Hydroponic Growing
System Information

Hydroponic
Developments Ltd

Dosetronic
Controller

& Monitors


The DoseTronic

The very first Dosetronic was designed and manufactured in the late 1970s - all these years later due to a policy of continuous improvement we now present the pinnacle of excellence with a monitor controller that will serve you reliably for a lifetime!

Its in control 24 hours a day, 7 days a week,
12 months a year.
The Bluelab Dosetronic® will keep tight control of your vital nutrient solution levels automatically so you will have the freedom to tend to your crops daily needs.
It is the most Simple, Easy to use, Robust and Reliable controller in its class!

Main Features
Continuous control of both pH and EC/CF
Alarm function warning if solution is outside the set parameters
Displays actual values and desired values
Large 13mm (1/2") displays
IP65 splash proof case
Fully digital system for pH and conductivity probe
Easy one switch two point calibration
Safety preset lockouts prevent dosing in out of range situations
Complete installation kit is available (ask for details)
2 year Bluelab Guarantee
The Bluelab Dosetronic® is sold as complete package with all probes a Peridoser dosing kit. (See dosing systems page) A power interface relay kit is also available for matching up to alternative control and dosing options.

Suitable Applications are:
Hydroponics-
To continuously monitor and control a hydroponic system nutrient tank.

Horticulture,Agriculture
and Floriculture-
To 'batch dose' for feedout to fertigation Systems

Aquaculture-
To monitor and adjust to optimum conditions the contents of an aquaculture installation

Complete with a full two year Guarantee you will smiling at our competitive price of
NZ$3400-00
For Controller-probes and Triple Peridoser
(Aprox ±US$2550-00 or £1130-00)

Controller only is available NZ$1590

Note: Use currency converter for accurate exchange rate!



Powered by 3 x AA Alkaline batteries, this monitor will
continuously provide you with EC/CF value of your solutions 24/7!
No calibration required.
The probe has a 25mm threaded fitting
(male) for placing inline if required.

Available in EC, ppm 500 (TDS) or CF and ºC or ºF
Main features
• No calibration required
• Flashing LED alarm quickly seen in the dark
• Ready to wall mount
• Large easy to read display
• Long battery life
• Temperature at the push of a button
2 Year Guarantee

Continuous Digital Monitors
Price NZ$269-00
Use currency converter for accurate exchange rate
Hydroponic Developments Ltd - 7 Smiths Road - Tauranga - New Zealand - Ph +64 7 5769 651 Fax +64 7 5769 652
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