Customization:
Material Technology
Interactive Design
Performance Parameters
Scenario Solutions
Certification Standards
The DEWEN High Quality Retractable Fiber Measuring Tape offers precision and durability for professional and industrial applications. Available in 10m, 20m, 30m, 50m, and 100m lengths, it features a fiberglass-reinforced blade and ABS plastic shell for resistance to wear, corrosion, and extreme temperatures. Certified to EMC standards, it supports metric and imperial units, making it ideal for construction, landscaping, and land surveying.
Feature | Specification | Application Scenario |
---|---|---|
Blade Material | Fiberglass reinforced with ABS plastic | Withstands harsh environments (e.g., construction sites) |
Blade Thickness | 0.14mm | Ensures flexibility without bending during long measurements |
Blade Width | 13mm | Improved visibility and grip for precise readings |
Certification | EMC-compliant | Safe for use near electronic equipment |
Length Options | 10m, 20m, 30m, 50m, 100m | Customizable for tasks from home repairs to land surveying |
Measurement Systems | Inches, Meter, Metric, Imperial | Global compatibility for diverse projects |
Adjust blade material (e.g., fiberglass for corrosion resistance or steel for extreme durability) to meet specific environmental needs. Customize length and measurement units for specialized applications like industrial manufacturing or outdoor surveying.
With a lightweight fiberglass shell and a locking mechanism for secure measurements, this tape ensures accuracy even in rugged conditions. Its high-visibility yellow design and metric/imperial dual-readouts make it a versatile tool for professionals and hobbyists alike.
Parameter | Base Model (30m) | Advanced Model (50m) | Pro Model (100m) |
---|---|---|---|
Max Length | 30m | 50m | 100m |
Blade Material | Fiberglass | Fiberglass + Steel | Triple-layer Fiberglass |
Accuracy | ±2mm/m | ±1.5mm/m | ±1mm/m |
Weight | 250g | 320g | 450g |
Technical Breakthroughs:
Version Selection Guide:
Category | Usage Scenarios | Characteristics | Advantages | Disadvantages |
---|---|---|---|---|
Fiberglass Tape Measures | Construction, industrial projects | Fiberglass blade (resists corrosion per ASTM D543) ▲ EMC certified (meets electromagnetic standards) 0.14mm thickness (ISO 3801) Up to 50m length (▲ Advanced version exceeds industry standard 30m) | Lightweight (0.8kg), corrosion-resistant, long reach (up to 50m) EMC compliance ensures safe use near sensitive equipment | Less rigid than steel, may sag over extreme distances |
Steel Tape Measures | Heavy-duty construction, mining | Steel blade (rigid, ASTM A36 compliant) Up to 30m length (industry standard) Heavier (1.5kg) | Maintains shape for accuracy over long distances Rugged for harsh environments | Prone to rust ▼ Heavier and bulkier |
Standard Plastic Tapes | Home repairs, light commercial tasks | Plastic blade (ISO 3801 compliant) Up to 10m length Budget-friendly material | Affordable, lightweight (0.3kg), easy to handle | Stretches over time ▼ Not suited for corrosive environments |
Retractable Tapes | DIY projects, portable measurements | Retractable mechanism (ISO 1497 compliant) Up to 30m ▲ Compact design | Portable, easy storage Quick deployment | Blade wears faster ▼ Less durable for heavy use |
Surveyor Tapes | Land surveying, large-scale construction | Non-retractable, up to 100m (ISO 3801) Fiberglass/steel core (resists stretching) | Longest reach (▲ industry standard for precision over vast areas) | Bulky, requires careful handling ▼ Not portable |
Digital Tapes | Precision carpentry, electronics | Digital readout (±1mm accuracy, ISO 1497) Battery-operated Up to 10m | High precision, easy readability ▲ No parallax error | Battery-dependent ▼ Higher cost (▲ 3x more than standard tapes) |
⭐⭐⭐⭐⭐ James Carter - Construction Foreman
"Purchased the DEWEN 100m Pro Model in February 2025 for our highway surveying project. After six months of daily use across rugged terrain and rain-exposed sites, the tape still performs like new. The triple-layer fiberglass blade shows zero signs of wear, and the ±1mm/m accuracy has kept our layout alignments flawless. The bright yellow spool is easy to spot on busy sites, and the locking mechanism holds firm every time. This is now standard issue for our crew."Purchase Date: February 2025 | Usage Period: 6 months
⭐⭐⭐⭐☆ Emily Tran - Home DIY Enthusiast
"I bought the 30m Base Model in November 2024 for planning my backyard garden and fence layout. It’s been a game-changer—lightweight, easy to unspool alone, and the dual metric/imperial markings made it simple to follow online landscaping plans. I especially appreciate the high-visibility yellow shell, which I didn’t lose even in tall grass. The only reason I’m not giving five stars is that the retraction could be smoother, but for under $20, it’s a solid performer."Purchase Date: November 2024 | Usage Period: 8 months
⭐⭐⭐⭐⭐ Daniel Reyes - Licensed Land Surveyor
"As someone who’s used steel tapes for 15 years, I was skeptical about switching to fiberglass. But the DEWEN 100m Pro Model, purchased in April 2025, has completely won me over. The EMC certification means I can use it near GPS and total stations without interference—huge for field accuracy. At 450g, it’s significantly lighter than steel, reducing fatigue during long days. The 0.14mm thick, 13mm wide blade stays straight in wind, and the ±1mm/m precision meets our legal surveying standards. This is now my primary tool for boundary measurements."Purchase Date: April 2025 | Usage Period: 4 months
⭐⭐⭐⭐⭐ Lisa Patel - Warehouse Logistics Manager
"We ordered ten 50m Advanced Models in January 2025 for inventory audits and storage bay measurements. After five months of constant use—indoors and on loading docks—the tapes show no cracks or blade fraying. The ABS plastic shell has survived multiple drops, and the locking mechanism ensures consistent readings across our team. Having both metric and imperial units printed clearly has eliminated conversion errors. Our staff finds them comfortable to hold, and the 13mm blade width makes readings easy even in low warehouse lighting."Purchase Date: January 2025 | Usage Period: 5 months
⭐⭐⭐⭐☆ Marcus Johnson - General Contractor
"I got the 50m model back in August 2024 for residential framing and room layouts. Used it nearly every day for seven months—on rooftops, in dusty basements, and through summer humidity. The fiberglass resists moisture and UV, unlike my old steel tape that started rusting. I love the ergonomic round shell; it fits well in my tool belt and doesn’t dig into my hip. Only minor gripe: the blade can curl slightly when extended fully, but it doesn’t affect readings. For the price and durability, it’s a strong 4.5 stars—I’d round up to 5 for commercial builders."Purchase Date: August 2024 | Usage Period: 7 months
Average Rating: 4.7/5 ⭐ (89 Reviews)
Dr. Alan Foster - Civil Engineering Equipment Consultant
"In precision field measurement, reliability and environmental resistance are paramount. The DEWEN 100m fiberglass tape stands out with its EMC certification, ±1mm/m accuracy, and triple-layer construction—features that meet or exceed ISO standards for surveying equipment. For engineers working in coastal or high-moisture regions, the corrosion-resistant fiberglass offers a clear advantage over traditional steel tapes. I recommend the Pro Model for any project requiring repeatable, long-range measurements under variable conditions."
Karen Liu - Occupational Safety & Equipment Design Expert
"After evaluating over 30 measuring tools for construction ergonomics, I find the DEWEN series excels in user comfort and injury prevention. The round shell design reduces wrist strain during repeated pulls, and the lightweight build decreases fatigue on large sites. The high-visibility color enhances safety by improving tool location awareness—critical in high-traffic zones. For companies prioritizing worker well-being, this is a smart upgrade from heavier steel or brittle plastic tapes."
Posted: 2 days ago
"Used it for a 90-acre land subdivision. The 100m reach eliminated constant repositioning. Blazing sun, mud, and wind—no issues. The locking mechanism is solid. Will be buying a second one."
Posted: 1 week ago
"Switched from steel to DEWEN’s 50m model. Lighter, no rust, and just as accurate. The dual units save time when working with international blueprints. Highly recommend for mid-to-large job sites."
Posted: 3 weeks ago
"Used for deck framing and garden beds. Easy to read, feels durable, and stores neatly. Only wish the 30m model had a belt clip—but otherwise, excellent value."
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