Infrared photocell transmitter with integrated laser

Since 2020, ITS CHRONO has been providing official after-sales service for all TAG Heuer Timing products, and develops replacement solutions for outdated equipment. This emitter cell retains all the advantages of TAG Heuer technology while integrating exclusive innovations that make the work of timekeepers in the field easier.

The ITS CHRONO advantages:

• ✅ USB-C charging: simple, fast, with a universal cable.

• ✅ Integrated green laser: a perfectly visible beam, even in difficult conditions, for ultra-precise alignment with the receiver cell.

• ✅ Full compatibility: works with ITS CHRONO and TAG Heuer 100 mW / 500 mW receiver cells.

The emitter photocell, reference ISPH-EM, enables the emission of an invisible light beam. With the help of a receiver module (HL 3-100 or HL 2-117), the combination of both modules creates an invisible light barrier. When interrupted by an object, it transmits a pulse to the connected timing device. 

Operating temperature
from - 20°C to + 50°C

Operating distance
Up to 40 meters in LOW mode and up to 80 meters in HIGH mode

Internal battery
Batt. Li-Pol 3.7V 3800mAh (USB-C)

Infrared Transmitter Battery Life
LOW mode: 150 hours
HIGH mode: 80 hours
With laser: 20 hours 

Dimensions
150 x 80 x 40 mm

Weight
800 g