| Our new exclusive PH-201 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:100mm, D:10mm) is superior in durability and unobstrusive installation in comparison to the regular electrode (L:150mm, D:42mm). This controller is suitable for applications in sweet and salt-water. The device is fully supplied operationally and calibrated. 
The PH-201 is not only a very reliable, and highly exact pH measuring instrument (0.02ph) with an 4-digits LCD display, 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-201. 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... Carbon dioxide CO2:
in connection with a CO2-dosing system (single magnetic solenoid valve) or a CO² generator the pH value in the aquarium can be controlled and being held at a optimal level for the aquatic plants and fishes. The range of control enclosure pH values from 3,5 to 10.5 and is digitally adjustable. Further 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, grow |
