Content | | Measures indoor/outdoor temperature & indoor humidity. Stores the Min./Max. values of the indoor/outdoor temperature and indoor humidity. Switch between °C and °F. Clock function with 12/24 hour time format. Waterproof temperature probe. Comes with 1 AAA alkaline battery. | Adjustable brightness display. Large easy-to-read, plant-safe green LED displays. Selectable values for conductivity and temperature. Simple push button pH calibration system. No calibration required for conductivity and temperature. Silent alarm for both high and low settings. Settings retained when power lost (non-volatile memory). Temperature compensation. An international power supply. Water-resistant design. 2 year Bluelab® Guarantee (6 months on probe). | Two pour spouts make this beaker the most accessible one on the market. You'll never have to twist your wrist or guesstimate again because you can't read the other side - simply turn the beaker facing you to the desired measurement for your media or ingredients, then fill and pour. Use the spout on the opposite side for a second round of pouring as needed. Indoor gardening enthusiasts - both left- and right-handed - will appreciate the convenience of this beaker. | All BlueLab conductivity pens and meters are factory calibrated, so you won’t need to recalibrate them. Instead, you should clean your Bluelab EC probe and then use Bluelab 2.77 EC Conductivity Standard Solution - 250 ml to check that cleaning has been successful.
You should aim to clean and test your EC product every 30 days. All BlueLab products come with step-by-step guidelines for cleaning and care. | The Apollo® 6 - 24 hr timer is the perfect timing solution for your hydro systems. With a 12 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 6 has 96 non-detachable 15 min trippers and can be configured in numerous timing schedules to meet the most demanding timing requirements. One (1) outlet. 15 min intervals. Heavy-duty construction. Easy to use and simple to operate. Enclosure resists dust, rust and moisture. 12 Amps maximum/120 V/60 Hz.
The Apollo® 8 - 24 hr timer is the perfect timing solution for your hydro systems. With two outlets and a 15 Amp capacity, it's easy to set to run your pumps, fans, etc. The Apollo® 8 has 96 non-detachable 15 min trippers and can be configured in numerous timing schedules to meet the most demanding timing requirements. Two (2) outlets. 15 min intervals. Heavy-duty construction. Easy to use and simple to operate. Enclosure resists dust, rust and moisture. Do not use with digital ballasts. 15 Amps maximum/120 V/60 Hz. |
Additional information | |
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Grower's Edge, Active Air
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Heavy Duty Beaker, Shot Glass
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Apollo® 9 – Two Outlet Digital Timer, Apollo® 8 – Two Outlet Mechanical Timer, Apollo 6 Single outlet Mechanical, Autopilot Dual Outlet 7-Day Digital Programmable Timer, 1725W, 15A
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