including:

Pharmaceutical factories
Livestock and breeding farms
Medical equipment systems
Microelectronics industry
Clean rooms and laboratories
HVAC and ventilation systems
Air filters, blowers, and fans

Description

The EMS2000 Differential Pressure Gauge is a mechanical pointer-type instrument designed for accurate monitoring of low differential pressure and negative pressure environments. It features a clear dial scale that ensures easy reading and precise measurement.

The gauge is built with a transparent PC cover, providing excellent visibility and scratch resistance. Its die-cast aluminum front housing and ABS + PC rear housing ensure strong durability and long service life.

Designed for reliable performance, the EMS2000 offers strong vibration resistance, anti-interference capability, and stable measurement without drift or inertia. With standardized pressure ports and flexible installation options, it is widely used in clean rooms, HVAC systems, filtration monitoring, and industrial airflow measurement.

Features

High measurement accuracy with clear scale dial
Strong vibration resistance and anti-interference performance
Stable readings without inertia or drift

Transparent PC cover for clear visibility and scratch resistance
Die-cast aluminum front housing for durability
Standard pressure ports for easy installation
Wide range of measurement options available
Suitable for clean rooms, ventilation systems, and industrial airflow monitoring
Technical support available for installation and application

Technical Details

Product Type:

Differential Pressure Gauge

Product Model:

EMS2000

Material:

Aluminum Alloy + ABS + PC Cover

Size:

120*55mm

Type:

Mechanical Differential Pressure Gauge

Temperature Range:

-7°C to +60°C

Rated Pressure:

-68 to 103 kPa

Measurement Range:

Minimum 30 Pa, Maximum 0–100 kPa

Accuracy:

±2% FS at 21°C (±3% for -125 Pa / 250 Pa models, ±4% for -60 Pa models)

Overpressure Protection:

Rubber overpressure plug opens at approximately 172 kPa

Process Connection:

1/8

Weight:

540 g

Dimensions:

120 mm × 55 mm

Housing Material

Front Housing: Die-cast aluminum Rear Housing: ABS + PC

Display Type:

Mechanical pointer dial

Accessories

We reserve the right to make technical alterations without prior notice.

What is the EMS2000 differential pressure gauge used for?

The EMS2000 differential pressure gauge is designed for measuring low differential pressure, positive pressure, negative pressure, and airflow pressure in air and gas systems. It is widely used in: HVAC systems Cleanrooms Air filtration systems Dust collection equipment Fan and blower monitoring Industrial ventilation systems Laboratory pressure monitoring Building automation systems It helps monitor system pressure conditions and airflow performance.

How does the EMS2000 differential pressure gauge work?

The EMS2000 uses a diaphragm and magnetic movement structure to detect pressure differences between two pressure ports. When pressure changes occur: The diaphragm responds to pressure variation Internal magnetic movement transfers the motion The pointer displays the pressure value on the dial The gauge can measure: Positive pressure Negative pressure Differential pressure It provides stable and accurate mechanical pressure indication without requiring power supply.

What are the main features of the EMS2000 series?

Main features include: High measurement accuracy Mechanical pointer display No external power required Excellent anti-vibration performance Stable and reliable operation Compact structure Fast pressure response Easy installation Suitable for low differential pressure measurement Long service life The gauge is suitable for industrial and environmental pressure monitoring applications.

What media can the EMS2000 measure?

The EMS2000 is mainly used for clean, dry, and non-corrosive gases. Suitable media include: Air Natural gas Non-corrosive industrial gases HVAC airflow systems It is not recommended for liquids or corrosive gases unless specially customized.

Does the EMS2000 require electricity?

No. The EMS2000 is a mechanical differential pressure gauge and does not require: External power supply Batteries Electronic circuits This makes it suitable for long-term industrial monitoring applications.

Does it support positive and negative pressure measurement?

Yes. The EMS2000 can measure: Positive pressure Negative pressure Differential pressure It is suitable for ventilation and airflow monitoring applications.

Is the EMS2000 suitable for HVAC systems?

Yes. The EMS2000 is widely used in HVAC and ventilation systems for: Filter monitoring Fan pressure testing Airflow control Duct pressure monitoring Cleanroom pressure control It helps improve system efficiency and maintenance management.

What are the advantages of a mechanical differential pressure gauge?

Compared with digital differential pressure gauges, mechanical models offer: No power consumption Simple structure Stable long-term operation Easy maintenance Lower operating cost Reliable pressure indication It is suitable for continuous industrial monitoring applications.

Is it suitable for industrial environments?

Yes. The EMS2000 is designed for industrial monitoring applications and offers: Stable operation Reliable performance Good anti-vibration capability Overpressure resistance Long service life It can be used in factories, laboratories, ventilation systems, and automation equipment.

Can the pressure range be customized?

Yes. Different pressure ranges are available according to application requirements. Customization options may include: Pressure range Pressure units Connection type Mounting method OEM branding This allows compatibility with different industrial systems.

What should buyers confirm before ordering?

Before purchasing, buyers should confirm: Pressure range Measuring media Accuracy requirements Connection type and size Installation method Operating environment Quantity and OEM requirements This helps ensure proper installation and system compatibility.

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