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316SS Digital Differential Smart Water Pressure Sensor LED Display Inner Thread

316SS Digital Differential Smart Water Pressure Sensor LED Display Inner Thread

Thread Inner Waterproof Pressure Transducer

316SS Digital Water Pressure Transducer

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Product Details
Liquids Or Gases Compatible With 316LSS
Proof Pressure:
1.5X Rated Range Or 7MPa(Which Ever Is Less)
±0.25%(Typical) ±0.5%(Max.)
Static Pressure:
5X Rated Range Or 7MPa Which Ever Is Less
Payment & Shipping Terms
Minimum Order Quantity
Packaging Details
Carton Packaging
Delivery Time
10 work days
Payment Terms
T/T, Western Union
Supply Ability
100pcs per week
Product Description

Digital Differential Pressure Transmitter LED Display Inner Thread Pressure Sensor



Differential pressure (pressure) transmitter is a typical self-balancing instrumentation, which uses the working principle of negative feedback to overcome the components of materials, processing and other unfavorable factors.

As the name implies differential pressure transmitter measured the result is the pressure difference, that is, P = ρg h. However, since the tank is often cylindrical, the area S of the cross-section circle is constant. Then, the gravity G = P · S = ρg h · S, S is constant, and G is proportional to P. That is, as long as the P value is accurately detected, it is proportional to the height Δh. When the temperature changes, the detected pressure is always maintained although the oil volume expands or contracts, and the actual liquid level increases or decreases. If you need to display the actual level, you can also introduce media temperature compensation to be resolved.

Detailed Images

digital differential pressure transmitter digital differential pressure transmitter



Measuring medium: liquid or gas
Pressure mode: differential pressure
Output signal: 4-20mA, RS485, 0-5V, 0-10V, 1-5V
Power supply: 12-36VDC
Working conditions:
Medium temperature -40 ~ 85 ℃
Ambient temperature -40 ~ 85 ℃
Humidity 0% ~ 95%


1.Compatible with 316LSS,noncorrosive gases &liquids

2.Wind pressure & velocity of flow in industry process
3.Measuring pressure of pipeline &firepot
4.Petroleum industry, chemical industry
5.Meteorological monitoring


YD40 compact differential pressure transmitter for liquid, gas differential pressure measurement.

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