Specifications:

- Measurement Range: -55H2O to +55H2O

- Resolution: 0.01 for InH2O, 0.001 for PSI, 0.1 for mbar/mmHg

- Accuracy: 0.3% FSO (25°C)

- Repeatability: 0.2% (Max 0.5% FSO)

- Linearity/Hysteresis: 0.29% FSO

- Maximum Pressure: 10 PSI

- Response Time: 0.5s Typical

- Display: Dual LCD with Backlight

- Operating Temperature: 0 to 50°C (32°F to 122°F)

- Units of Measure: InH2O, PSI, mbar, kPa, inHg, mmHg, Oz/in², ftH2O, cmH2O, kg/cm², bar

Features:

1. Versatile Measurement Capabilities:

   Measures both gauge and differential pressure from -55 H2O to +55 H2O, making it suitable for a wide range of applications, from HVAC systems to laboratory experiments.

2. High Accuracy and Reliability:

   With an accuracy of 0.3% FSO at 25°C and a repeatability of 0.2%, you can trust this device to provide consistent and precise readings needed for professional tasks.

3. User-Friendly Design:

   The dual LCD with backlight and intuitive interface includes data hold and error code indicators, simplifying the operation for users in various working environments.

4. Comprehensive Unit Selection:

   The device offers 11 selectable units of measure including InH2O, PSI, and mbar among others, catering to diverse pressure measurement requirements.

5. Built for Professional Use: