Package Includes:
One Piece Differential Pressure Gauge
Specifications:
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Accuracy: ±2.5%FS
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Housing Material: Die-cast aluminum case
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Connections: 1/8 NPT for high and low pressure taps, dual connection options (side and back)
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Overvoltage Protection: Rubber plug designed to burst at approximately 172 KPa
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Rated Pressure: -68 to 100 KPa
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Ambient Temperature Range: -7 to 60 °C
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Mounting Hole Distance: 114 mm
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Measurement Range: 0 to 15 KPa
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Standard Accessories: Two 1/8” NPT plugs, two 1/8” threaded rubber hose connectors, and three flush-mount brackets with screws
Features:
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Magnetic link transmission mechanism eliminates friction from gear-driven systems.
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No fluid filling required for operation.
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Pointer movement is smooth, without inertia or drift.
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Provides instantaneous readings with no lag.
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Excellent shock resistance and vibration stability.
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Capable of measuring both positive and negative differential pressure.
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Available in various ranges, from 0–60 Pa to 0–210 KPa.
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Equipped with dual pressure connections (side and back) and three installation options for flexible use.
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High accuracy and cost-effective performance.





FAQs
Q1: How do I install the differential pressure gauge?
A1: The gauge can be installed using one of three included mounting brackets. Connect the high and low-pressure ports via the 1/8" NPT fittings, ensuring airtight sealing. Both side and back connections are available for flexible installation.
Q2: Can this gauge measure negative differential pressure?
A2: Yes. It is designed to measure both positive and negative differential pressure within its specified range, making it suitable for various industrial applications such as HVAC and cleanroom monitoring.
