About GEMTECH Differential Pressure Gauge Range 0-100 MM

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

Accurate Pressure Monitoring for Demanding ApplicationsEngineered for environments requiring precise gas pressure measurement, the GEMTECH Differential Pressure Gauge provides consistent and accurate readouts across a broad range of industries. With its 0-100 MM range and high-performance metal alloy components, this gauge helps ensure optimal process control, safety, and efficiency. Its analog display offers quick, reliable readings-even in challenging plant conditions.
Versatile and Durable ConstructionThis 4-inch gauge features a sturdy metal alloy body and an easy-to-read dial made from quality plastic. The back-mounted design, combined with duplicate high and low pressure taps, allows flexible installation. Weighing 550 grams, this instrument is lightweight enough for various setups while delivering industrial-grade toughness and reliability.
Suitable for Multiple Industrial UsesWhether deployed in power plants, pharmaceutical facilities, cement factories, or industrial manufacturing, this gauge adapts to a wide range of measurement needs. Its ability to measure in multiple units supports seamless integration into existing systems, ensuring straightforward application and benefit throughout the process industries.
FAQ's of GEMTECH Differential Pressure Gauge Range 0-100 MM:
Q: How is the GEMTECH Differential Pressure Gauge installed and where is it best suited for use?
A: The gauge features a back-mount design and includes duplicate 1/8" NPT high and low pressure taps on both the side and back, enabling flexible installation on panels or pipes. It is ideally suited for pharmaceutical, power, cement, steel, fertilizer, and textile plants requiring reliable gas pressure measurement.
Q: What process does the GEMTECH gauge use to measure differential pressure?
A: The GEMTECH gauge uses analog technology to measure the difference in gas pressure across two points, which is then displayed on its 4-inch dial. The system supports multiple units (MM WC, CM, PAC, KPA, INCH, PSI) for easy interpretation and integration into a variety of processes.
Q: When should this pressure gauge be used instead of digital alternatives?
A: This gauge is particularly advantageous when continuous, on-site visualization and robust performance are required without dependence on electrical power or complex interfaces. Its analog display and durable build suit environments where reliability and simplicity are paramount.
Q: What are the benefits of using a metal alloy construction for this gauge?
A: The metal alloy body enhances the gauge's durability and resistance to industrial wear, ensuring longevity and reducing maintenance needs. This makes it a dependable choice for harsh industrial conditions.
Q: How accurate is the GEMTECH Differential Pressure Gauge?
A: The gauge provides a high level of accuracy: 2% of full-scale for most ranges, with minor variations on select lower-capacity ranges (up to 4%). This precision helps maintain process control and ensure safety where differential pressure is critical.
Q: Can this gauge be used to measure liquids?
A: While primarily designed for gas differential pressure measurement, consult the manufacturer or distributor for advice before attempting to use it for liquid applications, as compatibility and calibration may vary.
Q: What are the main usage benefits for industrial operations?
A: This gauge delivers robust, reliable pressure monitoring, simple analog readout, and versatility across different pressure units. Its sturdy materials, flexible installation options, and low maintenance make it a valuable tool for operational efficiency and process safety in industrial environments.