About GEMTECH Differential Pressure Gauge Range 0-30 Pascal

GEMTECH Differential Pressure Gauge Range 0-30 Pascal
Series G2000 GEMTECH Differential Pressure Gauges are Widely Utilized For Measuring Pressure of Fan And Blowing Machine, resistance of Filter, Wind Speed, Furnace Pressure, Differential Pressure Of Pore Plate,The Pressure of drum water level, Liquid Amplifier And Hydraulic Pressure System. Meantime,They Are Used To Control The Automatic Valve And Specific Value Of Air-Producer Gas In Combustion And They Are Used To Test Blood Pressure And Respiratory Pressure In Medical Health Care Equipment. There Are More Than 81 Models To Suit Your Needs Precisely.The Key Components Adopt Import Materi
SPECIFICATION
- Ambient Temperature - -21 140 -6 60
- Rated Pressure -20 inHg30 inHg (-68103KPa)
- Overpressure - Protective rubber stopper will be blown out if rated pressure is up to about 50.8 inHg (172KPa)
- Process Connections - 1/8" female NPT duplicate high and low pressure taps - one pair side and one pair back
- Housing - Die cast aluminum case and bezel,With acrylic cover,Exterior finish is coated gray to withstand 168 Hour Salt Spray Corrosion Test
- Accuracy - 2% of full span at 70(21(3% on -0, and 4% on -00)
- Range -20 inHg38 inHg (-68KPa130KPa)(Special Specification also can be ordered.
FEATURES
- OEM/ODM
- There Is No Need To Fill Liquid To Gauge.
- The Gauge Can Measure Positive Pressure,Negative Pressure And Differential Pressure.
- It Will Be Easy To Install And Measure In Different Ways Because Of Two Groups Of Ports Which Can Measure Positive And Negative Pressure.
- To Eliminate The Friction From The Movement Of Gear Wheel By The Mechanism Of Magnetic Magnet Feed.
- Exact And Stable Fixed Position Of Needle.
- The Gauge Has Great Antiknock Characteristics.
- There Are 81 Types Of Ranges.Minimum is 0-60 Pa And Maximum is 0-21-KPa
PRODUCT APPLICATIONS
- Filter Monitoring
- Air Velocity With Pitot Tube
- Blower Vacuum Monitoring
- Fan Pressure Indication
- Duct,Room or Building Pressures
- Clean Room Positive Pressure Indication
MODELS & ORDERING
GEMTECH By Model Number Popularity
- FILTER BY
- Range - Pascals
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Model
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Description
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G2000-30PA
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Differential Pressure Gauge,Range 0-30 Pa,minor divisions 1.0, calibrated for vertical scale position
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G2000-60PA
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Differential Pressure Gauge,Range 0-60 Pa,minor divisions 1.0, calibrated for vertical scale position
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G2000-100PA
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Differential Pressure Gauge,Range 0-100 Pa,minor divisions 2.0, calibrated for vertical scale position
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G2000-125PA
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Differential Pressure Gauge,Range 0-125 Pa,minor divisions 5.0 calibrated for vertical scale position
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G2000-250PA
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Differential Pressure Gauge,Range 0-250 Pa,minor divisions 5.0
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G2000-300PA
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Differential Pressure Gauge,Range 0-300 Pa,minor divisions 10.0
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G2000-500PA
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Differential Pressure Gauge,Range 0-500 Pa,minor divisions 10.0
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G2000-750PA
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Differential Pressure Gauge,Range 0-750 Pa,minor divisions 25.0
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Additional Information:

Engineered for Versatility
The GEMTECH Differential Pressure Gauge is designed with multiple pressure taps-two pairs each on the side and back-which allows for versatile mounting in different configurations. Its compatibility with standard 1/8" NPT female threads ensures seamless integration into existing systems, offering robust adaptability across many industrial sectors.
Precision Across a Wide Application Range
Delivering accuracy within 2% of the full-scale range at standard working temperature, the gauge supports a variety of scale measurements. This makes it particularly suitable for monitoring low differential pressures in gas processes across pharmaceutical, cement, fertilizer, textile, steel, and power plant operations.
FAQ's of GEMTECH Differential Pressure Gauge Range 0-30 Pascal:
Q: How is the GEMTECH Differential Pressure Gauge installed?
A: The gauge can be mounted using its back-mount configuration, connecting to your system via 1/8" female NPT threads. Dual pressure taps (one pair on the side, one pair on the back) enable installation flexibility for various orientations and applications.
Q: What environments or industries are suitable for this gauge?
A: This differential pressure gauge is widely used in pharmaceutical, power plant, cement, steel, fertilizer, and textile plants, especially where precise low-pressure gas measurements are essential.
Q: When should I use a gauge with this accuracy specification?
A: Choose this gauge when you need reliable pressure differential readings within a 0-30 Pascal range and require accuracy within 2% of full scale (or as specified per range) for critical monitoring tasks at a standard temperature of 70F (21.1C).
Q: Where are the pressure taps located on this gauge?
A: The GEMTECH gauge features a pair of high and low-pressure taps on both the side and the back of the meter, providing versatile connection points for different system layouts.
Q: What is the process for reading the pressure values?
A: Simply observe the analog pointer on the 4-inch dial face, which displays values in multiple units (MM WC, CM, PAC, KPA, INCH, PSI) for easy interpretation and quick data retrieval.
Q: How does the gauge benefit my operation?
A: Its high accuracy, durable construction, and adaptability to various installation positions help ensure continuous and reliable monitoring of gas pressures, supporting process control and equipment safety in industrial facilities.
Q: Can this gauge be used for gases other than air?
A: Yes, the gauge is suitable for measuring the differential pressure of various gases, depending on compatibility with its construction materials (metal alloy body and plastic dial cover). Always confirm material compatibility with your specific process gas.