Water & Wastewater Archives - Page 35 of 38

This kit tests for nitrate or nitrite using the Octa-Slide 2 Comparator. Range/sensitivity is 0.25, 0.5, 1.0, 2.0, 4.0, 6.0, 8.0, 10.0 ppm NO₃-N.

Oxygen level displayed as % Saturation from 0 to 200.0% or Concentration from 0 to 20.00 ppm (mg/L)
Adjustable Altitude Compensation (0-20,000 ft in 1,000 ft increments)
Adjustable Salinity Compensation from 0 to 50 ppt
Memory stores up to 25 data sets with DO and Temperature reading
Self-calibration on power up; Data Hold, Auto power off, Low battery indicator
Optional 3 ft (1m) or 16 ft (5m) extension cable
Complete with DO electrode, protective sensor cap, spare membrane cap, electrolyte, four 1.5V SR44W batteries, and 48″ (1.2m) neckstrap

The Insta-TEST^® Low Range Hydrogen Peroxide Test Strips is a convenient way to quickly measure peroxide levels in water with fast dip and read results. Range and sensitivity is 0, 1, 3, 10, 30, 50 ppm.

The following potassium chloride solutions can be used to standardize conductivity meters. TDS values are based on a 0.7 conversion from conductivity.

The electronic Salt TRACER PockeTester™ measures the Sodium Chloride level in salt water pools with a range from 0 to 9,999 ppm. TDS is measured from 0 to 9,999 ppm and Temperature from 32.0° to 149°F.

Easy to use
2% accuracy for EC, TDS, and Salt modules
Automatic temperature compensation
Self calibration
Memory can store up to 25 readings; autopower off after 10 minutes of no button presses
Automatic shut-off and low battery indicator; uses four 3V CR-2032 button batteries

This Chlorine test kit measures for Chlorine using the direct reading titrator method. Range/sensitivity is 0-10 ppm/0.2 ppm Cl.

This kit tests for Nitrate-Nitrogen using tablet reagents and the Octa-Slide 2 Comparator. Range/sensitivity is 0, 1, 2, 4, 6, 8, 10, 15 ppm NO₃-N.

Total Chlorine test papers are chemically treated to indicate sanitizer levels. Range and sensitivity is 10, 50, 100, 200 ppm (200 strips).

The Insta-TEST^® Nitrate / Nitrite test strips are a convenient way to quickly test water for Nitrates. Ranges and Sensitivity: Nitrate – 0, 5, 10, 25, 50 (NO₃-N), Nitrite – 0, 0.5, 1, 5, 10 (NO₂-N).

Designed for the pool professional. The PockeTester™ measures the Sodium Chloride level in salt water pools with a range from 0 to 9,999 ppm; pH is measured 0.00 to 14.0 pH; TDS from 0 to 9999 ppm; and Temperature from 32.0° to 149°F. A memory feature saves up to 25 test results.

Measures five parameters including Conductivity, TDS, Salinity, pH, and Temperature using one electrode
Units of measure: pH, μS, mS, ppm, ppt, mg/L, g/L, °C, °F
Memory stores up to 25 labeled readings; auto power off and low battery indicator
Adjustable Conductivity to TDS ratio