JBL ProFlora CO₂ pH Control 12 V
Měřicí a regulační zařízení pro kontrolu hodnot CO2 a pH v akváriích

Pro tento produkt je novější verze:
ProFlora pH-Control Touch
  • Podpora růstu rostlin a vitality ryb: Měřicí a regulační zařízení pro vysoce přesný výpočet a regulaci optimální hodnoty pH
  • Jednoduché upevnění a obsluha: Trvalá montáž na stěnu pomocí kolejnic - vyjímatelné. Měření zvlášť dodávanými pH elektrodami (výměna cca 1x ročně, není součástí dodávky)
  • Digitální měřicí a řídící technika: Grafický displej, přímé vedení obsluhy, zvláštní senzory pro hodnotu pH a teplotu, přesný magnetický ventil pro kontrolu počtu bublin
  • Automatická regulace: Rozpoznávání nastavené a skutečné hodnoty pH. Automatické rozpoznávání a přísun potřebného množství CO2. Funkce alarmu
  • Balení obsahuje: Computer ProFlora pHControl, vč. upevnění na stěnu, síťový zdroj, teplotní senzor, tlumivý roztok pH7/ pH4, skladovací/revitalizační roztok, destilovaná voda, sada pro testování uhličitanové tvrdosti, kalibrační kyvety, 4letá záruka
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Informace o produktu

Zdravé ryby díky optimální hodnotě pH
Kyselost vody se stanovuje hodnotou pH. Pro zdraví ryb a rostlin je nutné ji neustále kontrolovat a upravovat. Správná hodnota pH závisí na vysazených rybách, nesprávná hodnota pH může být příčinou stresu a nemocí u ryb.

Technické informace:
Včetně teplotního senzoru, moderního grafického displeje s dotykovou obrazovkou, zkoušky senzorů při každé kalibraci, diagnostiky chyb při chybě kalibrace, permanentní zobrazení: skutečná a požadovaná hodnota pH, napětí senzorů, teplota, připomenutí kalibrace na dny a hodiny, stav ventilu, přesnost měření, nastavení požadované hodnoty: volně volitelné nebo automatický výpočet díky auto pH, automatická kompenzace při měření + kalibrace, hystereze volně volitelná (horní a spodní odchylka od bodu sepnutí), blokování tlačítek heslem, funkce pH alarmu (v rozmezí), funkce alarmu teploty (alarm v rozmezí nebo cílové teploty), stav ventilu volitelný, výběr jazyka: D/EN/F/NL/I/DK/E/P, funkce reset,

Univerzální napájecí zdroj vhodný pro všechna běžná síťová napětí ve světě. Elektrody se prodávají zvlášť, aby každý zákazník obdržel vždy čerstvě vyrobené elektrody. Elektrody se musí měnit každý rok.

Podrobnosti

JBL ProFlora pH Control

č. výr.:
6341800
EAN kod:
4014162634184
Množství:
10.400 l
Hrubá hmotnost:
1790.000 g
Čistá hmotnost:
1328 g
Faktor hmotnosti:
1000
Rozměry (l / h / b):
80/382/340 mm

Technická data

FAQ
How does the JBL pH-Control recognise a “bad“ sensor?

The pH sensor transmits a voltage to the measuring device, which convert the voltage into the pH value.
This voltage does NOT remain constant throughout the service life of the sensor! It needs to be calibrated regularly. The device is thus informed about the age-related change in voltage and can display reliable values again.
The calibration takes place at pH 7 and pH 4.
At pH 7 a new sensor transmits a voltage of 0 mV (+/- a few mV) to the measuring device. The more the voltage at pH 7 deviates from 0, the older the sensor is. The deviation can occur at + or -. At a deviation of more than +40 or -40 mV the device rejects the sensor.
The error message OFFSET appears.
NOTE: The same error message appears if you accidentally begin to calibrate at 4!!
At pH 4 the sensor transmits a voltage of about +186 mV (when 7 is at 0 mV). This means that between the single steps (4-5; 5-6 and 6-7) there is in each case a difference of about 62 mV. The smaller this difference, the older the sensor. With differences below 30 mV the device rejects the sensor.
The error message DELTAV appears.
NOTE: The same error message also appears, when you accidentally calibrate twice at 7!!

IMPORTANT: Rejected sensors can often be brought “back into operation” if you soak them intensively in storage solutions (for several days)!

Why does the controller permanently indicate a too high/low pH value? And why doesn’t the calibration work although the sensor is new?

The cause can probably be fixed quite easily. The protective cap of the pH sensor needs to be removed before insertion into the aquarium / before the calibration, to carry out control / calibration correctly. The protective cap serves as storage and “reactivation” of the sensor with the storage liquid. It has to be removed for use inside the aquarium and during the calibration because no water from outside can pass through.

If the controller still displays an error, even after the removal of the protective cap, please read the FAQ with the several error messages in detail.

Why does the pH value jump in the display of the JBL ProFlora pH Control?

If the pH value is subject to greater fluctuation, this indicates a source of interference through another electronic device. Ballasts in light bars, for instance, create an electromagnetic field if they are not shielded against interference. This can disturb the sensitive sensor. When you unplug the power plug from the outlet the pH value suddenly stabilises. You can carry this process out with every electrical device in the aquarium to find the cause.

Through the use of separated power-carrying cables further disturbances can be avoided. Separating electrical circuits may also prove to be an advantage. The JBL pH controllers are manufactured and tested in accordance with DIN EN 55014-2 and do not interfere with other technical items. Thus wearers of pacemakers are not exposed to any danger through the JBL pH Control.

Should another technical item disturb your pH control, then it is not electromagnetically shielded according to this technical standard.

If the error still persists try removing the temperature sensor from the controller. If the value now remains stable, the temperature sensor may be defective.

What does OFFSET mean in the display of the JBL pH Control 12 V ?

The message OFFSET indicates: sensor voltage at pH 7.00 is outside the limit value, the sensor is too old, the cable is defective or no sensor is connected.

Remedy: Check the sensor cable for any signs of damage and repeat the calibration. If this does not work, replace the sensor and calibrate again.

What does DELTAV mean in the display of the JBL pH Control 12 V ?

This message indicates that the potential difference per full pH unit is smaller than 35 mV. The pH sensor is either too old, defective or was accidentally calibrated twice with the same buffer solution.

Remedy: Repeat the calibration and take care to use the buffer solution correctly. If this does not work, connect a new sensor and calibrate again.

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GarancePlus

With the guarantee extension JBL GarantiePlus you secure your extra-long extended 4-year guarantee from the date of purchase for your JBL product. Do not miss out on your extended guarantee claim!

Založení akvária

Založení akvária

Problémy s akvárii

Are you faced with algae problems or don’t your aquarium plants grow well? Is the water cloudy or are your fish ill? Don’t your water parameters correspond to your expectations? Our team of experts has thoroughly analysed the problems that occur in the aquatic field and offers you solutions which really work.
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Návod

Testy produktů a informace

  • JBL ProFlora pH Control-Produkttest
    Délka:
    517 kByte
    Stáhnout
  • JBL ProFlora pH Control AQUACHARTS Aquaristik Test
    Délka:
    2 MByte
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  • JBL ProFlora pH Control- Erfahrungsbericht
    Délka:
    1 MByte
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  • JBL ProFlora pH Control-Erfahrungsbericht
    Délka:
    1 MByte
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Bezpečnostní listy

  • Bezpečnostní pokyny pro technická zařízení
    Jméno souboru:
    JBL_Sicherheitshinweis_fuer_Technische_Geraete.pdf
    Délka:
    18 kByte
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