Overview
The KJT TLS-05C laser displacement sensor is an optical-electronic position sensor with an OLED digital display designed for precise distance and position measurement. It supports DC 10V–30V or AC220V supply, offers switching transducer/relay outputs with PNP/NPN, RS485 communication, and analog 0–10 V or 4–20 mA outputs. With 1 mm resolution, accuracy of 1.5 mm + D0.5%, Class 1 red laser safety, and IP65 enclosure protection, this laser displacement sensor suits industrial measurement and monitoring tasks. Range options span from 0–5 m up to 100 m as specified.
Key Features
- OLED digital display with 5-digit readout for clear onsite indication
- Multiple outputs: PNP/NPN switching, relay, RS485, and analog (0–10 V / 4–20 mA)
- Resolution 1 mm; accuracy 1.5 mm + D0.5%
- Measurement range options: 0–5 m, 0–10 m, 0–15 m, 0–20 m, 0–30 m, 50 m, 80 m, 100 m
- Class 1 red laser (IEC 60825-1:2014 EN 60825-1:2014); typical laser life 100000 h at 25°C
- Rugged aluminum alloy/plexiglass housing; IP65 enclosure protection
- Fast startup: initialization ≤ 250 ms; preheating ≤ 10 s; output time ≥ 4 ms
- Selectable sampling frequency: 5 Hz, 10 Hz, 20 Hz, 30 Hz
Specifications
| Brand | KJT |
| Model | KJT-TLS-05C |
| Origin | Mainland China, Nanjing, China |
| Series | Laser Range sensor |
| Theory | Optical Sensor |
| Type | Optical-Electronics Sensor |
| Use | Position Sensor |
| is_customized | Yes |
| High-concerned chemical | None |
| Supply voltage | DC 10V–30V / AC220V |
| Residual ripple | ≤ 5 V |
| Power consumption | ≤ 2.1 W |
| Initialization time | ≤ 250 ms |
| Preheating time | ≤ 10 s |
| Shell material | Aluminum alloy / Plexiglass |
| Installation type | Standard (S) |
| Display | 5-digit digital tube, OLED |
| Weight | 360 g |
| Enclosure protection class | IP65 |
| Protection class | III |
| Measuring range | 0–5 m, 0–10 m, 0–15 m, 0–20 m, 0–30 m, 50 m, 80 m, 100 m |
| Measuring objects | Natural objects |
| Resolution | 1 mm |
| Accuracy | 1.5 mm + D0.5% |
| Frequency | 5 Hz, 10 Hz, 20 Hz, 30 Hz |
| Output time | ≥ 4 ms |
| Light source | Red laser |
| Laser class | 1 (IEC 60825-1:2014 EN 60825-1:2014) |
| Average laser service life (25°C) | 100000 h |
| Typical photoelectric dimensions distance | 15 mm × 15 mm (10 m) |
| Digital output | PNP/NPN (Output current: ≤ 100 mA) |
| Analog output | 0 V–10 V / 4 mA–20 mA (≤ 300 Ω) |
| Interface | RS485 |
| Switching transducer / Relay | Support PNP/NPN |
Applications
- Position sensor
Details

High precision laser distance measuring sensor with strong light interference resistance, ultra-high accuracy, durability, and adaptability. Features smart chip, tensile conductors, and multiple protection for efficiency and cost savings.

Laser Displacement Sensor TLS-05C offers optimized response time ≥4ms and high-precision 1mm inspection. Features include 100,000-hour average laser lifespan at 25°C, initialization in ≤250ms, and overrun relay output with NPN/PNP support. Provides voltage, current, and RS485 outputs for flexible integration. IP67-rated shell ensures durability in harsh conditions. Built-in digital display enables real-time monitoring. Ideal for industrial applications demanding accuracy, speed, and long-term reliability.

Product Parameters: Detailed data of KJT high precision laser distance measurement.

Measurement range 0–100m, natural objects, 10–30VDC voltage, 5–10mm resolution, output time ≥4ms, size 75×92×34mm, frequency 200Hz, power ≤2.1W, response 1ms, 650nm laser <1mW, Class-II, pulse width <2ns.


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KJT TLS-05C laser displacement sensor provides high-precision measurement, OLED display, and custom options. Ensures reliability, accuracy, and safety with laser caution labels. Ideal for precise sensing applications. (39 words)

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KJT TLS-05C Laser Displacement Sensor enables high-precision measurement in logistics, robotics, and tire inspection. Features include dynamic warehouse hub integration, independent detector positioning, and reliable performance for demanding applications.

Wiring definitions for KJT TLS-05C laser displacement sensor, including NPN, PNP, and dual relay configurations with wire colors and pin assignments for power, RS485, analog outputs, and relay contacts.

Applications of KJT TLS-05C Laser Displacement Sensor: detect micro pads, roll amount, plate bending, solenoid insertion, component thickness, plate thickness, guide pillar depth, SMT head height, and placode curl.

KJT Electric Co., Ltd., founded in 2010, specializes in automation control products like sensors and switches, focusing on R&D, production, and innovation for industrial applications, with global export operations. (39 words)

Workshop equipment including X-ray and testing machines.

International customer engagement and exhibition participation were highlighted through visits by clients from the UK, Malaysia, Indonesia, and India. A special equipment exhibition showcased products, followed by facility tours for technical discussions. The company also participated in the Thailand International Machinery Manufacturing Exhibition 2023. Events featured KJTDQ-branded booths, team interactions, and product displays. Key activities included customer meetings, factory tours, and trade show presence, underscoring global outreach and industry collaboration.

KJT TLS-05C Laser Displacement Sensor certified under ISO, CE, RoHS, and IAF standards, ensuring quality, compliance, and adherence to international regulatory requirements.

Cardboard boxes with KJTDQ branding, product packaging, and stacked cartons are used for shipping. Payment options include VISA Electron, PayPal, MasterCard, Discover, Delta, and Western Union. Delivery is handled by UPS, FedEx Express, DHL, TNT, and EMS. A world map shows global shipping routes from Asia to Europe, the Middle East, Africa, Australia, North America, and South America. The company is trusted by thousands of clients worldwide, ensuring reliable service and international reach. Packaging and logistics are optimized for secure, efficient delivery across all regions.
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