Another refractometer question
- Thread starter nel621
- Start date
stdreb27
Active Member
Originally Posted by Nel621
http:///forum/post/2517263
Is there really a big difference between a $30 unit and a $65 one?It seems they are all made of aluminum and rubber,have 2 year warranty,same accuracy.Some may be compact,while others are said to be heavy duty.Almost all have ATC,pipette,case,easy to calibrate.SO?
I haven't noticed any difference. The one here was cool because the calibration isn't a skrew but a knob that you can turn with a locking knob to keep if from turning. No holding a screwdriver with the refractometer to your eye and trying to turn the little skrew.
http:///forum/post/2517263
Is there really a big difference between a $30 unit and a $65 one?It seems they are all made of aluminum and rubber,have 2 year warranty,same accuracy.Some may be compact,while others are said to be heavy duty.Almost all have ATC,pipette,case,easy to calibrate.SO?
I haven't noticed any difference. The one here was cool because the calibration isn't a skrew but a knob that you can turn with a locking knob to keep if from turning. No holding a screwdriver with the refractometer to your eye and trying to turn the little skrew.
stdreb27
Active Member
Originally Posted by Nel621
http:///forum/post/2518514
Where is here?SWF or another site and how much?
yeah at sfw I think it is under aquarium supplies.
http:///forum/post/2518514
Where is here?SWF or another site and how much?
yeah at sfw I think it is under aquarium supplies.
notsofishy
Member
huh kinda funny I was just thinking tonight about asking the same exact question.