Environmental & Water Testing

Showing 37–48 of 89 results

• Sale!

  Ohaus ST350 pH Electrode

  $263.00 Original price was: $263.00.$189.27Current price is: $189.27. Add to cart
• Sale!

  Ohaus ST410 pH Electrode

  $264.00 Original price was: $264.00.$261.36Current price is: $261.36. Add to cart
• Sale!

  Ohaus ST420 pH Electrode

  $411.00 Original price was: $411.00.$285.91Current price is: $285.91. Add to cart
• Sale!

  Ohaus Starter 2200 pH Bench Meter with ST322 Electrode (ST2200-F)

  $516.00 Original price was: $516.00.$346.00Current price is: $346.00. Add to cart
• Sale!

  Ohaus Starter 2200 pH Bench Meter, Holder Only (ST2200-B)

  $456.00 Original price was: $456.00.$311.80Current price is: $311.80. Add to cart
• Sale!

  Ohaus Starter 300 Portable pH Meter with Electrode & Bag (ST300-G)

  $673.00 Original price was: $673.00.$595.79Current price is: $595.79. Add to cart
• Sale!

  Ohaus Starter 300 Portable pH Meter, Electrode Not Included (ST300-B)

  $481.00 Original price was: $481.00.$318.23Current price is: $318.23. Add to cart
• Sale!

  Ohaus Starter 300C Portable Conductivity Meter with Electrode & Bag (ST300C-G)

  $789.00 Original price was: $789.00.$520.63Current price is: $520.63. Add to cart
• Sale!

  Ohaus Starter 300C Portable Conductivity Meter with Electrode (ST300C-F)

  $741.00 Original price was: $741.00.$490.20Current price is: $490.20. Add to cart
• Sale!

  Ohaus Starter 300C Portable Conductivity Meter, No Electrode (ST300C-B)

  $592.00 Original price was: $592.00.$386.95Current price is: $386.95. Add to cart
• Sale!

  Ohaus Starter 300D Portable DO Meter with Electrode & Bag (ST300D-G)

  $1,082.00 Original price was: $1,082.00.$683.66Current price is: $683.66. Add to cart
• Sale!

  Ohaus Starter 300D Portable DO Meter with STDO Electrode (ST300D-F)

  $1,015.00 Original price was: $1,015.00.$642.17Current price is: $642.17. Add to cart