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STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 0
STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 1
STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 2
STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 3
STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 4
STI OptoFence OF4136B‑2 Light Curtain Transmitter USED 5

SOLD!

STI OptoFence OF4136B‑2 Light Curtain Transmitter USED

Original price was: $350.00.Current price is: $175.00.
Availability:

3 in stock
BRAND: STI MODEL: OF4136B-2 CONDITION: used
SKU: IGAM1980801 Weight: 9 lbs Shipping Calculated at Checkout

3 in stock

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Overview

This listing is for a USED STI OptoFence OF4136B-2 light curtain transmitter. It is designed for industrial access detection and machine-area monitoring using the OptoFence 4100B-2 series. This unit is categorized as a light curtain transmitter and includes OEM‑verified attributes such as 1.15 in beam spacing and OF4136B-2 model identification. Cosmetic wear is present from previous use.

Specification Table

Manufacturer: Scientific Technologies Inc. (STI) Part Number: OF4136B-2 Condition: USED Function: Light Curtain Transmitter (OptoFence Series) Beam Spacing: 1.15 in Series: OF4100B-2 Housing: Industrial Rectangular Transmitter Module Application: Machine Area Monitoring / Presence Detection

▸ Key Features:
• OptoFence 4100B-2 Series light curtain transmitter
• Designed for machine-area presence detection and access monitoring
• Beam spacing rated at 1.15 inches (per OEM label)
• Rugged rectangular housing suitable for factory environments
• Long-range optical emitter designed for paired OptoFence receivers
• Used condition with visible signs of industrial handling and wear

▸ Applications:
• Machine perimeter monitoring
• Access detection for automated equipment
• Industrial presence and object-detection systems
• Non-safety area guarding for general automation
• Integration into STI/OptoFence transmitter-receiver pairs

▸ Alternative Model Numbers:
OF4100B-2 Series
OF4136B
STI OptoFence Transmitter
OptoFence 4136B Variants
Omron STI Legacy OptoFence Units

▸ Common Misspellings or Phrasing:
OF4136-B2
OF41036B-2
STI Opto Fence
OF41368B-2
Optofense 4136B-2

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