Brand：
$1492.00
SE
JINGQI WD9201P COD Ammonia Nitrogen Tester with Printing
COD: 5 ~ 2000mg / L: 0.02 ~ 25mg / L
$895.00
SE
YUEFENG SZ8126 multiparameter water quality Tester, supports 10 parameters
Residual chlorine, chlorine dioxide, compound residual chlorine, total chlorine, nitrite, dissolved oxygen, ammonia nitrogen, iron, copper, nickel
Measurement residual chlorine, chlorine dioxide, compound residual chlorine, total chlorine, nitrite, dissolved oxygen, ammonia nitrogen, iron, copper, nickel ten water quality parameters, error of indication +/- 5% F.S.
$1502.00
SE
JINGQI WD9201B Portable Water Quality Tester
COD: 5 ~ 2000mg / L: 0.02 ~ 25mg / L
COD: 5~ 2000mg/L Ammonia nitrogen: 0.02~ 25mg/L, error of indication COD ：≤ +/- 5% ammonia nitrogen ：≤ +/- 3% and 0.2, Repeatability ≤ 3%, support saving 30 standard Linear dispersion and 199 measured values, equipped with USB port can be connected to the computer for data recording and printing.
$1439.00
SE
TONGAO TR 6900NH Benchtop Ammonia Nitrogen STIP-scan
ammonia nitrogen
Detection of ammonia nitrogen content, range 0.01-50 mg/L, using HJ535-2009 detection method, built-in thermal printer, using digestion Colorimetric integrated tube.
If you don't know how to choose "STIP-scan", please consult customer service.