About GEMTECH G2025 Differential Pressure Gauge 0-25 Inch

GEMTECH G2025 Differential Pressure Gauge 0-25 Inch
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.
MODELS & ORDERING
Range - Inches of Water
- G2000-0-Differential Pressure Gauge Range 0-0.50" w.c.,minor divisions .01,calibrated for vertical scale position.
- G2000-00-Differential Pressure Gauge Range 0-0.25" w.c., minor divisions .005,calibrated for vertical scale position.
- G2000-00N-Differential Pressure Gauge Range .05-0-.2" w.c., minor divisions .005, calibrated for vertical scale position.
- G2001-Differential Pressure Gauge Range 0-1.0" w.c., minor divisions .02.
- G2002-Differential Pressure Gauge Range 0-2.0" w.c., minor divisions .05.
- G2003-Differential Pressure Gauge Range 0-3.0" w.c., minor divisions .10.
- G2004-Differential Pressure Gauge Range 0-4.0" w.c., minor divisions .10.
- G2005-Differential Pressure Gauge Range 0-5.0" w.c., minor divisions .10.
- G2006-Differential Pressure Gauge Range 0-6.0" w.c., minor divisions .20.
- G2008-Differential Pressure Gauge Range 0-8.0" w.c., minor divisions .20.
- G2010-Differential Pressure Gauge Range 0-10" w.c., minor divisions .20.
- G2015-Differential Pressure Gauge Range 0-15" w.c., minor divisions .50.
- G2020-Differential Pressure Gauge Range 0-20" w.c., minor divisions .50.
- G2025-Differential Pressure Gauge Range 0-25" w.c., minor divisions .50.
- G2030-Differential Pressure Gauge Range 0-30" w.c., minor divisions 1.0.
- G2040-Differential Pressure Gauge Range 0-40" w.c., minor divisions 1.0.
- G2050-Differential Pressure Gauge Range 0-50" w.c., minor divisions 1.0.
- G2060-Differential Pressure Gauge Range 0-60" w.c., minor divisions 2.0.
- G2080-Differential Pressure GaugeRange 0-80" w.c., minor divisions 2.0.
- G2100-Differential Pressure Gauge Range 0-100" w.c., minor divisions 2.0.
- G2150-Differential Pressure Gauge Range 0-150" w.c., minor divisions 5.0.
Additional Information:

Versatile Pressure Measurement Across IndustriesEngineered to operate seamlessly in demanding environments, the GEMTECH G2025 excels in various sectors like pharmaceutical production, power generation, cement and steel manufacturing, fertilizer plants, and textile processing. Its robust construction and high accuracy ensure consistent and trustworthy differential pressure readings for gas systems.
User-Friendly Analog Display and Flexible MountingThe 4-inch analog dial enables intuitive reading, while the contrasting white and black face ensures clarity in different lighting conditions. The presence of both back and side duplicate pressure taps allows for adaptable installation, making it suitable for integration in new projects and retrofitting older systems.
FAQ's of GEMTECH G2025 Differential Pressure Gauge 0-25 Inch:
Q: How is the GEMTECH G2025 Differential Pressure Gauge installed?
A: The GEMTECH G2025 gauge can be mounted using its back mount configuration. It features both side and back 1/8" female NPT high and low pressure taps, simplifying installation in various system layouts. This flexibility allows for easy integration in both new and existing process setups.
Q: What gases are compatible with this pressure gauge?
A: This gauge is designed specifically to measure the differential pressure of gases, making it well-suited for monitoring air and other non-corrosive gases in industrial environments such as pharmaceutical, power, cement, steel, fertilizer, and textile plants.
Q: When should I use a differential pressure gauge like the G2025?
A: Use the GEMTECH G2025 gauge when you need to monitor or control gas pressure differences across filters, blowers, or other equipment. It is essential for maintaining process safety, ensuring product quality, and maximizing efficiency in industrial operations.
Q: Where is the GEMTECH G2025 commonly used?
A: This gauge finds application in a wide range of industries across India and worldwide, especially in pharmaceutical production, power plants, cement and steel manufacturing, fertilizer facilities, and textile factories. It is distributed, exported, and supplied by various dealers and manufacturers.
Q: What are the benefits of its highly accurate analog display?
A: The analog display offers up to 2% full-scale accuracy, enabling operators to reliably detect pressure fluctuations and take timely action. This level of precision supports process quality, safety, and equipment performance.
Q: How can I ensure the longevity and accuracy of this pressure gauge?
A: For optimal performance, regularly inspect the gauge for signs of wear, avoid exposure to aggressive chemicals or mechanical shock, and calibrate the device according to your facility's maintenance schedule.
Q: What is the process for reading the GEMTECH G2025 gauge?
A: To read the GEMTECH G2025, simply observe the position of the metal alloy pointer against the clearly marked scale, which can display measurements in MM WC, CM, PAC, KPA, INCH, PSI, or MBAR, depending on the selected unit. The clear dial ensures quick and error-free readings during use.