OCS PH & TEMPERATURE CONTROLLER METER TESTER WATERPROOF ELECTRODE AQUARIUM KOI P14

Our new exclusive PH-221 Controler “Special Edition Waterproof” now includes a completely waterproof mini ph electrode instead of the normal versions electrode with only 25mm immersion depth. The new small electrode (L: 3,5cm, D: 0,7cm) is superior in durability and unobstrusive installation in comparison to the regular electrode (L: 10,5cm, D: 2cm). The device has a alarm function for under- or exceeding a threshold value and a 2 point auto buffer recognition. The controler is fully supplied operationally and calibrated PH-221 is not only a very reliable, and highly exact pH measuring instrument (0.02ph) with an 4-digits LCD display with blacklight, it also works as controler for the regulation of the pH value in liquids e.g. water in ponds, aquarium, swimming pool, whirlpool, spa or pool etc. You simply set the desired pH value at the controller. If the currently measured ph-value increases or decreases this deviation will be adjusted by the PH-221. This is done with the relay-steered 230V plug socket connected to to the controller, which is powered on or off depending upon requirement. You can attach every 230V device to it e.g. air outlet stone, oxygen pump, CO2-regulator, electromagnetic valve. The PH-Electrode and Temparature probe are includedher application:Fish hatchery, wine production, swimming pool (bath), floristics, analysis of fluids (ph-value), ponds, various industrial application, Pisciculture, Koi, Kois, Boilere, Pond, Pool, Spa, swimming pools, pool, analysis of liquids, orchids breed, breeder, hemp, growal: http://www-messgeraet/JOM/index/suche?searchword=p14&ordering=newest&searchphrase=all&limit=30
The offered article is not a toy in the meaning of the toy guideline (2009/48/EG appendix I, 2C + D) and is exclusively intended for persons in the age of at least 14 years.