About GEMTECH Differential Pressure Gauge Range 0-100 CM

GEMTECH Differential Pressure Gauge Range 0-100 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 Across IndustriesGEMTECH's Differential Pressure Gauge offers reliable gas pressure measurement suitable for sectors such as power plants, cement works, pharmaceuticals, and more. The device benefits from an impressive 2% accuracy at full span for most ranges, making it indispensable wherever precise monitoring is required.
Robust Build and Versatile Installation OptionsManufactured using an alloy pointer and durable metal alloy casing, the gauge comes with a plastic dial for clear visibility. With options to mount via the back and dual 1/8" NPT taps, installers have flexibility in positioning according to industry needs.
FAQ's of GEMTECH Differential Pressure Gauge Range 0-100 CM:
Q: How do I install the GEMTECH Differential Pressure Gauge?
A: The GEMTECH Differential Pressure Gauge features both side and back mounting options with 1/8" female NPT duplicate taps. Securely connect the high and low pressure sources to the appropriate ports and mount the gauge using its back configuration for optimum visibility and accessibility.
Q: What applications is this gauge best suited for?
A: This gauge is designed for industrial settings such as pharmaceutical manufacturing, power generation, cement and steel production, textile processing, and fertilizer plants. Its precise pressure measurement capabilities make it ideal for monitoring gas pressure differentials in critical processes.
Q: When should calibration of the gauge be performed?
A: It is best practice to calibrate your GEMTECH Differential Pressure Gauge annually, or according to your facility's quality protocols, particularly if used in high-precision environments like pharmaceuticals or for compliance in regulated industries.
Q: Where can I use this gauge and what ranges does it cover?
A: The gauge is versatile and supports a range from 0 to 100 CM on the dial, with selectable scales including MM WC, CM, KPA, INCH, PSI, and MBAR. It is suitable anywhere gas differential pressure needs to be monitored, specifically in industrial process applications.
Q: What is the measurement process and how accurate is it?
A: Pressure is indicated via a responsive alloy pointer on an analog dial. The gauge achieves up to 2% full-scale accuracy for most settings, with slight variations depending on range (up to 4%). Readings are easily interpreted on the clear, plastic-covered dial face.
Q: How will using this gauge benefit my operations?
A: The GEMTECH Differential Pressure Gauge enhances process control by delivering timely, accurate readings, helping operators detect inefficiencies and maintain equipment safety. Its robust construction ensures reliability and long service life in demanding environments.