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Wide application of wireless pressure transmitter
Wireless pressure transmitters are widely used in many industries and fields due to their flexibility and convenience, especially in situations that require remote monitoring, distributed measurement, and pressure measurement in complex environments. Here are some of the main application areas and scenarios:
1. **Industrial Automation**
- In factory automation systems, it is widely used for pressure
monitoring of equipment such as pipelines, storage tanks, and
boilers.
- Used to monitor fluid pressure in industrial processes to ensure
that equipment operates within a safe pressure range.
- Helps achieve automated control of production processes, reduce
manual intervention, and improve production efficiency.
2. **Oil and Gas Industry**
- Used for wellhead pressure monitoring in oil fields and gas wells
to improve safety and production efficiency.
- Monitor pressure changes in oil pipelines and natural gas
transmission pipelines to prevent leakage and explosion risks.
- Suitable for pressure monitoring of offshore platforms and remote
drilling equipment to achieve real-time data transmission.
3. **Water Treatment and Environmental Protection**
- In water treatment plants, it is used to monitor water pressure
changes in filters, pumping stations, and pipelines.
- Monitor pipeline pressure in water supply systems to help detect
pipeline leaks or blockages.
- In the field of environmental protection, it is used for pressure
monitoring of wastewater treatment facilities to ensure the normal
operation of the treatment process.
4. **HVAC system (heating, ventilation and air conditioning)**
- Used to detect the refrigerant pressure in the air conditioning
system, the steam pressure in the heating system, and the wind
pressure in the ventilation system.
- Realize remote monitoring and control of the gas or liquid
pressure in the building to improve the operating efficiency and
energy saving effect of the system.
5. **Smart agriculture**
- Used in agricultural irrigation systems to monitor the water
pressure of water pumps and pipes to ensure uniform irrigation and
water saving.
- In greenhouses, it is used to monitor the pressure of water mist
or sprinkler irrigation equipment.
- Through remote monitoring and data analysis, optimize
agricultural production and reduce labor costs.
6. **Food and beverage industry**
- Used to monitor liquid pressure in food processing equipment,
such as the production process of beverages such as milk and juice.
- In breweries and wineries, it is used to monitor the pressure of
fermentation tanks and storage tanks to ensure the stability of the
production process.
- Help maintain hygiene and safety standards in food processing.
7. **Automotive industry**
- In automobile manufacturing, it is used to detect the pressure of
hydraulic systems, air conditioning systems and fuel systems.
- Applied to automobile testing and maintenance, detecting tire
pressure and brake system pressure.
- In the field of racing, it is used to monitor the vehicle
condition in real time to ensure the safety of racers.
8. **Energy and power industry**
- In power plants, it is used to monitor the pressure of boilers,
pipelines and pump systems to ensure the safe operation of
equipment.
- Applied to pressure monitoring of wind power generation and
hydropower generation equipment to improve power generation
efficiency.
- In nuclear power plants, pressure monitoring of key equipment is
carried out to ensure safe production.
9. **Medical industry**
- In medical equipment, such as oxygen supply systems and
ventilators, it is used to monitor gas pressure.
- Used for pressure monitoring in the production process of drugs
to ensure compliance with production standards.
- In laboratories, monitor pressure changes in various fluid
systems.
10. **Construction engineering**
- Used for cement grouting and water supply system pressure
monitoring on construction sites.
- Monitor groundwater levels and geological changes, suitable for
pressure monitoring of dams and tunnel projects.
- In the fire protection system, monitor the pressure of the fire
extinguishing pipeline to ensure stable water supply in emergency
situations.
11. **Marine and ship applications**
- In the ballast water system of ships, the storage tanks of liquid
cargo ships, etc., it is used to monitor the liquid level and
pressure in real time.
- On offshore platforms, it is used to monitor the pressure of
drilling equipment to ensure safe production.
Wireless pressure transmitters are used in various industries. With the rapid development of Internet of Things (IoT) technology, it will play an increasingly important role in remote monitoring, intelligent manufacturing and smart city construction.
Flameproof Explosion Proof Flow Meter Variable Head Type Flow Meter
Description
When you receive the pressure transmitter, carefully inspect the packaging box for any damage during transportation. If the box is damaged, notify the shipping department and provide a report to the manufacturer or distributor. Unwrap the packaging tape and check whether the ordered parts are complete. Be careful not to discard useful devices and accessories with the packaging materials. Do not return any parts to the factory without first contacting service. The model number and main technical specifications of the instrument are marked on the nameplate of the casing. Please be sure to check whether it matches the specifications when you originally ordered. If you encounter problems with your pressure transmitter, please check whether the installation and operation procedures are correct. Make sure your settings and adjustments are consistent with the manufacturer's recommendations.
The correct position of the transmitter process pipe depends on the
medium being measured. In order to select a reasonable installation
location, the following points should be considered:
1) Corrosive or overheated media cannot be in direct contact with
the transmitter;
2) Prevent slag from depositing inside the pressure tube;
3) Use the pressure tube as short as possible;
4) The hydraulic height in the two pressure pipes should be balanced;
5) The pressure pipe should be installed in a place with small temperature gradient and fluctuation;
When measuring gas pressure, it is required to install a pressure-inducing pipe connected to the process pipeline within 45° of vertical upward or vertical upward direction. The transmitter should be installed above the side pressure port to allow liquid to be discharged into the process pipeline. When measuring liquid pressure, it is required to install a pressure-inducing pipe connected to the process pipeline in the horizontal direction or within 45° downward in the horizontal direction. The transmitter is installed under the pressure port on the side to allow gas to be discharged into the process pipeline.
Specification
Range | -0.1~0~100MPa(Customizable) |
Output | 4~20mA, 1-5V, 0-10V, RS485(Customizable) |
Accuracy | 0.5%FS 0.2%FS |
Power supply | 24(12-36VDC) |
Working temperature | -20~85℃ |
Temp Compensation | -10~70℃ |
Response | 500HZ |
Level of protection | IP65 |
Pressure core | diffused silicon, strain type, sapphire |
Stability performance | ±0.1%F.S/year |
Material of the housing | 304,316L,polytetrafluoroethylene(customizable) |
Process connection | default M20*1.5 (customizable) |
Number | Range ratio | GP | AP | DP | HP | ||||||
3 | 0-02~7.0kPa(0-20~715mmH-O) | ||||||||||
4 | 0-0,4~37.4.0kPa(0-38~3810mmH₂O) | ||||||||||
5 | 0-1.8~186.8KPa(0-190-19050mmH₂O) | ||||||||||
5 7 | 0-6,9~590kPa(0-0.07~/kgf/cm²) 0-20.6~2063kFa(C-0.21-21kgflcm?) | ||||||||||
3 | 0-68.9~5890kPa(0-0,7~70kgf/cm²) | 〇 | |||||||||
3 | 0-206.8~20630kPa40-2.1~210kgf/cm²) | Q | O | O | |||||||
3 | 0-413.7~41370kPa(0-4.22~422kgf/cm²) | 〇 | 〇 | 〇 | |||||||
Q-yes ○-no |
When selecting a wireless pressure transmitter, you need to consider several factors to ensure that the selected device can meet the needs of the specific application. Here are some key selection knowledge and considerations:
1. **Measurement range**
- Select a suitable transmitter according to the actual pressure
range of the measured medium, and ensure that its operating range
is within the rated range of the transmitter.
- Consider a certain safety margin when selecting, and it is
generally recommended to select a transmitter with a larger range
to cope with possible pressure fluctuations.
2. **Media type**
- Confirm the type of measured medium (gas, liquid or solid), as
well as its characteristics (such as temperature, corrosiveness,
viscosity, etc.).
- For corrosive media, choose a sensor made of corrosion-resistant
materials (such as stainless steel, ceramic, etc.).
3. **Temperature range**
- Consider the temperature range of the measured medium and the
environment, and select a transmitter suitable for this temperature
range.
- Some transmitters may require additional temperature compensation
functions to ensure accuracy in extreme temperatures.
4. **Output signal**
- Wireless pressure transmitters usually support multiple output
signals (such as 4-20mA, 0-5V, RS485, etc.). Select an output
signal that is compatible with the monitoring system or controller.
- Ensure that the wireless module and the receiving system can
support the corresponding communication protocol.
5. **Wireless communication technology**
- Select appropriate wireless communication technology (such as
LoRa, Zigbee, NB-IoT, Wi-Fi, Bluetooth, etc.) according to the
requirements of the application scenario.
- Consider the transmission distance, data transmission rate and
network coverage to ensure signal stability and reliability.
6. **Power supply mode**
- Determine the power supply mode of the transmitter. Common ones
are battery power, solar power or external power supply.
- Select equipment with a good power management system to extend
battery life or reduce energy consumption.
7. **Protection level**
- Select the appropriate protection level (such as IP65, IP67,
etc.) according to the installation environment to ensure the
reliability of the equipment in humid, dusty or other harsh
environments.
- In flammable and explosive places, explosion-proof wireless
pressure transmitters that meet relevant safety standards should be
selected.
8. **Mounting method**
- Consider the transmitter's mounting method (such as flange,
thread, clamp, etc.) to ensure that it is suitable for the actual
installation scenario.
- Evaluate the space constraints and access conditions on site and
choose a model that is easy to install and maintain.
9. **Accuracy and stability**
- Understand the transmitter's accuracy (such as ±0.1%, ±0.5%,
etc.) and long-term stability to ensure the reliability of the
measurement results.
- Check the transmitter's parameters such as temperature drift
(temperature drift) and zero drift to ensure performance under
various environmental conditions.
Packing & Delivery
FAQ
1. Q: What information need to be provided to choose the suitable
model?
A: Application field, Nominal pressure ,Medium & medium temperture
, Power supply , Output,
Flow range, Accuracy, Connection and other parameters.
2. Q: Are you a trade company or a manufacturer?
A: We are an ISO approved manufacturer specialized in level and
flow measuring instruments.
OEM & ODM service are available. Welcome to visit us in China.
3. Q: What is your MOQ?
A: To start our cooperation, sample order is acceptable.
4. Q: What is your delivery date for the Intelligent Mini Micro
Turbine Fuel Oil Diesel Flow Meter?
A: The delivery date is about 3-15 working days after receipt of
payment.
5. Q: What is your payment terms?
A: We support T/T, PayPal ,Western Union.
For mass production order, it is 30% deposit in advance and 70%
balance before shipment.
6. Q: Do you have a warranty for the Flow Meter?
A: Yes, we have the warranty of 12 months.