About G2007 GEMTECH Differential Pressure Gauge Range 0-7.0 Inch WC

G2007 GEMTECH Differential Pressure Gauge Range 0-7.0 Inch WC
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
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- Range - MM Of Water
| Model |
Description |
| G2000-100MM |
DPG,Range 0-100 MM W.C., Minor Divisions 2.0. |
| G2000-10MM |
DPG,Range 0-10 MM W.C.,Minor Divisions .20,Calibrated For Vertical Scale Position. |
| G2000-150MM |
DPG,Range 0-150 MM W.C. |
| G2000-15MM |
DPG,Range 0-15 MM W.C. |
| G2000-200MM |
DPG,Range 0-200 MM W.C. |
| G2000-250MM |
DPG,Range 0-250 MM W.C. |
| G2000-25MM |
DPG,Range 0-25 MM W.C. Minor Divisions .50. |
| G2000-300MM |
DPG,Range 0-300 MM W.C. |
| G2000-50MM |
DPG,Range 0-50 MM W.C., Minor Divisions 1.0. |
| G2000-6MM |
DPG,Range 0-6 MM W.C., Minor Divisions .20, Calibrated For Vertical Scale Position. |
| G2000-80MM |
DPG,Range 0-80 MM W.C., Minor Divisions 2.0. |
Additional Information:

Exceptional Accuracy for Industrial Applications
The G2007 GEMTECH Differential Pressure Gauge ensures measurement reliability even under demanding circumstances. Boasting 2% full-scale accuracy, with options for even finer readings on specific models and ranges, it is engineered to deliver performance critical for power, cement, steel, textile, and fertilizer plants. Consistent accuracy at 70F (21.1C) underlines its robustness.
Durable Build and Versatile Compatibility
Constructed from a resilient metal alloy, this gauge features a 4-inch dial made from strong plastic, paired with an alloy pointer. The color contrast of white and black ensures readability, while its 1/8" female NPT connections and inclusion of high and low pressure taps (side and back) enable hassle-free integration into varied industrial systems.
Adaptable Measurement and Easy Monitoring
Designed for gas pressure measurement, the G2007 supports multiple scales-MM WC, CM, KPA, PSI, and more-on an easy-to-read analog display. It is suitable for installation and monitoring wherever differential pressure assessment is essential in process industries. The back mount design and moderate weight facilitate straightforward setup and ongoing usability.
FAQ's of G2007 GEMTECH Differential Pressure Gauge Range 0-7.0 Inch WC:
Q: How does the G2007 GEMTECH Differential Pressure Gauge measure gas pressure?
A: This differential pressure gauge uses high and low pressure taps to sense the pressure difference across a component or system. The analog dial then displays this difference on a scale tailored for gas measurement, ensuring you get precise, real-time readings within the 0-7.0 inch WC range.
Q: What are the benefits of using this pressure gauge in power, cement, or steel plants?
A: The G2007 provides reliable differential pressure readings, which are critical for monitoring filter status, duct air flow, and system integrity. Its high accuracy and adaptable installation make it valuable for minimizing downtime and optimizing operational safety in these industrial environments.
Q: When should the G2007 Differential Pressure Gauge be calibrated?
A: It is recommended to calibrate the gauge at regular intervals specified by your facility's maintenance guidelines or whenever you notice discrepancies in your pressure readings. Calibration ensures the device maintains its stated 2% accuracy and complies with process requirements.
Q: Where can the G2007 gauge be mounted for optimal usage?
A: With its back mount design and dual sets of high and low pressure taps (one side, one back), this gauge can be installed on control panels, process lines, or walls in accessible areas near your measurement points. Always ensure the location allows for easy reading and maintenance.
Q: What is the installation process for this differential pressure gauge?
A: Install the gauge by connecting the 1/8" female NPT threads to both high and low pressure ports of your system using the provided taps. Ensure correct alignment per the manufacturer's instructions, and securely mount the gauge on the desired surface for optimal visibility and stability.
Q: Is the gauge suitable for measuring media other than gas?
A: The G2007 GEMTECH gauge is specifically designed for gas pressure measurement. For other media such as liquids, consult the manufacturer regarding compatibility, as gauge materials and calibration may differ.