Product Description
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.
*Compatible with Precision Irrigation (Bluetooth) Controller, Connect Controller, and any SDI-12 data logger.
Features
RH, T, VPD, Photocell, optional CO2
Temp and pressure compensation with on-board sensors
Low power consumption
Excellent long-term stability
High insensitivity to pollution
User configurable and adjustable
Specifications
0…5000 ppm
Accuracy CO₂ - * mv – measured value
± (50 ppm + 2 % mv*)
± (50 ppm + 3 % mv*)
± (100 ppm + 5 % mv*)
± (1.5 % from full scale + 2 % mv*)
± (1.5 % from full scale + 2 % mv*)
0…100% RH (non condensing)
Accuracy Relative Humidity at 25 °C (77 °C) and 20...80% RH
typ. ± 3 % RH
Temperature
-40…60 °C (-40...140 °F)
Accuracy Temperature at 5…60 °C (41…140 °F)
typ. ± 0.5 °C (± 0.9 °F)
Output digital
SDI-12
In the box
1 x Climalink Sensor
1 x 5M (16.4 foot) M8 Cable
30 day money back guarantee
At Growhaus, we're dedicated to empowering your cultivation with advanced technology, but we understand the importance of peace of mind. That's why we offer you the opportunity to try our solution risk-free. If you're not completely satisfied within the first 30 days of your purchase, we guarantee a full refund, no questions asked.