Product Introduction

The YW-100 digital pressure gauge adopts high-precision silicon sensors, which have superior performance and advantages such as high accuracy, corrosion resistance, impact resistance, vibration resistance, and high stability; The signal processing circuit is composed of the latest ultra-low power processor, signal processing chip, and power management chip, powered by a large capacity and high-performance lithium battery, without the need for external power supply. Adopting 5-digit digital display and analog percentage display, the reading is intuitive and convenient. The product's accuracy can reach 0.05 level, suitable for the calibration and verification of general pressure gauges, precision pressure gauges, and pressure transmitters. It can also replace traditional mechanical pointer pressure gauges for on-site pressure measurement.

Technical parameter

• Measurement range: -100KPa~60MP

• Output signals: RS485, RS232, 4-20mA, etc. (conventional without output, others need to be customized)

• Accuracy level: 0.2, 0.4, 0.5

• Display method: 5-digit digital dynamic display+analog light column indication

• Overload pressure: 1.5-3 times the range, depending on the measurement range

• Closing current: less than 10 microamps

• Power supply: Conventional No. 5 battery (one year lifespan) for easy replacement

• Medium temperature: -40 ℃~90 ℃

• Process interface: M20 × 1.5 (external thread)

Characteristic

• Micro power consumption, high accuracy, and high-definition six digit digital LCD display;

• Small size, simple operation, convenient for on-site calibration of pressure instruments and precise pressure measurement;

• Intelligent calibration, linear repair, one click reset;

• LCD display with dynamic pressure value display function, visually displaying pressure percentage

• Pressure unit: Pa KPa mmH2O Psi mH2O Kgf/cm2 Bar (switching between seven units)

• It can display the dynamic change curve of online pressure measurement, peak recording function, etc. (optional);

• Various additional functions. For example, RS485 interface output, 4-20mA output, data instant messaging output USB interface, storage function (optional)