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According to the latest statistics from KJT’s sales data center, inquiries for the TG30 series amplifier-built-in TOF laser sensor have surged week-on-week, and order scheduling has already moved into next month.
This is no coincidence. Driven by the triple wave of intelligent manufacturing upgrades, semiconductor capacity expansion, and warehousing automation transformation, TOF, or Time of Flight, laser sensors are shifting from a “high-end optional component” to a “standard configuration” on production lines.
TG30 is positioned exactly at this turning point.
The KJT TG30 amplifier-built-in TOF laser sensor breaks through the limitations of traditional photoelectric sensors through a distance-based detection principle.
It detects whether an object is within a set distance — not whether the object reflects light.
This means black light-absorbing workpieces, mirror-like reflective workpieces, and transparent glass workpieces, which were difficult to detect in the past, can all be stably detected by TG30.
The surge in TG30 orders reflects a structural change in the industrial sensor market.
From 2025 to 2026, domestic semiconductor packaging and testing lines, SMT placement lines, and precision assembly lines are entering a new expansion cycle. These production lines share common pain points:
Complex surfaces on chips, PCBs, and miniature components, including black packaging, reflective solder pads, and transparent carrier tapes
Detection distances ranging from 50 mm to 3000 mm
Compact equipment where dual-side through-beam sensors cannot be installed
TG30’s 10-meter range, surface-independent detection, and single-side reflective deployment directly address these needs.
E-commerce logistics and smart manufacturing warehouse centers are rapidly deploying automated sorting, AGV scheduling, and automated storage systems. These scenarios require:
Long-distance detection, such as shelf positioning, pallet presence detection, and aisle obstacle avoidance
Independence from packaging color or material, including black courier bags, reflective wrapping film, and transparent turnover boxes
Fast deployment with reduced wiring complexity
TG30’s 10-meter detection range and built-in amplifier, with no additional junction box required, help warehouse integrators significantly shorten delivery cycles.
Imported brands have long dominated the high-end market for TOF laser sensors. But as Chinese sensor technology matures, domestic substitution has moved from slogan to action.
KJT TG30 offers performance benchmarked against imported products, at only one-third to one-half of the price.
Delivery is shorter: imported sensors typically require 8–12 weeks, while KJT delivers in 2–4 weeks.
Localized technical support turns “email back-and-forth” into same-day problem solving.
This week’s order surge is the result of three combined factors: mature technology, price advantage, and faster delivery.
TG30 is not just a “better photoelectric switch.” It is a next-generation detection solution.
When a customer’s production line evolves from single metal-part detection to mixed-material detection, long-range coverage, and fast deployment, TG30 becomes the optimal answer.
If your production line is facing:
❌ Unstable detection of black, reflective, or transparent workpieces
❌ Insufficient detection distance requiring multiple sensors in relay
❌ Complicated dual-side through-beam installation and high wiring costs
❌ Expensive imported sensors, long lead times, and slow after-sales response
Then the KJT TG30 amplifier-built-in TOF laser sensor is the answer.