IPX1-IPX9K Waterproof Test Solutions | SZBONAD Custom IPX3/IPX4 Brass Nozzle Guide

The Science of Waterproof Validation: From Drops to High-Pressure Jets

Water ingress is the #1 cause of electronics failure. SZBONAD’s Full-Range IP Testing Systems – from IPX1 (vertical drips) to IPX9K (180° steam jets) – deliver laboratory-grade compliance for global manufacturers. Our flagship Upgraded Brass Handheld IPX3/IPX4 Test Nozzle (BND-UBTN) redefines portable validation for splash-prone environments.

IPX3 vs. IPX4 Testing: Critical Differences

SZBONAD’s Precision Solution:

▶️ Smart Flow Control: Digital flow meter ensures exact 10L/min ±5% for both tests
▶️ Military Brass Nozzle: 121 laser-drilled holes prevent clogging and ensure consistent droplet size (0.5mm)
▶️ 1-Second Mode Switch: Slide shields to convert between IPX3 (60° spray) and IPX4 (omni-splash)

Beyond IPX4: SZBONAD’s Full IP Testing Ecosystem

1. IPX1 & IPX2 (Drip Protection)

• Applications: Indoor electronics, medical devices
• Equipment: Programmable drip trays (1-3mm/min)

2. IPX5 & IPX6 (Water Jets)

• Applications: Automotive sensors, marine equipment
• Equipment: 12.5mm/IPX5 & 50mm/IPX6 nozzles at 30kPa

3. IPX7 & IPX8 (Immersion)

• Applications: Wearables, underwater drones
• Equipment: Pressure-controlled tanks (1-30m depth)

4. IPX9K (High-Temp Jets)

• Applications: Industrial machinery, EV components
• Equipment: 80°C water at 8-10MPa (4 angles)

Why Engineers Choose SZBONAD

✅ Customization First

• Modify flow rates (1-100L/min), nozzle materials (brass/stainless steel), or test durations
• Build IPX3/IPX4 combi-testers with IoT data logging

✅ End-to-End Compliance

• IEC 60529, ISO 20653, MIL-STD-810G aligned
• ISO 17025 calibration with NIST traceability

✅ Industry-Specific Kits

• Electronics: Portable IPX3/IPX4 handheld + 30L water tank
• Automotive: IPX5-6-9K test station with robotic arm
• Aerospace: IPX8 pressure chamber (100m simulation)

Technical Spotlight: IPX3/IPX4 Nozzle Innovations

1. Zero-Leak Silicone Seals
   • Withstands 500+ test cycles (per ASTM D2240)
2. 90° Rotatable Gauge
   • Live pressure monitoring (0-100 kPa range)
3. Detachable Handle
   • Fits confined spaces (e.g., automotive headlight testing)
4. Shockproof Case
   • IP67-rated carrying kit with calibration tools

Your Testing Challenges Solved