Integrated Salinity&PH Monitor (Model 2771)

[tropic]

Can pm info of these

[Thexder]

Anyway, the kit comes with calibration liquid for pH at 6.86. I can't understand why calibrate at 6.86 when the pH of seawater should be 8.0-8.3 range.

Ended up I spilled the calibration liquid while calibrating the pH probe. I was using laboratory pH buffer solution to do the calibration afterwards. I have 2 bottles of pH calibration solutions 7.0 and 9.0. So you can do 2 point calibration instead of 1 point. Giving away since I don't need them anymore. PM me if you want them.

[tagie_tag]

Anyway, the kit comes with calibration liquid for pH at 6.86. I can't understand why calibrate at 6.86 when the pH of seawater should be 8.0-8.3 range.

Ended up I spilled the calibration liquid while calibrating the pH probe. I was using laboratory pH buffer solution to do the calibration afterwards. I have 2 bottles of pH calibration solutions 7.0 and 9.0. So you can do 2 point calibration instead of 1 point. Giving away since I don't need them anymore. PM me if you want them.

bro. pmed u....

[tagie_tag]

[wchris12]

Hi , can PM me the $ and where to buy ? Thanks

[CFOh]

Hi , can PM me the $ and where to buy ? Thanks

pmed.

[PROX]

Hows the unit doing now?

[dnsfpl]

need to calibrate once a month for better accuracy

therefore i cant do away with my refractometer

[PROX]

How about the calibration fluid? Do you calibrate ph+salinity both? I don't like refract..too fine the line..people like me can't see properly.

[kenny1111]

anyone have the calibration fluid for this mode or other calibration fluid i can use? can i pour my while i doing calibration.

By the way, when i using this mode, i find there is a large diff on the reading of salinity with my hydrometer.

[limsc]

How about the calibration fluid? Do you calibrate ph+salinity both? I don't like refract..too fine the line..people like me can't see properly.

Hi Bro,

I find refractometer is easier to read under natural light (at the window) than using our room fluorescent light. Best if there is sunlight directly shinning down on the prizm. Even easier to read.

[tropic]

anyone have the calibration fluid for this mode or other calibration fluid i can use? can i pour my while i doing calibration.

By the way, when i using this mode, i find there is a large diff on the reading of salinity with my hydrometer.

Refractive More accuracy to compare with the meter.

[dnsfpl]

How about the calibration fluid? Do you calibrate ph+salinity both? I don't like refract..too fine the line..people like me can't see properly.

i calibrate using refractometer & ph pen reading

that is why i wanted to sell previously

as my initially intention is to use this to replace the former

end up still keep as offer are too low

cheers

[dnsfpl]

imo this gadget is only good for those who want to monitor their ph and/or salinity at least once a day

for water change etc, a refractometer is still recommended

[CFOh]

Hows the unit doing now?

Mine still ok... My probes never out of water unless maintenance, and so far only calibration check twice after 5 month using. I am still depend to hydrometer (red sea brand) for water change and this meter for tank water monitoring.

I own a refractometer & ph pen too... but very seldom use.... I still feel meter beside the tank is more convenient...

Base on the user feedback so far....

1x complain Salinity inconsistency but PH ok. But do not know what is the condition now?

1x Encounter Meter blackout a while but back to normal after that. I suspected may due to battery intermittent contact issue or intrinsic prob..

Hopes above helps...

[Harlequinmania]

I have also been using this for some time now, and although the reading may not be as accurate as compare to test kit, but i am mainly using it as an indicator for any significant increase in salinity or PH especially for those doing commercial addictive like me.

[CFOh]

Anymore interested in above meter? Pls pm me.. Cheers..

[PROX]

CFO - I am in Malaysia..if you can send to Malaysia and price is reasonable, I will consider. I like the idea of constant monitoring to the tank system.

[CFOh]

CFO - I am in Malaysia..if you can send to Malaysia and price is reasonable, I will consider. I like the idea of constant monitoring to the tank system.

pmed.. Thanks..

[JeffL]

hi bro, can PM me the details too? not sure still on or not... hehe

[Night_Owl36]

Interested too if still available pls pm price.

[John Deroe Kenedy]

not sure if CFoh still brings in.. u can order it at fish street.... $91.84 (+$22.04 for extra ph probe) excluding shipping..

[apple123]

Hi,

An interested in this product. Can pm me the cost n place to buy? Thks.

[jowenteo]

bro can I know how much is the damage. thanks

Sent from my GT-N7100 using Tapatalk 2

[jai9prakash@yahoo.com]

Really looks good. Appreciate your illustration with picture.... May know how to go about to get one for myself