Popular Cities GEMTECH Differential Pressure Gauge Wholesalers for Chennai

• Ambient Temperature -   -21 ~140 -6 ~60

• Rated Pressure -20 inHg~30 inHg (-68~103KPa)

• 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 inHg~38 inHg (-68KPa~130KPa)(Special Specification also can be ordered.)

• 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

• Filter Monitoring
• Air Velocity With Pitot Tube
• Blower Vacuum Monitoring
• Fan Pressure Indication
• Duct,Room or Building Pressures
• Clean Room Positive Pressure Indication

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