TechGrow S4 Sensor 2000 PPM
The all-in-one sensor, the best in its segment.
The sensor S-4 is the most complete sensor in the TechGrow range. Connectable to all TechGrow equipment and is supplied with a standard (UTP) network cable. The built-in light sensor automatically switches between Day/Night settings.
measuring range: 0 - 2.000ppm