The Best Match for Test StripsNew QUANTOFIX® Relax Reflectometer
QUANTOFIX® Relax is a revolutionary step in test strip analysis. This new system provides a completely objective method for reading QUANTOFIX® test strips. The system eliminates the subjectivity of visual readings and provides greater accuracy, thus simplifying test procedures and decision-making.


The functionality of the QUANTOFIX® Relax
reflectometer is geared towards user-friendliness:
categories |
Measurement range |
serial number |
QUANTOFIX Ammonium |
10-350mg/L Ammonium |
91315 |
QUANTOFIX Ascorbic acid |
50-1000mg/L Vitamin C |
91314 |
QUANTOFIX Chlorine Sensitive |
0.1-10mg/L residual chlorine |
91339 |
QUANTOFIX Formaidehyde |
0-200mg/L Formaldehyde |
91328 |
QUANTOFIX Glucose |
50-2000 mg/L glucose |
91348 |
QUANTOFIX Nitrate/Nitrite |
3-100mg/L nitrohydrochloric acid 0.5-50mg/L nitrite hydrochloric acid |
91351 |
QUANTOFIX Nitrate/Nitrite |
10-500mg/L nitrous hydrochloric acid 0.5-80mg/L nitrous hydrochloric acid |
91313 |
QUANTOFIX Nitrate |
0.5-80 mg/L nitrous hydrochloric acid |
91311 |
QUANTOFIX Peracetic 50 |
5-50 mg/L Peroxyacetic acid |
91340 |
QUANTOFIX Peracetic 500 |
50-500mg/L Peroxyacetic acid |
91341 |
QUANTOFIX Peracetic 2000 |
500-2000mg/L Peroxyacetic acid |
91342 |
QUANTOFIX Peroxide 25 |
0.5-25mg/L hydrogen peroxide |
91319 |
QUANTOFIX Peroxide 100 |
1-100mg/L hydrogen peroxide |
91312 |
QUANTOFIX Peroxide 1000 |
50-1000mg/L hydrogen peroxide |
91333 |
QUANTOFIX Phosphate |
3-80mg/L phosphate hydrochloride |
91320 |
QUANTOFIX Total sugar |
0-800mg/L fructose/glucose |
91352 |
QUANTOFIX Sulfite |
10-500mg/L Sulphite |
91306 |
PH-Fix 2.0-9.0 |
PH 2.0-9.0 |
92118 |
PH-Fix 6.0-10.0 |
PH 6.0-10.0 |
92122 |
PH-Fix 0-14 |
PH 0-14 |
92110 |