About GEMTECH DESH KA NUMBER ONE DIFFERENTIAL PRESSURE GAUGE

GEMTECH DESH KA NUMBER ONE DIFFERENTIAL PRESSURE GAUGE
Series G2000 GEMTECH DIFFERENTIAL PRESSURE GAUGE 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 |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-100 MM W.C., Minor Divisions 2.0. |
| G2000-10MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-10 MM W.C.,Minor Divisions .20,Calibrated For Vertical Scale Position. |
| G2000-150MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-150 MM W.C. |
| G2000-15MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-15 MM W.C. |
| G2000-200MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-200 MM W.C. |
| G2000-250MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-250 MM W.C. |
| G2000-25MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-25 MM W.C. Minor Divisions .50. |
| G2000-300MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-300 MM W.C. |
| G2000-50MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-50 MM W.C., Minor Divisions 1.0. |
| G2000-6MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-6 MM W.C., Minor Divisions .20, Calibrated For Vertical Scale Position. |
| G2000-80MM |
GEMTECH DIFFERENTIAL PRESSURE GAUGE,Range 0-80 MM W.C., Minor Divisions 2.0. |
Additional Information:

Engineered for Industrial Versatility
Designed for demanding settings, this differential pressure gauge is ideal for multiple industries-including power, cement, steel, fertilizer, and textiles. Its robust construction and range of scale units ensure it fits seamlessly into a variety of process setups.
Precision Measurement You Can Trust
With an accuracy up to 2% of full scale (depending on model), this gauge delivers consistent and exact measurements, critical for sensitive gas applications. The analog display and clear dial support straightforward visual checks in real time.
FAQ's of GEMTECH DESH KA NUMBER ONE DIFFERENTIAL PRESSURE GAUGE:
Q: How do I install the GEMTECH differential pressure gauge safely?
A: Installation is straightforward due to the 1/8" female NPT thread and dual pressure tap pairs (side and back). Secure the gauge onto your system's designated location using compatible fittings, ensuring proper mounting on the back for optimal stability and accurate measurements.
Q: What can I measure with this pressure gauge?
A: This gauge is specifically engineered to measure the differential gas pressure. It provides readings in various units such as mm WC, cm, Pa, kPa, inch, PSI, and mbar, making it versatile for industrial gas monitoring needs.
Q: Where is this gauge most commonly used?
A: The GEMTECH differential pressure gauge is widely utilized in industrial sectors like power plants, cement manufacturing, steel production, fertilizer facilities, and textile plants. These environments rely on accurate pressure measurement for safe and efficient operations.
Q: What is the benefit of having duplicate high and low pressure taps?
A: Duplicate taps on both side and back offer flexible installation options, accommodate diverse piping arrangements, and make maintenance or system integration more convenient. This enhances adaptability to various industrial setups.
Q: When should I consider replacing or recalibrating the gauge?
A: Periodic recalibration is recommended based on usage intensity and industry requirements to maintain measurement accuracy. Replacement may be necessary if there is physical damage, persistent drift in readings, or after prolonged extended service life.
Q: How accurate are the pressure readings provided by this gauge?
A: The accuracy varies between models and ranges, being 2% of full scale for most applications. For certain lower pressure ranges, accuracy is within 3-4%. This precision supports reliable data for process control and safety compliance.