About GEMTECH Instruments G2000-250CM Differential Pressure Gage 0-250 CM

GEMTECH Instruments G2000-250CM Differential Pressure Gage 0-250 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 Gage,Range 0-100 CM Minor Divisions 2.0 |
| G2000-150CM |
Differential Pressure Gage,Range 0-150 CM Minor Divisions 5.0 |
| G2000-15CM |
Differential Pressure Gage,Range 0-15 CM Minor Divisions .50 |
| G2000-200CM |
Differential Pressure Gage,Range 0-200 CM Minor Divisions 5.0 |
| G2000-20CM |
Differential Pressure Gage,Range 0-20 CM Minor Divisions .50 |
| G2000-250CM |
Differential Pressure Gage,Range 0-250 CM Minor Divisions 5.0 |
| G2000-25CM |
Differential Pressure Gage,Range 0-25 CM Minor Divisions .50 |
| G2000-300CM |
Differential Pressure Gage,Range 0-300 CM Minor Divisions 10.0 |
| G2000-50CM |
Differential Pressure Gage,Range 0-50 CM Minor Divisions 1.0 |
| G2000-80CM |
Differential Pressure Gage,Range 0-80 CM Minor Divisions 2.0 |
| G2300-10CM |
Differential Pressure Gage,Range 5-0-5 CM Minor Divisions .20 |
| G2300-30CM |
Differential Pressure Gage,Range 15-0-15 CM Minor Divisions 1.0 |
| G2300-4CM |
Differential Pressure Gage,Range 2-0-2 CM Minor Divisions .10 |
Additional Information:

High Accuracy Differential Pressure MeasurementThe G2000-250CM is engineered for precision, delivering up to 2% full-scale accuracy at standard temperatures. This makes it an ideal choice for sensitive applications where precise measurement of differential pressure in gas systems is crucial, providing consistent and dependable results for industrial processes.
Versatile Application ScopeThis gage is widely used in several industries, including pharmaceuticals, power plants, cement production, steel making, fertilizers, and textile processing. Its adaptability and compatibility with multiple pressure ranges ensure reliable performance in critical monitoring and process control environments.
FAQ's of GEMTECH Instruments G2000-250CM Differential Pressure Gage 0-250 CM:
Q: How does the GEMTECH G2000-250CM Differential Pressure Gage operate?
A: This gage operates by measuring the difference in gas pressure between two points using its twin 1/8" NPT female pressure taps. The analog pointer moves across a clear dial to indicate the measured differential pressure within the selected range.
Q: What are the key benefits of using this differential pressure gage?
A: The gage provides accurate, real-time monitoring of pressure differentials, ensuring safety and efficiency in industrial gas systems. Its analog display is easy to read, and the unit supports multiple pressure scales for versatile usage.
Q: When should I use the G2000-250CM differential pressure gage?
A: Use this gage whenever precise gas pressure monitoring is essential, such as during system calibration, maintenance checks, or routine operations in process industries where differential pressure affects safety or process quality.
Q: Where can this differential pressure gage be installed?
A: The gage can be installed in various process industry setups, including pharmaceutical labs, power plants, cement facilities, steel works, fertilizer manufacturing, and textile mills. Its multiple tap options enhance installation flexibility.
Q: What is the process for connecting this gage to my system?
A: To connect, simply attach the high and low pressure ports of your system to the corresponding 1/8" NPT female taps (side or back) provided on the gage. Ensure secure fittings to achieve accurate pressure readings and prevent leakage.
Q: What makes this gage suitable for industrial environments?
A: Its robust construction using a metal alloy body, plastic dial, and alloy pointer, combined with its compatibility across several pressure measurements and resistance to environmental conditions, makes it ideal for heavy-duty industrial use.
Q: Can this gage be used for different pressure units?
A: Yes, the G2000-250CM supports a broad scale range, including MM WC, CM, PA, KPA, INCH, and PSI, allowing users to select the most appropriate unit for their application.