tokenjoker78
New Member
I've been doing soil for ever hydro always had like a taboo factor to me but I'm fed up with hauling dirt here and away when I'm done with it. I've decided to go with areo and have gotten everything pretty much ironed out. I've compiled all the different designs and ideas from here on RIU. My only area of confusion is with the ec/ppm meter I purchased. Ive been reading that these meters are formulated on two different values. Now I am going to apologize in advance if I make myself sound stupid. The values .500 & .700. From what I understand hydro growers want a meter that measures the ppm values on the .700 scale is this correct? Now I know i sound stupid cuz I can't think of the exact terms to call those values. anyway Im going to try to cut this short and basically all I need is for someone to tell me if the below meter will measure my nute solution accurtaly or if I should consider buying a different one
[FONT=Verdana, Arial, Helvetica, sans-serif]Features:[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif]A cost-effective and reliable device you could ever find!
[/FONT]
Specifications:
Accessories included:[/FONT]
Thanks in advance
[FONT=Verdana, Arial, Helvetica, sans-serif]Features:[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif]A cost-effective and reliable device you could ever find!
[/FONT]
- Units of measure: µS, mS, ppm, ppt, °C, °F
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Dual display temperature & conductivity or TDS with ATC value[/SIZE][/FONT]
- Easy and simple to use, all push-button operation
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Measures 2 parameters, Conductivity and TDS using one device only[/SIZE][/FONT]
- IP65 Waterproof housing (waterproof & dustproof)
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Adjustable TDS factor[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Adjustable Temperature coefficient factor [/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Adjustable Normalization Temperature (Reference Temperature)[/SIZE][/FONT]
- Auto & Manual Ranging Capability
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Allow resetting to factory default setting[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Water proof membrane keypad[/SIZE][/FONT]
- °C/°F unit switchable
- Data hold, [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]hold current reading[/SIZE][/FONT] freeze readings
- Low battery indicator and auto power off disable
- Calibration data for ranges can be retained & can be viewed anytime
- With over & below the limit value indicator
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Quick response and easy to calibrate with [/SIZE][/FONT]one touch only for calibration
- Easy battery replacement, uses only 4pcs LR44 batteries
- Pen size, easy to fit in pocket
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Low cost design with high accuracy[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Totally Brand New[/SIZE][/FONT]
Specifications:
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Measuring Range
[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]***[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1] Conductivity: 0~1999 µS
[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]** * * **** * ** [/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]0~19.99 mS
[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]***[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1] TDS: 0~1999 ppm
[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]*** * ** [/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]0~19.99 ppt
[/SIZE][/FONT] - [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Resolution: 1 µS / 1ppm or 0.01mS / 0.01ppt[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Accuracy: ±1% Full Scale + 1 digit[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Calibration standard range: (0.2~1)* full scale[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Operating temperature: 0~50°C (32°F~122°F)[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Automatic Temperature Compensation (ATC): 0~50°C[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]TDS Factor: 0.4~1.00[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Temperature coefficient: 0~4.0% per °C[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Normalization temperature: 20°C or 25°C[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Power requirements: 4 x 1.5V batteries (Type A76 or LR44)[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Calibration: 2 point (Calibration range is ±40% of factory default parameter)[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Auto power off[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Hold data[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Unit °C/°F switchable[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Battery Life: >80 hrs continuous use[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Dimension (H x W x T): 165 x 35 x 32mm[/SIZE][/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]
[/SIZE][/FONT]
Accessories included:[/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif]FREE [/FONT][FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1] 1.5V LR44 battery x 4[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]User Manual[/SIZE][/FONT]
- [FONT=Verdana, Arial, Helvetica, sans-serif][SIZE=-1]Standard Packaging Box[/SIZE][/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Conductivity Measuring Range[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]Recommended Calibration Solution Range[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]0~1999µS[/FONT]
[FONT=Verdana, Arial, Helvetica, sans-serif]
600~1700[FONT=Verdana, Arial, Helvetica, sans-serif]µS[/FONT]
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 0~19.99mS
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 6.00~17.00mS
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 0.00~999ppm
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 300~850ppm
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 0.0~9.99ppt
[/FONT] [FONT=Verdana, Arial, Helvetica, sans-serif] 3.00~8.50ppm
[/FONT]Thanks in advance
