In industrial settings where water, washdowns, humidity, and harsh contaminants are part of everyday work, choosing the right waterproof weighing equipment isn’t just smart — it’s essential. Waterproof scales are designed to deliver accurate, consistent weighing performance while resisting water ingress, corrosion, and dust that can shorten the life of standard scales.
Below, we explore the top types of waterproof scales for industrial applications, what makes them stand out, and how they help improve operations across sectors.
🛠️ 1. Heavy-Duty Waterproof Platform Scales
What They Are:
These are rugged scales with a large platform, ideal for weighing heavy items like boxes, machinery parts, bulk raw materials, or packaged goods.
Why They’re Great:
- Built with fully stainless steel construction for corrosion resistance.
- High capacities (often 300 kg or more), making them suitable for warehouses, logistics, and manufacturing floor use.
- Waterproof and easy to clean, especially useful where washdowns are frequent.
💡 Ideal for: manufacturing plants, food processors, chemical storage areas.
⚙️ 2. Industrial Washdown Floor Scales
What They Are:
Floor scales designed with lift-up decks and full stainless construction for “washdown” environments where cleaning with pressurized water or steam is common.
Key Benefits:
- IP68 waterproof rating, meaning they resist continuous immersion and heavy moisture.
- Lift-type platforms make cleaning underneath the scale easy — critical for food, dairy, and pharma plants.
- Accurate, high-capacity weighing for pallets or large equipment.
💡 Ideal for: meat processing floors, dairy packaging, and other sectors where deep cleaning is routine.
🧪 3. Precision Waterproof Bench Scales
What They Are:
Compact, bench-top scales with waterproof housings used for precise measurements of smaller parts, ingredients, or samples.
What Sets Them Apart:
- IP68 protection in tough wet environments.
- Available in multiple capacities (e.g., 3 kg up to 30 kg) with built-in functions like tare, counting, and check weighing.
- Stainless steel housing and displays mean they survive spray-downs and dusty conditions.
💡 Ideal for: quality control labs, production lines, fisheries, bakeries, and food labs.
⚖️ 4. High-Pressure IP69K Waterproof Scales
What They Are:
Designed for the most demanding washdown environments, these scales carry an IP69K rating — the highest level of protection against water ingress, including high-pressure jets and steam cleaning.
Why Choose Them:
- Exceptional water resistance — even during high-pressure cleanings.
- Durable stainless steel construction resists corrosion and frequent cleaning.
- Can be used where hygiene and sanitation are legally enforced, such as food processing.
💡 Ideal for: food processing lines, pharmaceutical plants, and industrial kitchens.
🧼 5. Waterproof Washdown Bench Scales with Features
What They Are:
Bench models that combine full waterproof protection with advanced features like check weighing (HI/OK/LO), animal weighing, and optional data connectivity.
Benefits:
- Checkweighing alerts help streamline production quality control.
- Optional RS232 connectivity allows integration with computers or printers.
- LED displays remain highly visible even in challenging light or moisture conditions.
💡 Ideal for: pharma production, food inspection booths, and quality labs.
🔎 What to Look for in Industrial Waterproof Scales
When choosing the best waterproof scale for your business, consider these key factors:
- IP Rating: IP67 is good for washdowns and temporary water exposure; IP68/IP69K is best for continuous immersion or high-pressure cleaning.
- Construction Materials: Stainless steel (304 or higher) offers durability and corrosion resistance.
- Load Capacity & Accuracy: Match scale capacity to your heaviest loads and accuracy to your measurement needs.
- Ease of Cleaning & Maintenance: Smooth surfaces and sealed electronics save time and avoid contamination.
🏁 Final Thoughts
Waterproof industrial scales are more than just rugged — they’re a smart investment where moisture, sanitation, or harsh conditions can compromise regular equipment. Whether you’re weighing bulk materials or precise parts, the right waterproof scale will deliver long-lasting performance, accuracy, and peace of mind.