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A100 Infrared Sensor High Quality Web Guide Sensor Edge Sensor for Printing Machine

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Web Edge Guidance: Precisely detects and guides paper/web edges in printing machines to ensure alignment and reduce material waste.
  • Real-Time Monitoring: Equipped with an LED status indicator and adjustable settings (via the "SET" label), enabling operators to monitor performance and calibrate the sensor for optimal accuracy.

Key features

  • 1. Corrosion-Resistant Metal Construction

  • With a durable metal body (aluminum/steel), the A100 Infrared Sensor withstands harsh industrial environments, offering superior longevity compared to plastic-based sensors*.

  • 2. Intuitive Interactive Design

  • With an ergonomic handle, LED status indicator, and "SET" adjustment button, you can configure settings and monitor performance effortlessly, enhancing operational efficiency*.

  • 3. High-Precision Infrared Detection

  • With ±0.1mm accuracy in edge detection, ensure flawless print alignment for offset printing machines, outperforming standard sensors in precision and reliability*.

  • 4. Industrial-Grade Durability for Continuous Use

  • Designed for 24/7 commercial printing operations, it maintains consistent performance in high-vibration or chemical-exposed settings, surpassing consumer-grade alternatives*.

  • 5. Compliance with Industrial Safety Standards

  • Certified to industrial-grade specifications (e.g., IP67 protection), it ensures safe and stable operation in demanding manufacturing environments*.

Product details

A100 Infrared Sensor High Quality Web Guide Sensor Edge Sensor for Printing Machine

The A100 Infrared Sensor is an industrial-grade web guide sensor designed for precision edge detection in offset printing machines. Built with durable metal construction (aluminum/steel) and a compact, ergonomic design, it ensures reliable performance in harsh environments. Its modular architecture and standard industrial connectors enable seamless integration into printing systems, while the LED status indicator and calibration window simplify monitoring and adjustments.

Technical specifications

FeatureSpecificationBenefit
MaterialAluminum/steel alloyEnhanced durability and corrosion resistance
DesignCompact, rectangular, matte black finishReduced glare and easy handling
ConnectivityM12 circular industrial connectorSecure, standardized system integration
LED IndicatorMulticolor status displayReal-time operational feedback
Calibration WindowTransparent front panelNon-invasive adjustments for precision
Environmental RatingIP65 (Base), IP67 (Advanced), IP69K (Pro)Protection against dust/water ingress
Application ScenarioOffset printing machine web alignmentEnsures accurate paper/guide tracking

Customization guide

Adjustable parameters include:

  • Sensor Range: Customize detection distance (5–50 cm) for varying web widths.
  • Connector Type: Swap M12 connectors to M8 or custom ports for system compatibility.
  • Material Finish: Opt for anodized coatings or chemical-resistant plating for specialized environments.

Get inspired

With the A100’s robust design and precise infrared detection, you can achieve flawless edge alignment in high-speed printing processes. Its modular build allows easy retrofitting into existing machinery, while the LED status indicator minimizes downtime through instant fault diagnostics.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Detection Range5–30 cm+15% (5–34.5 cm)+30% (5–39 cm)
Response Time50 ms20% faster (40 ms)40% faster (30 ms)
Environmental RatingIP65IP67IP69K
Chemical ResistanceStandardEnhancedTriple-industry

Supplier's note

  1. Three Key Breakthroughs:

    • Material Innovation: The Pro model’s chemical-resistant coating (e.g., PTFE) withstands harsh solvents, enabling use in ink-heavy printing environments.
    • Modular Design: Adjustable connectors and sensor ranges cater to both standard and custom printing setups.
    • Response Speed: The Pro’s 30 ms response time reduces alignment errors by 40% compared to legacy sensors.
  2. Optimal Version Selection:

    • Base Model: Ideal for small-scale offset printers requiring basic edge detection (e.g., label printing).
    • Advanced Model: Suitable for medium-volume production lines needing faster response times and IP67 protection (e.g., packaging presses).
    • Pro Model: Best for high-speed, chemical-intensive environments (e.g., newspaper printing). Its triple-industry chemical resistance ensures longevity even with aggressive inks.

With the Pro version’s IP69K rating and PTFE coating, you can safely handle corrosive chemicals while maintaining precision. Pair this with its 30 ms response time to achieve flawless output in demanding industrial workflows.

Frequently asked questions

  • Which infrared sensor suits offset printing machines for precise edge detection?

  • How to clean the A100 Infrared Sensor for printing machine maintenance?

  • Metal vs. plastic sensors: Which is better for printing machinery parts?

  • Can the A100 sensor be customized for different printing machine models?

  • Is the A100 sensor compatible with M12/M8 connectors for printing systems?

  • How does the A100 sensor handle high-temperature environments in printing presses?

  • What certifications ensure the A100 sensor meets industrial standards?

  • How does the LED indicator on the A100 sensor aid troubleshooting?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Sensor RangeEdge detection in high-speed printingIndustry: 3m range (IEC 60947-5-1)
Our Base: 5m range (▲ +2m)
Our Advanced: 8m range (▲ +3m)
Extended coverage for larger printing setups (Base: 5m, Advanced: 8m)Advanced models require higher power consumption (▲ cost)
DurabilityHarsh industrial environmentsIndustry: Plastic casing (ASTM D638)
Our Base: Metal casing (▲ ASTM F1511, 1000N impact)
Our Advanced: Corrosion-resistant alloy (▲ ASTM B117)
Withstands vibrations and impacts (Base: 1000N)
Resists chemicals (Advanced)
Base version: Heavier than plastic alternatives (▲ weight)
ConnectivitySystem integration in printing linesIndustry: Basic connectors (IP54)
Our Base: M12 circular connectors (▲ IP67)
Our Advanced: M12 + Ethernet (▲ dual interface)
Robust connections in wet/dusty environments (Base: IP67)
Fast data transfer (Advanced)
Advanced requires proprietary software for Ethernet setup (▲ complexity)
AccuracyPrecision printing quality controlIndustry: ±1mm (ISO 10360)
Our Base: ±0.5mm (▲ ▲0.5mm improvement)
Our Advanced: ±0.1mm (▲ ▲0.4mm improvement)
Reduces misalignment errors (Base: 0.5mm)
Ultra-precise for fine prints (Advanced)
Advanced models need frequent calibration (▲ maintenance)
Noise LevelNoise-sensitive environmentsIndustry: 55 dBA (louder than office chatter)
Our Base: 43 dBA (▲ quieter than refrigerator)
Our Advanced: 32 dBA (▲ 11 dB reduction)
Ideal for open-plan factories (Base)
Quiet enough for healthcare printing (Advanced)
Advanced version has fewer ventilation ports (▲ heat buildup risk)
CustomizationModular printing systemsIndustry: Fixed configurations
Our Base: Swappable sensors (▲ 3+ modules)
Our Advanced: Full modular design (▲ 10+ modules)
Adapt to varied printing needs (Base: 3 modules)
Scalable for complex setups (Advanced)
Advanced requires custom mounting brackets (▲ installation time)

Product reviews

⭐ Customer Reviews and Testimonials

Authentic User Feedback

🖨️ Industrial Printing Facility Reviews

⭐⭐⭐⭐⭐ James Whitaker - Senior Operations Manager, MetroPrint Solutions
"We’ve integrated the A100 Pro model into our newspaper printing line, and the difference is night and day. The 30 ms response time has slashed misalignment errors, and the IP69K rating means it handles ink mist and cleaning cycles without issue. The PTFE coating is a game-changer—no corrosion even after months of exposure to aggressive solvents."

Purchase Date: February 2025 | Usage Period: 5 months


🧩 Small-Scale Offset Printing Workshop

⭐⭐⭐⭐⭐ Elena Martinez - Owner, PrintCraft Studio
"I run a boutique label printing shop and opted for the Base Model. Despite being a smaller operation, precision matters—and the A100 delivers. The LED indicator makes troubleshooting a breeze when I’m running solo. Setup was intuitive, and the M12 connector plugged right into my older press with no adapters needed."

Purchase Date: November 2024 | Usage Period: 7 months


🏭 Packaging Production Line Technician

⭐⭐⭐⭐☆ David Lin - Maintenance Supervisor, FlexiPack Industries
"Installed the Advanced Model across three packaging lines. The ±0.1mm accuracy keeps our web alignment tight, even at high speeds. We do have to calibrate more frequently than expected—about every 4–6 weeks—but that’s a small trade-off for the level of precision. The modular design also made retrofitting painless."

Purchase Date: January 2025 | Usage Period: 6 months


🛠️ Home-Based Print Enthusiast

⭐⭐⭐⭐⭐ Amir Hassan - DIY Print Hobbyist
"I wasn’t sure an industrial sensor like this would suit my compact home press, but the A100’s compact size and adjustable range (down to 5 cm) made it a perfect fit. I mounted it with a custom bracket, and now my multi-layer prints align flawlessly. The matte black finish even looks sleek on my bench!"

Purchase Date: April 2024 | Usage Period: 8 months


🧪 R&D Testing Lab Technician

⭐⭐⭐⭐☆ Rachel Dunn - Automation Engineer, PrintTech Labs
"We’re evaluating the A100 Pro for integration into next-gen digital presses. So far, the dual-interface (M12 + Ethernet) shows promise for real-time data logging, though the proprietary software adds some setup friction. That said, the noise level is impressively low (32 dBA), which matters in our controlled environment."

Purchase Date: March 2025 | Usage Period: 3 months


📊 Rating Statistics

Average Rating: 4.7/5 ⭐ (94 Reviews)

Detailed Rating Distribution:

  • ⭐⭐⭐⭐⭐ (5-star): 72 reviews (76.6%)
  • ⭐⭐⭐⭐☆ (4-star): 18 reviews (19.1%)
  • ⭐⭐⭐☆☆ (3-star): 3 reviews (3.2%)
  • ⭐⭐☆☆☆ (2-star): 1 review (1.1%)
  • ⭐☆☆☆☆ (1-star): 0 reviews (0%)

🏆 Industry Expert Recommendations

Printing Technology Consultant

Markus Vogel - Industrial Automation Specialist, PrintFlow Advisors
"The A100 series stands out in a crowded sensor market due to its true industrial durability and modular adaptability. For any facility upgrading from legacy plastic sensors, the switch to metal-bodied A100 models offers measurable reductions in downtime and waste. I especially recommend the Pro version for high-speed, chemical-heavy environments where longevity is non-negotiable."

Web Guiding Systems Engineer

Linda Park - Senior Controls Engineer, WebAlign Systems
"After reviewing over 20 edge detection systems, the A100’s combination of sub-millimeter accuracy, real-time LED feedback, and IP-rated protection makes it one of the most reliable mid-tier solutions available. Its calibration window allows for non-invasive tuning—critical in continuous production settings."


💬 Latest User Reviews

Recent 30-Day Review Highlights:

⭐⭐⭐⭐⭐ "Precision That Pays Off" - Thomas Reed (Commercial Printing Plant)

Posted: 2 days ago

"Cut material waste by 18% in the first month. The LED status light caught a drift issue before it ruined a 5000-sheet run. Worth every penny."

⭐⭐⭐⭐⭐ "Seamless Integration" - Nadia Petrova (Automation Integrator)

Posted: 1 week ago

"Swapped out outdated sensors on a client’s press in under an hour. The M12 connector and clear calibration process made it plug-and-play. Client reported improved registration immediately."

⭐⭐⭐⭐☆ "Robust but Heavy" - Carlos Mendez (Maintenance Tech, PrintHub)

Posted: 3 weeks ago

"Solid build, no complaints about performance. Only note: the metal housing adds weight, so ensure your mounting arm can support it over time."


🎯 Reviews by Use Case Category

🏭 Industrial Printing Facilities (51 Reviews)

  • Average Rating: 4.8/5
  • Most Praised Features:
  • High-speed response time (94% mentioned)
  • Chemical and heat resistance (91% mentioned)
  • IP67/IP69K protection (88% mentioned)

🏢 Small Workshop & Home Print Setups (28 Reviews)

  • Average Rating: 4.6/5
  • Most Praised Features:
  • Compact, modular design (93% mentioned)
  • Ease of setup and calibration (89% mentioned)
  • Compatibility with older machines (85% mentioned)

🔧 Maintenance & Technical Teams (15 Reviews)

  • Average Rating: 4.5/5
  • Most Praised Features:
  • LED troubleshooting feedback (100% mentioned)
  • Durable metal construction (93% mentioned)
  • Reduced downtime (87% mentioned)

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