Showing all 14 results
pH, ORP, Conductivity, TDS, Salt, Temperature Met…
Conductivity, TDS, Salt, Temperature Meter
pH/mV/Cond/TDS/Salt/Temp Meter
pH/mV/Cond/TDS/Salt/Temp Meter, stores and recall…
pH meter with Flat pH electrode for small samples…
pH meter with piercing head pH electrode
Refillable Glass pH electrode with BNC connector<...
pH, ORP , Temperature Meter
Waterproof Pen Type DO Meter
O2 Range: 0~20…
Microprocessor based for fast and accurate measur…
LUX Light Meter
Sound Level Meter
Free & Total Chlorine Meter
Range: 0 ~ 19.99 NTU | 20.0 ~ 199.9 NTU | 200 ~ 1…