Digital Pressure Gauge 0.1% High Accuracy 4-20mA Output & Relay Control IP65 Waterproof for Hydraulic Pneumatic System

YW-100B digital pressure gauge imported sensor, superior performance, high accuracy, corrosion resistance, impact resistance, anti-vibration, high stability, etc.; signal processing circuitry using the latest ultra-low-power processors, signal processing and power management chip chips, using a large capacity, high performance lithium battery-powered, no external power supply.

Percentage using the digital display and analog display, intuitive readings, the product precision can reach 0.05 for ordinary pressure gauge, precision pressure gauge and pressure transmitter calibration and test, instead of the more traditional mechanical pointer pressure table-site measuring pressure.

1. Display: 5-digit dynamic display+ percentage indicator
2. Pressure units: Pa, kPa, MPa, psi, bar, mbar, mmH20, mmHg, inH20, inHg, kg ·f/cm2
3. Overload pressure: 150% FS
4. Destruction pressure: 200% FS
5. Power supply: 3.6V non-rechargeable lithium battery (ER18505H)
6. Working environment:
   • Temperature:-20 °C~60 °C;
   • Humidity: ≤ 85% RH;
   • Calibration reference environment: 20 °℃ + 2 °C
7. Explosion-proof level: ExialICT4
8. Degree of protection: = IP66

• Touch the key, and with the key tone, effectively improve the use of keys.
• 4000mAh lithium battery power supply (ER18505H),low power consumption design.
• Battery replaceable design, convenient for customers to replace the battery.
• Wide temperature compensation, suitable for all kinds of harsh environments.
• Peak record, unit conversion and other functions are complete, easy to use.
• Users can set the collection rate, automatic shutdown time, key lock time, backlight automatic shutdown time and other parameters according to their habits.
• Added restore factory Settings function. In the process of operation, if the user misoperates, such as under pressure, mistakenly reset, enter the setting interface, etc. This function can be used to restore the pressure gauge to the data and Settings of factory calibration.
• Lock keys have been added to prevent touching other keys. In use, you can press the lock button, a lock pattern.
• 11 customizable units for easy selection.
• Collection speed (0.025-7200) seconds/time, freely set.
• 4.1V rechargeable battery, eliminating the hassle of battery replacement.
• 10000 pieces of data storage, convenient for carrying and collecting data.
• The buttons are touch sensitive and not easily damaged.
• Backlight function.
• Intuitive pressure percentage bar chart, intuitive and easy to understand.
• Signal isolation technology, electromagnetic and electrical frequency anti-interference technology.
• Zero point self stabilization technology, temperature automatic compensation technology.