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1 LEAP Technologies

An ISO 9001 : 2015 Certified Company

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        • Other Products
          • LC-200 PIR Motion Detector with Pet Immunity
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        • 1L-PS041 – 360° Ceiling Mount Occupancy Sensor
        • 1L-PS06 – 360° Ceiling Mount Occupancy Sensor with IR Remote
      • Microwave Sensor
        • 1L-PS03 – Ceiling Mount Microwave Sensor 360° (Round)
        • 1L-PS13 – Ceiling Mount Microwave Sensor 360°
        • 1L-PS23 – False Ceiling Mount Microwave Sensor 360°
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        • 1L-MSR-104H – Recessed Mount Magnetic Switch
        • 1L-MSR-104PF – Recessed Mount Magnetic Switch
        • 1L-MSR-105T – Recessed Mount Magnetic Switch
        • 1L-MSR-105TB – Recessed Mount Magnetic Switch
        • 1L-MSR-106 – Recessed Mount Magnetic Switch
        • 1L-MSR-106T – Recessed Mount Magnetic Switch
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        • 1L-MSO-102L – Overhead Mount Magnetic Switch
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        • 1L-MSO-101 – Overhead Mount Magnetic Switch
        • 1L-MSM-114OH – Overhead Mount Magnetic Switch
    • Day Night Sensor
      • 1LPC-01 – Photocell 1-10 Amp. – Day/Night Sensor
      • 1LPC-02 – 7 Amp. – Day Night LDR Sensor
      • 1LPC-03 – 20 Amp. – Day Night LDR Sensor
    • Air Curtain Sensor
      • 1L-AC-101S – Air Curtain Door Sensor
      • 1L-AC-101SB – Air Curtain Door Sensor Black
      • 1L-PS11 – Air Curtain Motion Sensor
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-19%
1 LEAP 1L-PS11 Air Curtain Motion Sensor for automatic hands-free activation at main entrances, industrial roll-up doors and automatic sliding doors – front view
Click to enlarge
Home Air Curtain Door Sensor 1L-PS11 – Air Curtain Motion Sensor
1 LEAP 1L-AC-101SB Air Curtain
1 LEAP 1L-AC-101SB Air Curtain ₹1,600.00 Original price was: ₹1,600.00.₹1,400.00Current price is: ₹1,400.00.Piece
Back to products
1L-MSM-111 NO Magnetic Reed Switches
1L-MSM-111 NO Magnetic Reed Switch ₹200.00 Original price was: ₹200.00.₹150.00Current price is: ₹150.00.Piece

1L-PS11 – Air Curtain Motion Sensor

₹800.00 Original price was: ₹800.00.₹650.00Current price is: ₹650.00.Piece

1L-PS11 – Air Curtain Motion Sensor

Weight 0.3 kg
Dimensions 22 × 9 × 5.5 cm
1L-PS11

Power Source: 220-240V/AC
Power Frequency: 50/60Hz
Ambient Light: <3-2000LUX (adjustable)
Time Delay: Min.10sec±3sec, Max.7min±2min
Rated Load: Max.1200W (bulb icon), 300W (tube icon)
Detection Range: 180°
Detection Distance: 5-12m (<24°C) adjustable
Working Temperature: -20~+40°C
Working Humidity: <93%RH
Power Consumption: approx 0.5W
Installation Height: 1.8-2.5m
Detection Moving Speed: 0.6-1.5m/s

5000 in stock (can be backordered)

For Bulk Orders Contact Us :- 9220433260

✨ Special Offers for You!

  • 🎯 First Purchase Offer! — Get ₹200 OFF on orders above ₹1,000. Use Code FIRSTORDER200
  • 🏷️ Use Code 1LEAP05 → Get 5% OFF
  • 🚚 Free Shipping Above ₹1,000*  & ₹1,500*  all over India 
  • 🔁 7 Days Easy Return – Shop Stress-free
* Free Shipping- North Zone Above ₹1,000 and Rest Of India ₹1,500 
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SKU: 1L-PS11-ACMS Category: Air Curtain Door Sensor
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  • Warranty & Technical Support
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Description

Every commercial entrance that runs an air curtain faces the same core challenge — activating the unit at exactly the right moment, every single time, without depending on manual switches or imprecise timers. The 1L-PS11 directly solves this problem by functioning as a dedicated Air Curtain Motion Sensor that actively detects human and vehicle movement at the entry zone and triggers the connected air curtain unit instantly, precisely, and without any human involvement.

Beyond detection speed, the 1L-PS11 also actively manages deactivation with equal intelligence. Once movement clears from the monitored zone, it actively signals the air curtain to stand down — cutting runtime, reducing energy consumption, and extending equipment lifespan across every operational hour. 

Installation, moreover, demands minimal effort. Teams mount the 1 LEAP 1L-PS11 Air Curtain Motion Sensor above the door frame, connect it to standard terminals, and the system actively goes live within minutes. Therefore, projects meet their go-live targets without technical delays or complex commissioning procedures slowing them down.

Why Buy From 1 LEAP Technologies?

  • ISO 9001:2015 Certified Quality: We manufacture every unit under strict quality control. This ensures maximum operational life for your application.
  • Fast Pan-India Shipping: We offer free shipping on orders above ₹1,000 (North Zone) and ₹1,500 across the rest of India.
  • Risk-Free Purchase: First-time buyers receive an exclusive discount. In addition, our 7-day easy return policy makes every purchase hassle-free.
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Shipping & Delivery
At 1 LEAP Technologies, we ship all orders safely from our Delhi NCR warehouse across India.Dispatch Time: Orders are processed within 24–48 business hours (Mon–Sat). Once shipped, you’ll receive tracking details via email and SMS.Estimated Delivery: North India (Delhi, Haryana, Punjab, UP, Uttarakhand, Chandigarh): 1–3 days West & Central India (Rajasthan, Gujarat, Maharashtra, MP, Chhattisgarh): 3–5 days South India (Karnataka, Tamil Nadu, Telangana, Kerala, Andhra Pradesh): 4–6 days East & North-East India (West Bengal, Odisha, Assam, Bihar, etc.): 5–8 daysShipping Charges: Calculated automatically at checkout based on location & weight. Free shipping on orders above ₹1,000 within North India and ₹2,000 pan-India.All products are quality-checked and securely packed before dispatch. Please inspect your parcel upon arrival and report any visible damage within 24 hours of delivery.For support: 📧 support@1leaptechnologies.com 📞 +91-XXXXXXXXXX
Warranty & Technical Support
At 1 LEAP Technologies, we ensure every product is tested for functionality and quality before dispatch.

Warranty Coverage:

  • Most Sensors are covered by a 1-year  limited warranty for manufacturing defects.
  • This does not cover physical damage, incorrect wiring, or environmental damage.

Support Services:

Our technical team provides:
Installation and wiring guidance
Troubleshooting help
Compatibility suggestions for automation systems
📧 support@1leaptechnologies.com
📞 +91-XXXXXXXXXX (Mon–Sat, 10 AM – 6 PM)

Returns & Replacements
We want you to be fully satisfied with your purchase. If you receive a damaged or defective item, we'll help you replace it quickly.

Eligibility

  • Return/ Replacement requests accepted within 7 days of delivery.
  • Product must be unused, in original packaging, with invoice
  • Returns not accepted for misuse, incorrect installations or physical damage.

Process

  • Email or call our support team within 7 days.
  • Share your order number, and photo/video proof of the issue.
  • Once Verified , we'll arrange pickup or guide you for return
  • Replacement is processed within 3-5 working days after inspection.
  • Refunds (If Applicable) are processed to the original payment method within 5-7 working days after approval.

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we specialize in delivering cutting-edge sensor technologies that empower industries to work smarter, safer, and more efficiently. With years of innovation and expertise, we design solutions that provide accurate data, real-time monitoring, and unmatched reliability.

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  • Home page
  • About Us
    • 1 LEAP CarbonSmart Systems
  • Products
    • Motion Sensor
      • PIR Motion Sensor
        • 1L-PS01 – Ceiling Mount PIR Sensor 360°
        • 1L-PS012 Ceiling Mount PIR Sensor 360°
        • 1L-PS02 – False Ceiling Mount PIR Sensor 360°
        • 1L-PS08 – Weather Proof PIR Sensor 180° IP65
        • 1L-PS10 – Wall Mount PIR Motion Sensor 180°
        • Other Products
          • LC-200 PIR Motion Detector with Pet Immunity
      • Occupancy Sensor
        • 1L-PS041 – 360° Ceiling Mount Occupancy Sensor
        • 1L-PS06 – 360° Ceiling Mount Occupancy Sensor with IR Remote
      • Microwave Sensor
        • 1L-PS03 – Ceiling Mount Microwave Sensor 360° (Round)
        • 1L-PS13 – Ceiling Mount Microwave Sensor 360°
        • 1L-PS23 – False Ceiling Mount Microwave Sensor 360°
    • Magnetic Reed Switch
      • Surface Mount Magnetic Switch
        • 1L-MSM-111 – Surface Mount Magnetic Reed Switch
        • 1L-MSM-112 – Surface Mount Magnetic Reed Switch
        • 1L-MSM-113 – Flange Mount Magnetic Switch
        • 1L-MSM-114 – Wide Gap Magnetic Reed Switch
        • 1L-MSM-115-Miniature Flange Mount Reed Switch
        • 1L-MSM-116 – Big Flange Mount Reed Switch
        • 1L-MSM-117 – Surface Mount Magnetic Switch
        • 1L-MSS-101 – Surface Mount Magnetic Switch
      • Recessed Mount Magnetic Switch
        • 1L-MSR-101 – Recessed Mount Magnetic Switch
        • 1L-MSR-102 – Recessed Mount Magnetic Switch
        • 1L-MSR-103 – Recessed Mount Magnetic Switch
        • 1L-MSR-104 – Recessed Mount Magnetic Switch
        • 1L-MSR-104B – Recessed Mount Magnetic Switch
        • 1L-MSR-104H – Recessed Mount Magnetic Switch
        • 1L-MSR-104PF – Recessed Mount Magnetic Switch
        • 1L-MSR-105T – Recessed Mount Magnetic Switch
        • 1L-MSR-105TB – Recessed Mount Magnetic Switch
        • 1L-MSR-106 – Recessed Mount Magnetic Switch
        • 1L-MSR-106T – Recessed Mount Magnetic Switch
      • Overhead Mount Magnetic Switch
        • 1L-MSO-102L – Overhead Mount Magnetic Switch
        • 1L-MSO-101L – Overhead Mount Magnetic Switch
        • 1L-MSO-101 – Overhead Mount Magnetic Switch
        • 1L-MSM-114OH – Overhead Mount Magnetic Switch
    • Day Night Sensor
      • 1LPC-01 – Photocell 1-10 Amp. – Day/Night Sensor
      • 1LPC-02 – 7 Amp. – Day Night LDR Sensor
      • 1LPC-03 – 20 Amp. – Day Night LDR Sensor
    • Air Curtain Sensor
      • 1L-AC-101S – Air Curtain Door Sensor
      • 1L-AC-101SB – Air Curtain Door Sensor Black
      • 1L-PS11 – Air Curtain Motion Sensor
    • Magnetic Float Switches
      • Vertical Float Switches
      • Horizontal Float Switches
    • Halogen Sensor
    • Siren
      • Electronic Siren
        • 1L-SHES-012 – Electronic Siren
      • Piezo Siren
        • 1L-SHPS-011 – Piezo Siren
      • Flasher Siren
        • 1L-SHFS-011 – Flasher Siren
    • Industrial Automation Sensors
      • Inductive Proximity Sensors
      • Capacitive Proximity Sensors
      • Photoelectric Sensors
        • Diffuse Sensors
        • Through Beam Sensors
      • Magnetic Reed Switch (Cylinder Sensor)
  • Shop
  • Faqs
  • Blog-Posts
  • Locations
    • Karnataka | 1 LEAP Technologies
    • Telangana |1 LEAP Technologies
    • West Bengal | 1 LEAP Technologies
    • Gujarat |1 LEAP Technologies
    • Tamil Nadu | 1 LEAP Technologies
    • Maharashtra |1 LEAP Technologies
    • Delhi NCR 1 LEAP Technologies
    • Andhra Pradesh 1 LEAP Technologies
    • Kerala 1 LEAP Technologies
    • Madhya Pradesh 1 LEAP Technologies
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