About GEMTECH G2010 Differential Pressure Gauge 0-10 Inch W.C

GEMTECH G2010 Differential Pressure Gauge 0-10 Inch W.C
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
| Model |
Description |
| G2300-0 |
Differential Pressure Gage, Range 0.25-0-0.25" w.c., Minor Divisions .01, Calibrated For Vertical Scale Position. |
| G2301 |
Differential Pressure Gage, Range 0.5-0-0.5" w.c., Minor Divisions .02. |
| G2302 |
Differential Pressure Gage, Range 1-0-1" w.c., Minor Divisions .05. |
| G2304 |
Differential Pressure Gage, Range 2-0-2" w.c., Minor Divisions .10. |
| G2310 |
Differential Pressure Gage, Range 5-0-5" w.c., Minor Divisions .20. |
| G2320 |
Differential Pressure Gage, Range 10-0-10" w.c., Minor Divisions .50. |
| G2330 |
Differential Pressure Gage, Range 15-0-15" w.c., Minor Divisions 1.0. |
Additional Information:

Versatile Industrial ApplicationsDesigned for usage in power plants, cement, steel, fertilizer, and textile industries, the GEMTECH G2010 Differential Pressure Gauge offers broad compatibility with a range of gas measurement needs. Its rugged construction and flexible mounting make it an ideal choice for demanding industrial environments.
Reliable Measurement and Clear DisplaysEquipped with a 4-inch analog dial and a color-contrasting alloy pointer, this gauge ensures easy-to-read pressure values. The display supports multiple scales, including inches WC and psi, improving measurement versatility for technicians and engineers.
Accurate and Durable DesignConstructed using high-quality metal alloys and durable plastics, the G2010 operates reliably across its specified pressure ranges. Its accuracy (2% FS, varying by range) and robust design make it a dependable instrument for continuous industrial use.
FAQ's of GEMTECH G2010 Differential Pressure Gauge 0-10 Inch W.C:
Q: How do I install the GEMTECH G2010 Differential Pressure Gauge?
A: To install the GEMTECH G2010, use the 1/8" female NPT threaded ports on either the side or back, depending on your system layout. Mounting is typically completed via the back of the gauge, and both high and low pressure connections are provided for proper differential measurement.
Q: What gases can be measured with the G2010 Differential Pressure Gauge?
A: The G2010 is designed for measuring a variety of gases in industrial environments, as long as they are compatible with the materials of construction (metal alloy and plastic). It is commonly used in power, cement, steel, fertilizer, and textile plants.
Q: Where is this gauge typically used within industrial settings?
A: This differential pressure gauge is widely used in processes where monitoring gas pressure is critical, such as airflow in ventilation systems, filter monitoring, and process control lines in power generation, cement, and other heavy industries.
Q: When should I calibrate the GEMTECH G2010 for best performance?
A: Calibration should be performed according to your facility's maintenance schedule, typically at least once a year, or more frequently if the gauge is exposed to harsh conditions or critical measurement tasks. Adhering to calibration schedules ensures consistent accuracy.
Q: What are the main benefits of using this analog differential pressure gauge?
A: Key benefits include its high measurement accuracy, clear analog display with multiple pressure units, flexible installation due to duplicate pressure taps, and robust construction for reliability in industrial environments.
Q: How does the accuracy of the G2010 vary across different measurement ranges?
A: Accuracy is 2% of full scale for standard models at 70F (1% for HA models), with slight decreases at lower pressure ranges and specific variants. For most industrial applications, this ensures reliable readings throughout the device's operating range.