1. Prodotto finitoview
The Walfront Pressure Sensor is a high-precision digital display LCD transmitter engineered for accurate measurement of various fluid and gas pressures. It incorporates advanced German diffused silicon core technology, ensuring exceptional stability and a rapid response time of just 8ms. This sensor is designed for robust performance in demanding industrial environments, providing reliable data for critical monitoring tasks.
Caratteristiche principali:
- Precise Data Output: Accurately senses and transforms pressure information with high sensitivity and low temperature drift.
- Costruzione durevole: Crafted from aluminum alloy for exceptional durability and rust resistance, suitable for harsh industrial settings.
- Tecnologia avanzata dei sensori: Utilizes German diffused silicon core for unparalleled stability and a rapid 8ms response time.
- Ampia gamma di applicazioni: Ideal for measuring hydraulic pressure, oil pressure, air pressure, and water pressure across various industries.
- Excellent Media Compatibility: Compatible with hydraulic oil, air, and water, ensuring versatile performance in diverse environments.
2. Configurazione e installazione
Proper installation is crucial for the accurate and safe operation of your Walfront Pressure Sensor. Follow these guidelines carefully.
2.1 Disimballaggio
Carefully remove the pressure sensor from its packaging. Inspect the device for any visible damage that may have occurred during transit.
2.2 collegamenti elettrici
- Alimentazione elettrica: The sensor requires a 24V CC power supply. Ensure the power source is stable and within the specified voltage gamma. Do not use outside the parameter voltage portata per evitare danni al dispositivo.
- Segnale di uscita: The sensor provides a 0-10 V output signal. Connect the output terminals to your monitoring or control system according to its specifications.
- Assicurarsi che tutti i collegamenti elettrici siano sicuri e adeguatamente isolati per evitare cortocircuiti o pericoli elettrici.
2.3 Installazione meccanica
- Mount the sensor securely at the desired measurement point. Ensure the pressure port is correctly threaded and sealed to prevent leaks.
- Avoid applying excessive torque during installation, which could damage the sensor or the connection point.
- Ensure the sensor is positioned to avoid direct exposure to extreme vibrations or physical impacts.
Figura 1: Generale view of the Walfront Pressure Sensor, showing the digital display and threaded pressure connection.
3. Funzionamento
Once installed and powered, the Walfront Pressure Sensor will begin measuring pressure and displaying the reading on its integrated LCD.
3.1 Accensione
Apply the 24V DC power supply. The digital display will illuminate and show the current pressure reading.
3.2 Lettura del display
- The LCD provides a clear, real-time indication of the measured pressure.
- The unit of measurement (e.g., Kpa) will be indicated on the display or in the system documentation. For this model, the range is 0-500Kpa.
- The display may have buttons for unit conversion or zero adjustment, if applicable to your specific model. Refer to the on-screen prompts or additional documentation for these functions.
Figura 2: primo piano view of the digital display, showing the screen and control buttons.
3.3 Output Signal Interpretation
The 0-10V output signal is linear with the measured pressure range (0-500Kpa). For example, 0V corresponds to 0Kpa, and 10V corresponds to 500Kpa. Your monitoring system should be calibrated to interpret this signal accordingly.
4. Manutenzione
The Walfront Pressure Sensor is designed for low maintenance. Regular checks and proper handling will ensure its longevity and accuracy.
- Pulizia: Pulire periodicamente l'esterno del sensore con un panno morbido eamp cloth. Avoid using abrasive cleaners or solvents that could damage the housing or display.
- Ispezione: Regularly inspect the electrical connections and pressure port for any signs of wear, corrosion, or leaks. Ensure the IP65 protection rating is maintained by keeping all covers and seals intact.
- Condizioni ambientali: Operate the sensor within its specified ambient temperature (0%-95%RH, no condensation) and compensation temperature (-10℃~70℃) ranges to maintain optimal performance and long-term stability.
- Calibrazione: While the sensor offers excellent long-term stability (±0.1%F.S/Year), periodic calibration according to industry standards or your application's requirements is recommended to ensure continued accuracy.
5. Risoluzione Dei Problemi
If you encounter issues with your Walfront Pressure Sensor, refer to the following common troubleshooting steps.
| Problema | Possibile causa | Soluzione |
|---|---|---|
| Nessun display o alimentazione | Nessuna alimentazione o volume erratotage. Loose electrical connections. | Verify 24V DC power supply. Check all wiring and connections for security. |
| Lettura della pressione errata | Sensor not properly installed. Pressure range exceeded. Calibration required. | Ensure proper mechanical installation. Confirm pressure is within 0-500Kpa. Consider recalibration. |
| Output signal unstable | Electrical interference. Unstable power supply. Environmental factors (temperature fluctuations). | Check for sources of electrical noise. Ensure stable 24V DC power. Verify operating within compensation temperature range. |
| Leakage at pressure port | Improper sealing or damaged threads. | Re-tighten connection with appropriate sealant (if applicable). Inspect threads for damage. Replace if necessary. |
If the problem persists after attempting these solutions, please contact Walfront customer support for further assistance.
6. Specifiche tecniche
The following are the detailed technical specifications for the Walfront Pressure Sensor (Model: WALFRONTag8cuhlpbw-11, 0-500Kpa variant):
- Tipo di articolo: Sensore di pressione
- Materiale: Lega di alluminio
- Alimentazione elettrica: 24V CC
- Segnale di uscita: 0-10 V
- Intervallo di pressione: 0-500Kpa (for this variant)
- Compensation Temperature: -10℃ a 70℃
- Umidità ambientale: 0%-95%RH (No Condensation)
- Protezione della copertura: Grado di protezione IP65
- Tipo di pressione: Gauge Pressure, Absolute Pressure, Negative Pressure
- Zero Temperature Drift: ±0.01%F.S/℃ (Within Temperature Compensation Range)
- Sensitivity Temperature Drift: +0.03%F.S/℃
- Pressione di sovraccarico: 200%FS (Full Scale)
- Stabilità a lungo termine: ±0.1%F.S/Year
- Natural Frequency: 5kHZ~650kHz
- Tempo di risposta: 8 millisecondo
- Dimensioni della confezione: 7.87 x 2.36 x 1.97 pollici
- Peso dell'articolo: 11.2 once
- Produttore: WALFRONT
- Numero modello: WALFRONTag8cuhlpbw-11
- ASIN: B0G846WYT3
- Data prima disponibilità: 17 dicembre 2025
Figure 3: Detail of the sensor's label, indicating model, output, range, power, and accuracy specifications.
7. Informazioni sulla garanzia
Walfront products are typically covered by a manufacturer's warranty. For specific details regarding the warranty period, coverage, and terms and conditions for your Walfront Pressure Sensor, please refer to the official Walfront websito o la documentazione di garanzia inclusa con l'acquisto. Conservare la prova d'acquisto per eventuali reclami in garanzia.
8. Assistenza clienti
Should you require technical assistance, have questions about your product, or need to report an issue, please contact Walfront customer support.
- Supporto online: Visit the official Walfront websito per FAQ, risorse di supporto e moduli di contatto.
- Informazioni sui contatti: Refer to your product packaging or the Walfront website for the most current customer service contact details (phone, email).
When contacting support, please have your product model number (WALFRONTag8cuhlpbw-11) and purchase information readily available.