- Product Details
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Quick Details
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Brand Name:
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SENTEC
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Model Number:
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PW219
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Max. Working Pressure:
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60 Mpa
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Product name:
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water pressure switch
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Pressure range:
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-0.1 MPa...0kPa~10kPa...1 00MPa
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Accuracy:
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0.1% (custom), 0.25% (typical), 0.5% (maximum)
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Pressure Types:
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gauge pressure, absolute pressure, sealed gauge pressure
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Long-term stability:
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±0.1%FS/year (typical), ±0.2%FS/year (maximum)
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Power supply:
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12~ 30V
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Working temperature:
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-40°C~80°C
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Live display:
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4-digit LED or LCD
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Protection level:
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IP66
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Diaphragm material:
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316L stainless steel or 304 SS(default)
Quick Details
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Whether the smart:
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Yes
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Max. Voltage:
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12V~30VDC
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Place of Origin:
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Sichuan, China
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Brand Name:
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SENTEC
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Model Number:
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PW219
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Max. Working Pressure:
-
60 Mpa
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Product name:
-
water pressure switch
-
Pressure range:
-
-0.1 MPa...0kPa~10kPa...1 00MPa
-
Accuracy:
-
0.1% (custom), 0.25% (typical), 0.5% (maximum)
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Pressure Types:
-
gauge pressure, absolute pressure, sealed gauge pressure
-
Long-term stability:
-
±0.1%FS/year (typical), ±0.2%FS/year (maximum)
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Power supply:
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12~ 30V
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Working temperature:
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-40°C~80°C
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Live display:
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4-digit LED or LCD
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Protection level:
-
IP66
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Diaphragm material:
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316L stainless steel or 304 SS(default)
PW219 series pressure switch is a measurement and control component integrating pressure measurement and
control. This series of products mainly use silicon piezoresistive pressure sensors as the pressure sensitive core, and
can also be equipped with pressure sensors such as ceramic capacitors, sapphire, and sputtering films. After
programmable digital circuit correction and signal conditioning, they can output standard industrial application
signals and switches. quantity signal. Depending on the mode of use, the product can output 1 to 4 sets of
switching signals, which can control up to 4 pressure points. Customers can freely set the switch point according to
their needs.
PW219 series pressure switch faitfully serves various fluid measurement industries with its excellent performance.
Especially in water treatment, power, medicine, and other industries, it has good adaptability and application
advantages.
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Range
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-0.1 MPa...0kPa~10kPa...1 00MPa
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Maximum power
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Consumption < 3W
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Overload capability
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Below 10MPa≤2 times full scale, 10MPa and above≤1.5 times full scale
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Switch life
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>1million times
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Pressure Type
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gauge pressure, absolute pressure, sealed gauge pressure
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Switch current
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1.2A (maximum)
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Accuracy
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0.1% (custom), 0.25% (typical), 0.5% (maximum)
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Switch response
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< 100ms
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Long-term stability
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±0.1%FS/year (typical), ±0.2%FS/year (maximum)
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Switch delay
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0s ～ 180s
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Zero temperature drift
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±0.03%FS/°C (s1 00kPa), ±0.02%FS/°C (>100kPa)
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Ambient temperature
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-30°C~70 °C
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Sensitivity temperature drift
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±0.03%FS/°C (s1 00kPa), ±0.02%FS/°C (>100kPa)
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Medium temperature
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-40℃～85℃
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Compensation temperature
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0°C~50°C(≤100kPa), -10°C~ 70°C(> 100kPa)
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Relative humidity
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0~80%
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Working temperature
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-40°C~80°C
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Pressure sensitive fifilm
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316L stainless steel
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Power supply
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12~ 30V
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Live display
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4-digit LED or LCD
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Output Signal
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Relay contact
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Setting range
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Lower limit: 0 to the lowest value of the upper limit;
Upper limit: the highest value of the lower limit to the highest value of the upper limit
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limit Protection level
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IP66
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Certifications
Packing&Shipping
Q:What kind of products do you offer ?
A:SenTec supply pressure sensors, level sensors, temperature sensors , fiow sensors and environment sensors. Export more than 70+countries.
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q:Could I get samples?
A:Yes,we have half-stock ready products for customized sample.
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q:How about the quality of the magnets?
A:We have the certification of ISO, Europe standard ATEX, CE and ROSH ect.
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q:What is the delivery time?
A:For standard specification,delivery time 5-7days; For customized specification 10-20days.
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q: What is your terms of payment ?
A: We could accept T/T, Paypal, WU ,Trade Assurance.
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q: What is the warranty for your product ?
A: Warranty: 12-24Month, Lifetime maintenance
Explosion proof intelligent display micro gauge pressure switch normally closed differential pressure switch
Q. How can l get the quotation or send my inquiry to?
A. Send your inquiry to us by the inquiry from on the right-side or the bottom of this page.
1. What is the Measuring medium? Water, oil or others.
2. How about Measuring range: 0-5m or..?
3.What would be the processing pressure and temperature？
4. Which signal output:4-20mA, RS485 or..?
5. Require quantity?
The specific price is subject to the parameters, please contact us for the quotation.
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