Principle structure
The diffused silicon pressure sensor is used for measurement, and the signal is converted into standard industrial electrical signal output and displayed after processing at the back.
Characteristic
Full metal housing design, the use of highlighted LED digital display, so that the series of products can be used in a variety of industrial occasions, double key design and user-friendly menu to make the product more convenient to use, a variety of connection methods can fully meet a variety of specific according to the needs.The display head can rotate 330° to ensure a better viewing Angle under different installation modes.
Application area
Water conservancy and hydropower, railway transportation, intelligent building, production automation, aerospace, petrochemical, oil well, electric power, ship, machine tool, pipeline and many other industries.
Technical parameter
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Supply voltage:
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12...30Vdc
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Display range:
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-999...9999
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Wiring protection:
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Reverse, overload, short circuit protection
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Accuracy:
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≤+0.5% Range
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Display type:
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4-digit LED
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Stability (annual drift)
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≤ + 0.3% range
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Protection grade:
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IP67
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Outlet mode:
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M12x1 connector
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Switch output:
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Push pull (compatible with PNP and NPN)
Normally open and normally closed can be set
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Temperature:
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Medium temperature:-20...85℃
Environment temperature:-20...80℃
Storage temperature:-20...85℃
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S1,S2 Output current: ＜500mA
Corresponding time: ＜10ms
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Material:
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Neck housing: PBT
Shell: Stainless steel 304
Medium contact part:
Stainless steel 316/ ceramic
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Voltage drop: ＜1V
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Current type analog output:
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Output type:
Three wire 0..20mA/4..20mA
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Switching accuracy :≤±0.5% range
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load RA≤0.5kohm
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Linearity :≤0.5% range
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Technical parameters
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Range:
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005:0...5bar 025:0...20ba
100: 0...100bar 250:0...250bar Other ranges can be customized
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Interface modes:
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G14:G1/4 G12: G1/2
H: External thread other thread can be customized
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Output mode:
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1s: one switch output & nbsp; 2S two switch outputs
1A: 1 Analog Output & nbsp& nbsp; 2A: 1 switch value + 1 analog output value
3A: 2 switching values + analog output
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Output mode:
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M12 connector
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