About GEMTECH Differential Pressure Gauge From T.V.K Industrial Estate Chennai Tamil Nadu

GEMTECH Differential Pressure Gauge From T.V.K Industrial Estate Chennai Tamil Nadu
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 |
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:

Precision Analog Pressure Monitoring
The GEMTECH Differential Pressure Gauge ensures reliable and consistent measurement of gas pressure within critical industrial environments. Its analog display offers real-time, legible readings, while the 2% accuracy across most ranges guarantees dependable results. The robust build and versatile mounting options support continuous operation even in demanding conditions.
Versatility Built for Industries
Adapted for usage in various sectors such as power plants, cement plants, steel factories, fertilizer units, and the textile industry, this pressure gauge caters to multiple applications. Its customizable range and rugged construction make it suitable for diverse and challenging operational environments, ensuring optimal performance and safety standards throughout.
FAQ's of GEMTECH Differential Pressure Gauge From T.V.K Industrial Estate Chennai Tamil Nadu:
Q: How does the GEMTECH Differential Pressure Gauge measure pressure?
A: The GEMTECH Differential Pressure Gauge measures the difference in gas pressure between two points using its high and low pressure ports. The analog pointer moves to display the detected pressure difference on the dial, with clear units marked for MM WC, CM, PAC, KPA, or INCH as per the selected model.
Q: What is the accuracy of this pressure gauge and for which ranges?
A: The standard model provides 2% full-scale accuracy (with HA models up to 1%). For specific pressure ranges such as -0, -100PA, -125PA, and -10MM, accuracy is 3% (HA 1.5%), while ranges like -00, -60PA, and -6MM offer 4% (HA 2%). All accuracy levels are rated at normal temperature (21.1C/70F).
Q: When should I consider using a differential pressure gauge in my plant?
A: A differential pressure gauge is recommended whenever you need to monitor the difference in pressure between two points, especially in filtration systems, gas flow monitoring, or process efficiency management in industries like power generation, cement production, steel manufacturing, fertilizers, and textiles.
Q: Where is this pressure gauge typically installed?
A: The GEMTECH gauge is mounted from the back using its standard 4-inch dial and is commonly installed on panels or walls in proximity to pressure sources. Its dual high and low pressure taps on both side and back provide flexible installation options depending on your system layout.
Q: What is the process for customizing the GEMTECH Differential Pressure Gauge?
A: You can customize parameters such as scale range, mounting style, and processing type to suit your application. Contact the manufacturer or authorized distributor with your specific requirements, and the gauge will be tailored to fit your operational needs.
Q: How can the gauge benefit my industrial operations?
A: Accurate differential pressure measurement helps maintain process efficiency, ensures safety by alerting to system imbalances, and minimizes equipment downtime. Using the GEMTECH gauge supports preventive maintenance and smooth operations across your facilities.
Q: What are the usage guidelines and maintenance recommendations?
A: To ensure long-term accuracy, regularly inspect the gauge for signs of damage or calibration drift. Install the device using recommended NPT threads, and keep the dial face clean for easy reading. Periodically recalibrating is suggested, especially in high-demand industrial environments.