Product Overview

• The digital pressure gauge employs a high-precision diffused silicon pressure-sensitive element. Its circuitry utilizes a 24-bit dedicated AD conversion chip and industrial-grade MCU, making it suitable for real-time monitoring or metrological calibration of field pressures.
• The operating instructions contain critical information and safety requirements for the digital pressure gauge.
• The digital pressure gauge must be used within its specified range and comply with relevant accident prevention regulations and general safety provisions.

Technical Specifications

• Measurement Range: -0.1 to 100 MPa
• Overload: 2 times full scale
• Accuracy:
• Pressure: ±0.16% FS, ±0.25% FS, ±0.4% FS
• Temperature: ±2°C
• Display: Large LCD with backlight
• Resolution: 4 1/2 digits
• Menu Functions: Zero Reset, Max/Min Display, Unit Switching, Ambient Temperature Display, Pressure Progress Bar, Battery Level Indicator.
• Compensation Temperature: 0~50℃
• Ambient Temperature: -10~60℃
• Medium Temperature: -20~80℃
• Storage Temperature: -20~60℃
• Power Supply: Two AA batteries (3 V) Current Consumption: <1.9 mA (backlight off)
• Housing Material: Stainless Steel 304 (Housing/Pressure Connectors)
• Pressure Diaphragm Material: Stainless Steel 316L
• Seal Material: Fluorocarbon Rubber
• Housing Protection: IP65