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Soell Söll Nitrate test kit for photometers AQUA-CHECK and AQUA-CHECK 2, 50 tests 15333 Manuale Utente

Codici prodotto
15333
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Pagina di 4
NO
3
- 
R1
2x
  Test preparation:
1   Fill both tubes up to the mark with the test water.
2  Add 2 small level measuring spoons of NO
3
-
 R1  
  to one of the two pipes (test), close with the screw  
  top lid and dissolve by shaking. 
  Leave standing for 2 minutes.
3 Add 1 big level measuring spoon of NO
3
-
 R2 to  
  the test, close with the screw top lid and dissolve  
  by shaking.  
 
Measure after exactly 6 minutes reaction 
time. 
Measuring with AQUA-CHECK:
1  Reference measurement.
2  Test measurement.
Standard procedure deviation s(xo): ± 3.0 mg/L
R2
1x
6 min.
You will find important information on your measurement value at www.aqua-check.de. 
Please observe the safety notes for handling chemicals (see rear).
Nitrate test 
6-30mg/L
For fresh and salt water
2 min.
AQUA-CHECK
AQUA-CHECK
www.aqua-check.de
Immediate