Meters & Solutions

Showing 199–216 of 225 results

• 

  Replacement Probe for MW801 & MW802 ONLY

  $112.99
• 

  Replacement Sensor

  $127.99
• 

  Salinity (NaCI) Calibration solution 30g-l.

  $22.99
• 

  Smart 3 in 1 Continuous Monitor/Portable Meter

  $292.99
• 

  Smart 3 in 1 Meter w/ pH/EC/TDS

  $256.99
• 

  Soil Conductivity/Salinity Meter w/ Carrying Case

  $770.99
• 

  Solution Starter Kit (PH & Cleaning)

  $23.99
• 

  Solution Starter Kit (PH, TDS & Cleaning)

  $23.99
• 

  SPO Dry Temperature Probe w/ 6ft cord

  $7.99
• 

  SPO EC/TDS Probe for HI981409 & HI981410

  $85.99
• 

  SPO-EC/TDS/Temperature Meter HIGH RANGE

  $263.99
• 

  Storage Solution, 16 oz

  $19.99
• 

  TDS Calibration Solution 1L

  $28.95
• 

  TDS Solution 1382

  $25.99
• 

  TDS-3 Handheld TDS meter

  $33.99
• 

  Tri Calibration kit PPM/EC, pH 4, pH 7 500ml

  $22.99
• 

  Variety Box of 20 units, 5/ea 20 ml pack of pH4

  $25.00
• 

  Waterproof EC Tester 11

  $127.99