About GEMTECH Differential Pressure Gauge 4 Inch Dial

GEMTECH Differential Pressure Gauge 4 Inch Dial
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.
MODELS & ORDERING
Range - Inches of Water
- G2000-0-Differential Pressure Gauge Range 0-0.50" w.c.,minor divisions .01,calibrated for vertical scale position.
- G2000-00-Differential Pressure Gauge Range 0-0.25" w.c., minor divisions .005,calibrated for vertical scale position.
- G2000-00N-Differential Pressure Gauge Range .05-0-.2" w.c., minor divisions .005, calibrated for vertical scale position.
- G2001-Differential Pressure Gauge Range 0-1.0" w.c., minor divisions .02.
- G2002-Differential Pressure Gauge Range 0-2.0" w.c., minor divisions .05.
- G2003-Differential Pressure Gauge Range 0-3.0" w.c., minor divisions .10.
- G2004-Differential Pressure Gauge Range 0-4.0" w.c., minor divisions .10.
- G2005-Differential Pressure Gauge Range 0-5.0" w.c., minor divisions .10.
- G2006-Differential Pressure Gauge Range 0-6.0" w.c., minor divisions .20.
- G2008-Differential Pressure Gauge Range 0-8.0" w.c., minor divisions .20.
- G2010-Differential Pressure Gauge Range 0-10" w.c., minor divisions .20.
- G2015-Differential Pressure Gauge Range 0-15" w.c., minor divisions .50.
- G2020-Differential Pressure Gauge Range 0-20" w.c., minor divisions .50.
- G2025-Differential Pressure Gauge Range 0-25" w.c., minor divisions .50.
- G2030-Differential Pressure Gauge Range 0-30" w.c., minor divisions 1.0.
- G2040-Differential Pressure Gauge Range 0-40" w.c., minor divisions 1.0.
- G2050-Differential Pressure Gauge Range 0-50" w.c., minor divisions 1.0.
- G2060-Differential Pressure Gauge Range 0-60" w.c., minor divisions 2.0.
- G2080-Differential Pressure Gauge Range 0-80" w.c., minor divisions 2.0.
- G2100-Differential Pressure Gauge Range 0-100" w.c., minor divisions 2.0.
- G2150-Differential Pressure Gauge Range 0-150" w.c., minor divisions 5.0.
Additional Information:

Precision in Pressure MeasurementEngineered for demanding industrial environments, the GEMTECH Differential Pressure Gauge delivers accurate readings across a diverse range. Its advanced mechanism, housed within a sturdy metal alloy body, supports rigorous use in sectors where precision is critical. The analog dial's clear markings make interpretations straightforward.
Versatile and Adaptable EngineeringThe 4-inch gauge accommodates various mounting and connection needs with both side and back high/low pressure taps. Supporting multiple pressure units, it seamlessly integrates into systems in pharmaceutical, steel, cement, fertilizer, and textile plants, enhancing operational flexibility.
FAQ's of GEMTECH Differential Pressure Gauge 4 Inch Dial:
Q: How is the GEMTECH Differential Pressure Gauge installed in an industrial setting?
A: The gauge features a back mounting type and comes with duplicate high and low pressure taps-both side and back-fitted with 1/8" female NPT threads. This design makes installation straightforward on various equipment, ensuring compatibility with standard industrial fittings.
Q: What does the GEMTECH Differential Pressure Gauge measure and in which industrial sectors is it commonly used?
A: This gauge specifically measures the differential pressure of gases and is widely applied in sectors like pharmaceuticals, power plants, cement plants, steel plants, fertilizer production, and textile manufacturing where precise gas pressure monitoring is essential.
Q: When should the gauge be calibrated or checked for accuracy?
A: It's recommended to verify and calibrate the gauge during regular maintenance schedules or if inconsistencies in readings are suspected. This maintains its stated accuracy levels (2%-4% depending on range), which is crucial for safe and efficient operation.
Q: Where can the GEMTECH Differential Pressure Gauge be sourced or purchased?
A: The gauge is available through distributors, exporters, importers, manufacturers, suppliers, traders, and wholesalers across India, ensuring easy procurement for industrial buyers.
Q: What is the process for reading and interpreting the pressure values?
A: Simply observe the analog dial, which is clear and color-contrasted for visibility. The pointer indicates the measured pressure in your chosen unit (such as mm WC, kPa, or PSI) for easy monitoring and interpretation.
Q: How does the sturdy material construction benefit users?
A: Constructed from a durable metal alloy with a plastic dial, the gauge stands up to industrial wear and tear, offering longevity and minimizing maintenance frequency even under continuous operation.