About Marketing BY GEMTECH Differential Pressure Gauges PRODUCTS - ENVIRO TECH

Marketing BY GEMTECH Differential Pressure Gauges PRODUCTS - ENVIRO TECH
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:

Versatile Industrial Applications
This differential pressure gauge is widely adopted across various industries including power generation, cement manufacturing, steel processing, fertilizer production, and textiles. Its ability to reliably monitor gas pressure makes it a versatile tool, essential for maintaining optimal operational safety and efficiency in harsh industrial settings.
Exceptional Accuracy and Durability
Engineered for accuracy and endurance, the GEMTECH gauge features a sturdy metal alloy construction and an analog display for easy interpretation. The gauge provides precise readings within 2% of full scale, with options for greater precision in select models, making it ideal for applications demanding accurate differential pressure monitoring.
Effortless Installation and Compatibility
The gauge comes equipped with 1/8" female NPT duplicate high and low pressure taps on the side and back, allowing flexible installation in various system configurations. Its back mount design enhances compatibility with existing panels, while a lightweight profile ensures easy handling during setup and servicing.
FAQ's of Marketing BY GEMTECH Differential Pressure Gauges PRODUCTS - ENVIRO TECH:
Q: How is the GEMTECH Differential Pressure Gauge by ENVIRO TECH used in industrial settings?
A: This analog gauge is used to measure differential gas pressure in systems found in industries such as power plants, cement plants, steel mills, fertilizers, and textiles. It's installed to monitor gas pressure differences, ensuring equipment operates within safe and efficient parameters.
Q: What pressure scales can this gauge measure and display?
A: The gauge can display pressure measurements in various units, including MM WC (millimeters water column), CM, PAC, KPA (kilopascal), INCH (inches), and PSI (pound per square inch). This range facilitates compatibility with different measurement standards across industries.
Q: When should the differential pressure gauge be calibrated or checked?
A: It's recommended to check and calibrate the gauge during routine system maintenance or whenever there is a noticeable deviation in readings. Consistent accuracy ensures safe and efficient plant operations.
Q: Where can this pressure gauge be installed within a system?
A: Thanks to its back mount design and dual side/back threaded NPT pressure taps, the gauge can be installed on equipment panels or pipes, offering flexibility for various installation requirements.
Q: What is the benefit of multiple pressure taps on this gauge?
A: The duplicate high and low pressure taps-one pair on the side and another on the back-provide adaptability for different mounting scenarios, allowing for pressure measurements in complex system layouts and facilitating maintenance.
Q: How does the product ensure accuracy in readings?
A: It delivers accuracy within 2% of full scale, with selected models offering even higher accuracy. Performance is maintained across the specified range at 70F (21.1C), making it dependable in typical industrial environments.
Q: What materials are used in the construction and why?
A: The main housing is made from durable metal alloys for longevity, while the dial is crafted from plastic, and the pointer from alloy, combining strength with clear visibility and reliability even under demanding conditions.