The Pro-Leaf PPM-B1, digital CO² controller, provides simple and precise control of a 240 Volt CO² generating device with modes for both increasing and decreasing CO². Also featuring fuzzy logic operation which offers additional accuracy when utilizing CO² supplementation. Adjustable set points range from 400-2000 parts per million with an accuracy of +/-100 PPM and an adjustable deadband. A remote sensor with 4.5 m cable, accurately monitors the garden’s PPM levels and relays this information to the controller for display in real-time. An integrated photocell allows for day, night, or continuous operation and the unit records maximum and minimum values for later viewing.
Delivery Information
Standard Delivery
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- 3-4 business days for Sydney and Melbourne Metro Deliveries
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- 3-7 business days for other metro cities and regional areas
- - WA, NT, and TAS regional areas can take longer delivery time
- We use Toll, TNT, Aramex, Sendle and Australia Post eParcel service with signature as standard service bsed on weight and location.
Express Delivery
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1-2 business days for Metro areas
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2-3 business days for Regional and Remote areas
- WA, NT, and TAS regional areas can take longer delivery time
Express Service is offered with an additional charge which varies depending upon product and delivery postcode. Please select individual listing for correct shipping charges and options.
We use Australia Post, CourierPlease, TNT, and Toll Priority as our express delivery partners.
Express Delivery does not cover entire TAS, NT, WA, and PO BOX addresses.
