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Products > Measuring and Controlling > TUNZE pH/CO2 Systems

TUNZE pH/CO2 Systems

General information

Example: Kit 75
A - CO2 connection
B - Calcium Automat 3170
C - Bubble counter 1572.20
D - Non-return valve 7070.01
E - Hose 4 x 6mm 7072.30
F - pH/CO2 controller set 7074/2
G - pH electrode 7070.11
H - Control valve of 7074/2
I - Cylinder + cylinder valve
J - Pressure regulator 7077/2
K - Pressure adjusting screw of 7077/2
L - Fine adjustment of 7077/2


Pressure regulator
(7077/2)

Precision unit with fine adjustment, for conventional CO2 cylinders; thread in keeping with German standard DIN 477.

7077/2
R 984.57

CO2 cylinder - 1.5 kg (3.3 lbs.)
(7079.150)

Supplied with stand, carrying handle and filled with CO2 (without fill in case of air transport).
The pressure cylinder has been manufactured according to European standard p0685, and the cylinder valve has been provided with an M21.8 x 1/4" thread in keeping with German standard DIN 477.

7079.150
R 2,426.23

CO2 cylinder - 2.0 kg (4.4 lbs.)
(7079.200)

Supplied with stand, carrying handle and filled with CO2 (without fill in case of air transport).
The pressure cylinder has been manufactured according to European standard p0685, and the cylinder valve has been provided with an M21.8 x 1/4" thread in keeping with German standard DIN 477.

7079.200
R 2,913.35

CO2 diffuser
(7074.500)

Is a carbon dioxide distributor, used to introduce higher CO2 volumes into fresh-water aquariums when little space is available. By means of a universal holding device it is attached directly on the margin of the aquarium and ensures a distribution of up to four CO2 bubbles per second. In the aquarium the diffuser operates as a “stand-alone” solution with a small submerged pump, which draws in the water and thoroughly mixes it with CO2. Dissolved CO2 only leaves the unit; no carbon dioxide is wasted. The diffuser is suitable for aquariums up to 1,000 litres (264 US gal.) of fresh water. 230V/50Hz (115V/60Hz), 5 W, cable 2 m (78.7 in.).

7074.500
R 349.89

Kit 75
(0075.000)

Ca dosing plant Comline
-> CO2 controller 7074/2
-> Pressure regulator 7077/2
-> Calcium Automat 3170
-> CO2 cylinder 7079.15

0075.000
R 11,115.82

Kit 79
(0079.000)

Ca dosing plant Comline
-> CO2 controller 7074/2
-> Pressure regulator 7077/2
-> CO2 Diffuser 7074.50
-> CO2 cylinder 7079.15

0079.000
R 8,114.94

 

 
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