About GEMTECH G2300-4CM DIFFERENTIAL PRESSURE GAUGE Range 2-0-2 CM

GEMTECH G2300-4CM DIFFERENTIAL PRESSURE GAUGE Range 2-0-2 CM
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-CM Of Wate
| Model |
Description |
| G2000-100CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-100 CM Minor Divisions 2.0 |
| G2000-150CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-150 CM Minor Divisions 5.0 |
| G2000-15CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-15 CM Minor Divisions .50 |
| G2000-200CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-200 CM Minor Divisions 5.0 |
| G2000-20CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-20 CM Minor Divisions .50 |
| G2000-250CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-250 CM Minor Divisions 5.0 |
| G2000-25CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-25 CM Minor Divisions .50 |
| G2000-300CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-300 CM Minor Divisions 10.0 |
| G2000-50CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-50 CM Minor Divisions 1.0 |
| G2000-80CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 0-80 CM Minor Divisions 2.0 |
| G2300-10CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 5-0-5 CM Minor Divisions .20 |
| G2300-30CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 15-0-15 CM Minor Divisions 1.0 |
| G2300-4CM |
DIFFERENTIAL-PRESSURE-GAUGE,Range 2-0-2 CM Minor Divisions .10 |
Additional Information:

Precision Measurement for Industrial ApplicationsThe GEMTECH G2300-4CM Differential Pressure Gauge is meticulously designed to deliver highly accurate pressure readings in critical industrial processes. Its versatile scale range and robust make enable it to withstand challenging environments found in pharmaceutical, power, cement, steel, fertilizer, and textile industries. With accuracy up to 2% of full scale and support for numerous units of measurement, this gauge offers flexibility and reliability, ensuring optimal performance and safety in your applications.
Flexible Installation and Reliable DurabilityFitted with both side and back 1/8" NPT pressure taps, the GEMTECH G2300-4CM facilitates easy installation and integration into existing setups. The strong metal alloy construction, paired with a plastic dial and alloy pointer, ensures long-lasting service. Its back mount type and compact 4-inch diameter are particularly suited for panel mounting in various industrial control rooms, providing continual analog readings where fast, dependable monitoring is essential.
FAQ's of GEMTECH G2300-4CM DIFFERENTIAL PRESSURE GAUGE Range 2-0-2 CM:
Q: How is the GEMTECH G2300-4CM Differential Pressure Gauge typically used in industrial processes?
A: This gauge is used to monitor and measure the pressure difference of gases in systems such as HVAC, filtration, and process lines in industries like pharmaceuticals, cement, power, steel, fertilizer, and textiles. Accurate pressure readings help ensure process efficiency, equipment protection, and compliance with safety standards.
Q: What are the key installation options for the GEMTECH G2300-4CM gauge?
A: The gauge provides 1/8-inch female NPT high and low pressure taps on both the side and back, allowing for easy connection to various system designs. Its standard back mount is ideal for panel installation in control rooms or machinery dashboards.
Q: When should the GEMTECH G2300-4CM gauge be calibrated or maintained?
A: Calibration frequency depends on application criticality, but generally, it should be verified annually or as specified by internal quality assurance protocols. Regular maintenance involves checking for leaks at connection points and verifying pointer response to known pressure changes.
Q: Where is the best location to install this differential pressure gauge for optimal performance?
A: Install the gauge at accessible locations near the pressure measurement points, ensuring that the device is mounted away from excessive vibration or corrosive environments. For system monitoring, control panels or equipment-specific mounts are recommended for easy reading.
Q: What process does the GEMTECH G2300-4CM Differential Pressure Gauge follow to measure pressure?
A: The gauge functions by calculating the difference between high and low input pressures via its dual NPT taps. The resulting differential moves the alloy pointer on the dial, offering an instantaneous analog readout across multiple units like mm WC, cm, and PSI.
Q: How does utilizing this pressure gauge benefit industrial operations?
A: Employing this gauge ensures precise monitoring of pressure differentials, helping to detect system blockages, maintain operational safety, extend process equipment life, and meet industry compliance requirements. This contributes to efficient production and reduced risk of equipment failure.