About GEMTECH G2012 Differential Pressure Gauge 0-12 Inch

GEMTECH G2012 Differential Pressure Gauge 0-12 Inch
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:

Versatile Pressure Monitoring for Industrial UseThe GEMTECH G2012 Differential Pressure Gauge offers reliable monitoring of gas pressure differentials, making it suitable for a range of industries including pharmaceuticals, energy, cement, and textiles. It can be used to monitor filter status, ventilation conditions, and pressure drops across critical equipment.
Detailed and Accurate Analog DisplayWith a large, clear 4-inch dial, the gauge delivers easy-to-read pressure measurements. Its analog display features multiple scale units for broad applicability, supported by an alloy pointer and precise calibration for dependable results at a variety of pressure ranges.
Flexible Installation OptionsFeaturing 1/8" female NPT threads with duplicate pairs of high and low pressure taps (side and back), the G2012 supports simplified installation in varied mounting positions, allowing convenient integration into both new and existing setups.
FAQ's of GEMTECH G2012 Differential Pressure Gauge 0-12 Inch:
Q: How is the GEMTECH G2012 Differential Pressure Gauge typically installed?
A: The G2012 gauge can be mounted using its back mount design and is equipped with 1/8" female NPT threads. Duplicate high and low pressure taps on both the side and back provide flexibility for most setups.
Q: What pressure ranges and units can the G2012 gauge display?
A: This gauge reads pressure differentials from 0 to 12 inches, and the scale supports various units including MM WC, CM, PAC, KPA, INCH, PSI, and MBAR for versatile application.
Q: Where can the GEMTECH G2012 Differential Pressure Gauge be effectively used?
A: It is suitable for use in pharmaceutical, power plants, cement plants, steel plants, fertilizer plants, and textile industries-anywhere precise pressure measurement of gas is required.
Q: What are the measurement accuracy specifications for this pressure gauge?
A: Depending on the specific range and model, accuracy ranges from 2% to 4% of full scale at temperatures around 70F (21.1C), ensuring reliable readings even in industrial conditions.
Q: What benefits does using an analog differential pressure gauge provide?
A: Analog gauges like the GEMTECH G2012 are durable, do not require power, and provide immediate and continuous readings that are easy to interpret, making them ideal for critical monitoring needs.
Q: What materials are used in the construction of this gauge?
A: The main body and pointer are made of a durable metal alloy for industrial durability, while the dial face is constructed from plastic with clear white and black coloring for optimal legibility.