2 in 1 refillable pH electrode, double junction reference system, glass shaft Code: 30681115 Loading... Add to Favourites
Conductivity pen meter, measurement range 0.0 – 19.99mS/cm Code: 30073974 Loading... Add to Favourites
Salinity pen meter, measurement range 0.0 – 80ppt, temperature display Code: 30073983 Loading... Add to Favourites
TDS pen meter, measurement range 0.0 - 1000mg/L, temperature display Code: 30073981 Loading... Add to Favourites
TDS pen meter, measurement range 0.0 – 100mg/L, temperature display Code: 30073980 Loading... Add to Favourites
Conductivity pen meter, measurement range 0.0 – 19.99mS/cm, temperature display Code: 30073977 Loading... Add to Favourites
Conductivity pen meter, measurement range 0.0 – 1999μS/cm, temperature display Code: 30073976 Loading... Add to Favourites
Conductivity pen meter, measurement range 0.0 – 199.9μS/cm, temperature display Code: 30073975 Loading... Add to Favourites
