HM Digital
pH/TDS/EC/Temp Replacement Sensor Probe
for the COM-300 Meter
(Model No. SP-C3)

Quality Product ~ Designed in USA and Korea

Product Description:

(Replacement pH/EC/TDS/TEMP Sensor for COM-300)
Measures pH, Conductivity(EC), TDS, and Temp
Measures Temperature
Probe: ABS material
Stainless steel sensor pins
Thermometer: Yes
Glass pH sensor with reference tube
Cap with a sponge is included for storage solution

Specifications:

pH Range: 0 – 14 pH
EC Range: 0 – 9990 µS; 0 – 9.99 mS
TDS Range: 0 – 8560 ppm (0.7 Scale); 0 – 5000 ppm (0.5 Scale)
Temperature Range: 0-55 °C; 32-130°F
Resolution: 0-99: 0.1 µS/ppm/ 0.01mS ; 100-999: 1 µS/ppm; 1000-9990: 10 µS/ppm. Temp. resolution is 0.1 °C/F
Accuracy: +/- 2%
EC to TDS Conversion Factor: Non-linear conversions for KCl, 442TM or NaCl solutions, selected by the user.
Probe: Detachable platinum electrodes & pH glass sensor with reference tube electrodes