Add to Cart Compare Quick view EXTECH Instruments ExStik RE300 ORP Tester MSRP: Now: 238.72USD Was: PRODUCT DOCUMENTATION ExStik RE300 ORP Meter Spec Sheet RE300 ORP Meter User Manual FEATURES Measures ORP from -999 to 999mV Automatic electronic self calibration Simulated analog bar... RE300 MSRP: Now: 238.72USD Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view EXTECH Instruments ExStik EC400 Conductivity,TDS, Salinity and Temperature 4-in 1 Combo Meter MSRP: Now: 193.36USD Was: PRODUCT DOCUMENTATION ExStik EC400 Spec Sheet EC400 User Manual FEATURES Autoranging meter offers 3 ranges of measurements from tap water to wastewater and any aqueous solution Units of... EC400 MSRP: Now: 193.36USD Was: Add to Cart Compare Quick view
Add to Cart Compare Quick view EXTECH Instruments ExStik EC500 Conductivity,TDS, Salinity, pH and Temperature 5-in 1 Combo Meter MSRP: Now: 283.74USD Was: PRODUCT DOCUMENTATION ExStik EC500 Spec Sheet EC500 User Manual FEATURES Measures 5 parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode 9 units of... EC500 MSRP: Now: 283.74USD Was: Add to Cart Compare Quick view
