Trolmaster 3-in-1 water content sensor (WCS-2)
In order to achieve high yields, it is important to monitor your growing medium's water content %. TrolMaster recognizes that the "crop steering", or the modern method of "culturing", requires more precise control over the amount and strength of nutrients in the growing medium to achieve best results. The WCS-2 provides users with a simple and accurate way to monitor their grow medium. The WCS-2 is made up of a multi-prong assembly that you insert into your growing medium. The WCS-2 will provide constant readings of your actual water content in the medium as well as the temperature and EC. You can select alarm "limits", for each variable monitored by the WCS-2, to send notifications remotely through the TrolMaster and TM+ applications.
Absolute Maximum Ratings
Supply Voltage: 10.8 - 13.2 volts
Input Current: 100 - 200 mA
Operating Current: 140 typical mA (supply voltage = 12V)
Operating Temperature: 32°- 122°F
Storage Temperature: 0°- 140°F
Humidity: ≤90%
Measurement Performance
Water Content (WC)
Range: 0 - 10 %
Resolution: 1 %
Accuracy: -2 - +2%
Temperature
Range: 0°- 122°F
Resolution: 0.1 °F
Accuracy: -1 - +1 °F
Electrical Conductivity (EC)
Range: 0 - 5 mS/cm
Resolution: 0.01 mS/cm
Accuracy: -0.2 - +0.2 mS/cm
LCD Display, easy operation
Addressing button
Real-time measuring of water content, temperature & EC of growing medium
Alarm and mobile notification when set-point exceeded
Mainland England & Wales
We ship parcels using DHL tracked Service. DHL will send you tracking information by email or text to inform you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Our cut-off time for deliveries to leave us the same day is 3pm Monday to Friday.
In Stock: 1 - 2 Working Days
Out of Stock: 2 - 4 Working Days
Items Marked 'Out of Stock' on the website are not currently available from our supplier. Please call or email & we will update you when available.
If any item ordered is unavailable we will contact you by email or phone with expected delivery times. We only debit orders on dispatch so should you wish to cancel, we will do so.
Free Product Exchange:
We allow 30 days for a product exchange. On receipt of the original unused items we will return your exchange carriage free.
Terms and conditions apply.
Scottish Highlands / Northern Ireland
The cut off time for deliveries to leave us the same day is 3pm Monday to Friday.
We ship using DHL tracked service. DHL will send tracking information by email or text so you know when they will be delivering your parcel.
Small items are sent via a Royal Mail tracked service.
Free Collection:
Please arrange a collection time and date with our team if you wish to collect your order.
