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Apogee SQ-521-SS SDI-12 Digital Output Full-spectrum Quantum Sensor
The SQ-521 is a digital sensor with SDI-12 communication protocol. The sensor incorporates a rugged, self-cleaning sensor housing design, anodized aluminum body with acrylic diffuser, and high-quality cable terminating in pre-tinned pigtail leads for easy connection to dataloggers and controllers. Typical applications include PPFD measurement over plant canopies in outdoor environments, greenhouses, and growth chambers, and reflected or under-canopy (trans..
£1,094.95
Ex Tax:
Growlink ESM3 Eco Climate Sensor (SDI-12)
The ESM3 Eco climate sensor is designed for Growlink controllers that support SDI-12. This sensor includes air temperature, humidity, VPD and photocell with optional CO2. Support for multiple sensors give you the ability to be averaged or used as seperate sensors. Professional growers can rely on this sensor for accurate data and confidence in their growing environment. Features: RH, T, VPD, Photocell, optional CO2 Temp and pressure compensation w..
£405.95
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Growlink Batch Tank Module
Introducing the Smart Batch Tank/Runoff Monitor, the ultimate solution for remote management and monitoring of your batch tanks or runoff zones. Equipped with Sensorex EC and pH probes, as well as inputs for level sensors, flow meters, temperature, pH, and EC, this powerful controller allows for accurate measurement and recording of pH and EC readings throughout the growth cycle. Features: Easy Calibration via the Growlink App Plug & Play R..
£1,272.95
Ex Tax:
