gbikes
12-03-08, 00:40
σκεφτομαι να αγορασω το παρακατω ph meter, το εχει καποιος απο εσας να μου πει την γνωμη του.
αν υπαρχουν αλλες προτασεις για κατι αναλογο ή αν καποιος πουλαει, εδω ειμαι.
http://www.aquazone.gr/forums/uploads/post-6716-1205104092_thumb.jpg (http://www.aquazone.gr/forums/index.php?act=Attach&type=post&id=16002)http://www.aquazone.gr/forums/uploads/post-6716-1205104119_thumb.jpg (http://www.aquazone.gr/forums/index.php?act=Attach&type=post&id=16003)
Specifications:
Measure range: 0.00~14.00 PH
Resolution: 0.01PH
Accuracy: ±0.1PH (| T1 - T2 | <5°C)
±0.2PH (| T1 - T2 | >5°C)
(T1 -- The environment temperature)
(T2 -- The test liquid temperature)
Operating Temperature: 0°C~50°C
Power Supply: DC 6V
Dimension: 112mm x 86mm x 57mm
Weight: 345g
http://cgi.ebay.com/pH-Meter-Power-Adaptor-Replaceable-Electrode-110-220V_W0QQitemZ230227717002QQihZ013QQcategoryZ58191 QQcmdZViewItemQQ_trksidZp1742.m153.l1262#ebayphoto hosting
αν υπαρχουν αλλες προτασεις για κατι αναλογο ή αν καποιος πουλαει, εδω ειμαι.
http://www.aquazone.gr/forums/uploads/post-6716-1205104092_thumb.jpg (http://www.aquazone.gr/forums/index.php?act=Attach&type=post&id=16002)http://www.aquazone.gr/forums/uploads/post-6716-1205104119_thumb.jpg (http://www.aquazone.gr/forums/index.php?act=Attach&type=post&id=16003)
Specifications:
Measure range: 0.00~14.00 PH
Resolution: 0.01PH
Accuracy: ±0.1PH (| T1 - T2 | <5°C)
±0.2PH (| T1 - T2 | >5°C)
(T1 -- The environment temperature)
(T2 -- The test liquid temperature)
Operating Temperature: 0°C~50°C
Power Supply: DC 6V
Dimension: 112mm x 86mm x 57mm
Weight: 345g
http://cgi.ebay.com/pH-Meter-Power-Adaptor-Replaceable-Electrode-110-220V_W0QQitemZ230227717002QQihZ013QQcategoryZ58191 QQcmdZViewItemQQ_trksidZp1742.m153.l1262#ebayphoto hosting