1/4" Digital Air Regulator With Lock DAR03B

Function

  1. Three pressure units support.
  2. Auto-off function.
  3. Impact-resistant case.
  4. 1/4" inlet and outlet.
  5. Protect air tools.
  6. With lock.
  7. Solvent resistant based on normal usage.
  8. Provides accurate measurement of air pressure to spray guns or other air tools.

 

LEMATEC 1/4" Digital Air Pressure Regulator
Professional Accuracy for Precision Air Tools

Professional Air Control:

The DAR03B is a premium 1/4" digital air regulator engineered for consistent accuracy. Whether used with high-end spray paint guns or professional pneumatic tools, it provides the real-time feedback necessary for a flawless finish.

DAR03B Digital Air Regulator Main View

💡 Operational Efficiency Tips

To achieve the highest precision from your LEMATEC regulator, please keep the following technical requirements in mind:

  • Dynamic Adjustment: Pressure and flow should only be adjusted while the tool is in use (air flowing). Static adjustments may lead to inaccurate operational readings.
  • Fixed Pressure Source: This regulator is optimized for use with a stable/fixed air pressure source. If your compressor's input pressure fluctuates significantly, the regulator output value will reflect those changes.

⚙️ Key Performance Features

Locking Adjustment Valve Designed for the rigorous environment of automotive finishing. Once set, the lock prevents accidental pressure drift during movement.
High-Precision Monitoring Digital display provides 0.5 PSI increments. Easily toggle between PSI, BAR, KG/CM², and KPA to meet international standards.
Ergonomic & Lightweight Weighing just 0.2 kgs, it preserves the natural balance of your spray gun, reducing wrist strain during long shifts.
Built for Durability High-impact composite construction with a reliable CR2032 battery and auto-shut off technology to maximize uptime.
DAR03B attached to Spray Gun DAR03B Pressure Reading Detail

📌 Technical Specifications

Model NumberDAR03B
Pressure Range0-160 PSI / 0-11.0 Bar
Inlet / Outlet1/4" NPT
Increments0.5 PSI / 5 Kpa
Auto Shut-offYes
Battery TypeCR2032 * 1
Weight0.2 kgs
OriginTaiwan 🇹🇼
Vic Chen
About the Author: Vic Chen

General Manager at Lematec. With a decade of expertise in the pneumatic tool industry, Vic leads the engineering of professional-grade air control solutions. Connect on LinkedIn.

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Inline Air Flow Valve Regulator With Digital Gauge

Packaging List: Sliding Card / White Box

1 Carton:100 sets/ctn 18.0/19.5kgs/2.2'

Digital Air Pressure Gauge:20~60 Days After Order Confirmed

Size:0.178 kgs < 8.3 * 7.5 * 7.6 cm>

Carton Size:38.0 * 35.0 * 40.5 cm