Growlink SDI-12 Climate Sensor 3 Foot Fixtures It's made in the USA

It's made in the USA and comes in shorter 33 ft and 100 ft lengths if you need less reach

This adapter lets a single set of 5-pin cords feed both

Match the format to the distance the packet travels

and stress caused by temperature variations

which is widely recognized in the industry for its superior ability to withstand aggressive oils and acidic solutions

Growlink SDI-12 Climate Sensor 3 Foot Fixtures It's made in the USAGrowlink SDI 12 Climate Sensor Built for PIC and Connect Controllers The ESM 3 reports air temperature, humidity, VPD, photocell, and optional CO2 through one SDI 12 digital interface. Each SDI 12 input on a Precision Irrigation Controller supports one ESM 3 plus one substrate probe. A standalone PIC handles four climate sensors and four substrate probes at once. Temperature reads 40 to 60C with 0. 5C accuracy. Humidity tracks 0 100% RH non condensing