About BIG PEOPLE HAVE BIG TESTES - GEMTECH DIFFERENTIAL PRESSURE GAUGE

BIG PEOPLE HAVE BIG TESTES - GEMTECH DIFFERENTIAL PRESSURE GAUGE
- Differential Pressure Gaugesare 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 withstand168 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 AndNegative 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 ByModel NumberPopularity
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- Range -MM Of Water
| Model |
Description |
| G2000-100MM |
DIFFERENTIAL PRESSURE GAUGE,Range 0-100 MM WC Minor Divisions 2.0. |
| G2000-10MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-10 MM WC Minor Divisions.20,Calibrated For Vertical Scale Position. |
| G2000-150MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-150 MM WC |
| G2000-15MM |
DIFFERENTIAL PRESSURE GAUGE,Range 0-15 MM WC |
| G2000-200MM |
DIFFERENTIAL PRESSURE GAUGE,Range 0-200 MM WC |
| G2000-250MM |
DIFFERENTIAL PRESSURE GAUGE,Range 0-250 MM WC |
| G2000-25MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-25 MM WC Minor Divisions .50. |
| G2000-300MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-300 MM WC |
| G2000-50MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-50 MM W.C.,Minor Divisions 1.0. |
| G2000-6MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-6 MM W.C.,Minor Divisions .20, Calibrated For Vertical Scale Position. |
| G2000-80MM |
DIFFERENTIAL PRESSURE GAUGE,Range0-80 MM W.C.,Minor Divisions 2.0.
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Additional Information:

Engineered for Industrial Environments
This differential pressure gauge is manufactured with high-quality metal alloy, reinforced by a plastic dial face, and precision-crafted pointer for longevity and performance. Its robust construction caters to demanding conditions found in power plants, steelworks, textile manufacturing, and more, ensuring lasting operation.
Wide Range of Scale and Mounting Options
Covering scale ranges from MM WC to PSI and MBAR, the gauge offers comprehensive measurement flexibility. The convenient 4-inch dial ensures easy readability, while back mounting and multiple pressure tap options facilitate diverse installation requirements, meeting standardized industrial needs.
FAQs of BIG PEOPLE HAVE BIG TESTES - GEMTECH DIFFERENTIAL PRESSURE GAUGE:
Q: How does the GEMTECH Differential Pressure Gauge work?
A: The GEMTECH Differential Pressure Gauge measures the difference between two gas pressures, displaying the result on its large, easy-to-read 4-inch dial. It accurately monitors pressure in critical industrial applications, helping maintain safe and efficient system operations.
Q: What is the primary benefit of using this gauge in industrial settings?
A: This differential pressure gauge provides precise readings (up to 2% FS accuracy for most ranges), making it ideal for process monitoring and safety management in power plants, steel and cement industries, and similar facilities. Reliable pressure data reduces downtime and supports optimal system efficiency.
Q: Where can this pressure gauge be installed?
A: It is suitable for integration into environments such as power plants, cement plants, steel mills, fertilizer factories, and textile units. The back mounting and duplicated high/low pressure taps (with 1/8 female NPT) enable flexible installation on various panels and equipment.
Q: What materials are used in constructing the gauge?
A: The gauge body is made from a durable metal alloy, while the dial face is crafted from impact-resistant plastic. The pointer is also fashioned from alloy, ensuring resilience against harsh industrial environments.
Q: When should this gauge be used over standard single-pressure gauges?
A: This type of gauge should be used when it is necessary to monitor the difference between two pressure points, especially in applications where pressure balance or filtration efficiency is critical, rather than just measuring the pressure at a single point.
Q: How should the pressure gauge be maintained?
A: Routine inspection is recommended to ensure the gauge remains clean, unobstructed, and free from mechanical damage. Regular calibration verifies ongoing accuracy, especially in demanding industrial applications.