ITS Chrono logo

Category

Stopwatches & Timing Cells

Timing cell for high-precision competitions

Millisecond precision
Photoelectric technology
Multi-sport compatible
ITS Chrono develops timing cells designed to ensure ultra-precise detection at start lines, finish lines, and split points.
Timing cell for high-precision competitions
ITS Chrono logo

Products

Portfolio

A range of cells designed for every race configuration

Our portfolio covers the needs of local, national, and international competitions with systems adapted for finish lines, starts, split times, and specific environments.

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Time Master 550

Automobile

Course à pied

Cyclisme

Karting

Moto

Time Master 550
€2,040.00

ITS Chrono

Stopwatches

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Bluetooth printer for TM550

Automobile

Course à pied

Cyclisme

Karting

Moto

Bluetooth printer for TM550
€108.00

ITS Chrono

Accessories

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

GSM Docking

Automobile

Course à pied

Cyclisme

Karting

Moto

GSM Docking
€1,014.00

ITS Chrono

Wireless Communication

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Wired photocell kit (Em / Rc)

Automobile

Course à pied

Cyclisme

Karting

Moto

Wired photocell kit (Em / Rc)
€1,428.00

ITS Chrono

Photoelectric sensors

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Wired photocell kit (Tx / Rx)

Automobile

Course à pied

Cyclisme

Karting

Moto

Wired photocell kit (Tx / Rx)
€912.00

ITS Chrono

Photoelectric cells

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

100 mW wireless photocell kit (Tx / Rx)

Automobile

Course à pied

Cyclisme

Karting

Moto

100 mW wireless photocell kit (Tx / Rx)
€1,440.00

ITS Chrono

Photocells

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

500 mW radio photocell kit (Tx / Rx)

Automobile

Course à pied

Cyclisme

Karting

Moto

500 mW radio photocell kit (Tx / Rx)
€1,620.00

ITS Chrono

Photocells

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

ITS Link LTE

Automobile

Course à pied

Cyclisme

Karting

Moto

ITS Link LTE
€900.00

ITS Chrono

Wireless communication

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

FIS optocoupler

Automobile

Course à pied

Cyclisme

Karting

Moto

FIS optocoupler
€768.00

ITS Chrono

Wireless communication

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Tripod for photocell

Automobile

Course à pied

Cyclisme

Karting

Moto

Tripod for photocell
€90.00

TAG Heuer Timing

Accessories

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Dragster Photocell Kit

Automobile

Dragster Photocell Kit
€576.00

TAG Heuer Timing

Photocells

October 21, 2026

Automobile

Chronoprinter 545

Automobile

Course à pied

Cyclisme

Karting

Moto

Chronoprinter 545
€0.00

TAG Heuer Timing

Stopwatches

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Minitimer

Automobile

Course à pied

Cyclisme

Karting

Moto

Minitimer
€0.00

TAG Heuer Timing

Stopwatches

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

1/20,000 Photo-Finish Camera

Automobile

Course à pied

Cyclisme

Karting

Moto

1/20,000 Photo-Finish Camera
€29,880.00

TAG Heuer Timing

Photo finish

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

1/6,000 Photo-Finish Camera

Automobile

Course à pied

Cyclisme

Karting

Moto

1/6,000 Photo-Finish Camera
€25,680.00

TAG Heuer Timing

Photo finish

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

1/3,000 Photo-Finish Camera

Automobile

Course à pied

Cyclisme

Karting

Moto

1/3,000 Photo-Finish Camera
€21,000.00

TAG Heuer Timing

Photo-finish

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Transmitter cell with integrated laser

Automobile

Course à pied

Cyclisme

Karting

Moto

Transmitter cell with integrated laser
€636.00

ITS Chrono

Photocellules

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Wired ITS transmitter-receiver photocell

Automobile

Course à pied

Cyclisme

Karting

Moto

Wired ITS transmitter-receiver photocell
€792.00

ITS Chrono

Photocellules

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

500 mW wireless photocell receiver

Automobile

Course à pied

Cyclisme

Karting

Moto

500 mW wireless photocell receiver
€834.00

TAG Heuer Timing

Récepteur

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

100 mW wireless photocell receiver

Automobile

Course à pied

Cyclisme

Karting

Moto

100 mW wireless photocell receiver
€636.00

TAG Heuer Timing

Récepteur

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Photocell charger

Automobile

Course à pied

Cyclisme

Karting

Moto

Photocell charger
€42.00

TAG Heuer Timing

Chargeur

October 21, 2026

Automobile

Course à pied

Cyclisme

Karting

Moto

Ski

Équitation

Pocket Pro Jumping

Équitation

Direct download

Pocket Pro Jumping
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Équitation

Pocket Pro Athletics

Course à pied

Direct download

Pocket Pro Athletics
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Course à pied

Pocket Pro Rally

Automobile

Direct download

Pocket Pro Rally
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Automobile

Pocket Pro Winter

Ski

Direct download

Pocket Pro Winter
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Ski

Pocket Pro Circuit

Automobile

Karting

Moto

Direct download

Pocket Pro Circuit
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Automobile

Karting

Moto

Pocket Pro Swimming

Natation

Direct download

Pocket Pro Swimming
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

Natation

Pocket Pro Industry

Direct download

Pocket Pro Industry
€240.00

TAG Heuer Timing

Chronomètres

October 21, 2026

No items found.
Photocell input for Pocket Pro

Automobile

Course à pied

Karting

Moto

Ski

Photocell input for Pocket Pro
€43.20

TAG Heuer Timing

Accessoires

October 21, 2026

Automobile

Course à pied

Karting

Moto

Ski

Équitation

Pocket Pro Mount

Automobile

Course à pied

Karting

Moto

Natation

Pocket Pro Mount
€16.80

TAG Heuer Timing

Support de fixation

October 21, 2026

Automobile

Course à pied

Karting

Moto

Natation

Ski

Équitation

ITS Chrono logo

Architecture

Timing

Why cells are essential in timing

Cells serve as the fixed capture point for timing systems.

ITS Chrono logo

Transmission

Data

Instant information transfer

Captured data is sent immediately to software, displays, and timing systems to ensure actionable results in real time.

ITS Chrono logo

Synchronization

System

Seamless synchronization with the central system

Each cell transmits timing data to the software and control tools with consistent stability.

ITS Chrono logo

Installation

Fast

Simplified field deployment

The cells can be installed quickly using tripods, mounts, and radio systems suited for temporary events.

ITS Chrono logo

Conditions

Terrain

Resistance to harsh environments

The systems operate in rain, snow, dust, or extreme temperature fluctuations without any loss of precision.

ITS Chrono logo

Alignment

Beam

High-precision optical alignment

The beam remains stable to ensure reliable detection despite variations in light, speed, or environment.

ITS Chrono logo

Precision

Line

Detection to the thousandth

The sensors provide extremely accurate measurement of intervals to secure starts, finishes, and split times.

ITS Chrono logo

Performance

Engineering

Technical performance and advanced capabilities

ITS cells are designed to ensure consistent precision and maximum stability in the most demanding environments.

Technical performance and advanced capabilities
0.0001

Detection precision

Instant detection of crossings with precision suited for official competitions and professional timing systems.

<1

Ultra-fast reaction time

Immediate cell response to ensure reliable measurement even at very high speeds.

IP67

Environmental protection

Resistant to splashes, snow, rain, and dust for outdoor events and permanent installations.

24

Long-lasting battery life

Battery optimized for multi-day competitions and mobile timing systems.

Wireless

Radio and Bluetooth mode

Stable data transmission with wired, radio, or Bluetooth options depending on the field configuration.

-20°C / +50°C

Extreme temperature resistance

Reliable operation for skiing, motorsports, or events subject to harsh weather conditions.

ITS cells are designed to ensure consistent precision and maximum stability in the most demanding environments.
ITS Chrono logo

Integration

Ecosystem

Full integration into the ITS Chrono ecosystem

Timing cells act as the primary capture node in the timing architecture.

Detection sensor

The sensor captures line crossings with instantaneous precision and transmits the data to the central system.

Timing decoder

The decoder centralizes information from the cells to maintain stable time synchronization.

Timing software

The software transforms field data into live rankings, results, and actionable insights.

Live display

Results are broadcast to screens, live platforms, and interfaces used by operators and spectators.

System redundancy

Cells can be paired with transponders and backup systems to enhance timing reliability.

ITS Chrono logo

Deployment

Field

Cells proven in demanding competitions

ITS systems are used for events requiring absolute precision, rapid setup, and constant stability of timing data.

Cycling race finish

Cycling race finish

Reliable lap counting and finish line timing synchronization for road or track events.

Reliable lap counting and finish line timing synchronization for road or track events.

Indoor and outdoor tracks

Indoor and outdoor tracks

Quick sensor installation and precise timing management for short tracks.

Quick sensor installation and precise timing management for short tracks.

Motorsport race start

Motorsport race start

Rapid vehicle detection with perfect central system synchronization.

Rapid vehicle detection with perfect central system synchronization.

Multi-sport events

Multi-sport events

Architecture adaptable for sports requiring fixed and reliable timing points.

Architecture adaptable for sports requiring fixed and reliable timing points.

Slalom and alpine skiing

Slalom and alpine skiing

Ultra-precise detection of starts and finishes for mountain competitions and snowy environments.

Ultra-precise detection of starts and finishes for mountain competitions and snowy environments.

Track & field

Track & field

Finish line timing and high-precision sports timing systems.

Finish line timing and high-precision sports timing systems.

ITS Chrono logo

Support

International

Global support and long-term assistance

ITS Chrono supports organizers and operators with installation, calibration, and maintenance services to ensure long-lasting timing cell precision.

+100

sports events per year

Providing services for sports events of all sizes, from local trail runs to the most demanding international competitions.

Supporting sporting events of all sizes
+100,000

timed participants

Capacity to manage large volumes with precision, reliability, and real-time results delivery.

+30

countries covered

International presence with timing solutions deployed in France and abroad for a wide range of contexts.

International presence with timing solutions deployed in France and abroad
ITS Chrono logo

Project

Technology

Capture every finish with absolute precision

ITS Chrono develops timing cells designed to ensure reliable time measurement for the most demanding competitions.

Launch your project with a sports timing expert