- Product Details
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Quick Details
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Material:
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Aluminum alloy
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Product Name:
-
Piezoresistive vacuum gauge
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Power supply:
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220VAC/50Hz
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Measuring range:
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100 ~ 100kPa;10 ~ 10kPa
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Refresh time:
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0.5 seconds
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Keywords:
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For measurement and control of medium and low vacuum
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Working temperature:
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-10 ~ 40℃, humidity less than 85%
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Feature:
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High Precision
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Model:
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ZDY-1D
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Weight:
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about 0.7 kg
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Rated power:
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7W
Quick Details
-
Warranty:
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1 years
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Place of Origin:
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Shandong, China
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Model Number:
-
ZDY-1D
-
Material:
-
Aluminum alloy
-
Product Name:
-
Piezoresistive vacuum gauge
-
Power supply:
-
220VAC/50Hz
-
Measuring range:
-
100 ~ 100kPa;10 ~ 10kPa
-
Refresh time:
-
0.5 seconds
-
Keywords:
-
For measurement and control of medium and low vacuum
-
Working temperature:
-
-10 ~ 40℃, humidity less than 85%
-
Feature:
-
High Precision
-
Model:
-
ZDY-1D
-
Weight:
-
about 0.7 kg
-
Rated power:
-
7W
Products Description
Piezoresistive vacuum gauge
ZDY-1D
ZDY-1D piezoresistive vacuum gauge can be connected to two piezoresistive gauges, control up to four relay contact outputs, and also has analog output, serial communication and other functions. Suitable for measurement and control of medium and low vacuum.
The piezoresistive gauge uses a piezoresistive absolute pressure sensor, and the measurement principle can be summarized as: pressure → deformation → impedance change → voltage change. The sensitive element of the sensor is separated by a stainless steel diaphragm and has no direct contact with the gas in the vacuum environment, so the measurement performance has nothing to do with the gas composition. Compared with resistance gauges and thermocouple gauges, there is no need to consider the damage to the gauge caused by water vapor, oxygen, and slightly corrosive gases, and it is suitable for use in vacuum environments with complex gas compositions.
Application
Vacuum measurement is the measurement of vacuum degree, which refers to the thinness of gas below atmospheric pressure. Using pressure to express vacuum degree is not very reasonable because it has been used historically. High pressure means low vacuum; conversely, low pressure corresponds to high vacuum.
Why choose us
Our factory
Our factory was established in 2011, which is the source factory of vacuum molecular pump manufacturing, and can continuously provide you with high-quality products and services.
Until now, our products have been sold to many countries and regions in the world, and won unanimous praise
Production workshop
Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.
Full range of products
Our factory not only produces a variety of types of vacuum pumps, but also can be customized to ensure high quality, timely delivery, to provide you with the most professional vacuum services.
Product packaging
A solid and reliable wooden box is used outside the packaging, and an anti-shock film is used inside to protect the product.
We will flexibly choose various modes of transportation to ensure that the goods are delivered at the fastest speed
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