About GEMTECH Differential Excellent Pressure Gauge Distributor

GEMTECH Differential Excellent Pressure Gauge Distributor
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:

Exceptional Precision Across a Broad Range
GEMTECH Differential Excellent Pressure Gauge stands out for its consistent 2% accuracy across most ranges, with enhanced precision for -HA models. Its construction is ideal for sensitive applications like pharmaceutical manufacturing, where exact measurements are paramount. Each unit is calibrated for optimal performance at 70F (21.1C), ensuring reliability.
Durable Construction for Industrial Environments
Crafted from a tough metal alloy body and equipped with a plastic dial face, this pressure gauge can withstand challenging industrial conditions. The back and side paired pressure taps, together with the standard 4-inch dial, make it versatile and easy to install in different setups, providing enduring service life.
FAQ's of GEMTECH Differential Excellent Pressure Gauge Distributor:
Q: How do I install the GEMTECH Differential Excellent Pressure Gauge in my facility?
A: Installation is straightforward. The gauge features a back mount and includes 1/8" female NPT high and low pressure taps on both the side and back, allowing for flexible mounting options. Simply connect the appropriate gas lines and ensure the gauge is securely attached to your panel or test location.
Q: What types of pressure measurements can this gauge handle?
A: This gauge measures differential pressure across a wide range of metrics, including MM WC, CM, PAC, KPA, INCH, and PSI. It is designed primarily for gas pressure measurements and is widely used in pharmaceutical and other industrial applications.
Q: When should calibration or maintenance be performed on this gauge?
A: Regular calibration is recommended based on the usage level and industry standards. For pharmaceutical applications, calibration should typically be performed at least once annually or whenever accuracy verification is required, to maintain measurement integrity.
Q: Where can this gauge be used in the pharmaceutical industry?
A: This pressure gauge is ideally suited for clean rooms, HVAC applications, and any process requiring precise monitoring of gas pressure differentials in pharmaceutical manufacturing or laboratory environments.
Q: What is the benefit of the 2% accuracy in this pressure gauge?
A: The high degree of accuracy ensures that pressure readings are trustworthy, which is crucial for quality control and safety in regulated environments, such as pharmaceuticals, where even minor deviations could impact product integrity.
Q: How does the construction material enhance the durability of the gauge?
A: Manufactured using metal alloy for the body and pointer, and durable plastic for the dial, this gauge resists corrosion and mechanical wear, making it suitable for demanding industrial conditions.