Water Quality Meters

OHAUS Starter Electrodes

Cable: 1–5 m | Dimensions: 0.2–125 in | Electrode Type: 6 options | Shaft Material: 3 options

from$138.00 CAD

OHAUS Water Analysis Solutions

Genuine OHAUS part | 13 part numbers | Ships from OHAUS (US)

from$43.00 CAD

OHAUS Water Analysis Product Accessories

Genuine OHAUS part | 18 part numbers | Ships from OHAUS (US)

from$35.00 CAD

OHAUS AP30TURH Portable Turbidimeters

Parameter(s): Turbidity | Turbidity Measuring Range NTU: 0 - 1,000 | Turbidity Accuracy: ≤0.3NTU; ±8%, whichever is greater | Turbidity Reproducibilit

from$1,421.00 CAD

OHAUS AP30TURL Portable Turbidimeters

Parameter(s): Turbidity | Turbidity Measuring Range NTU: 0 - 200 | Turbidity Accuracy: ≤0.1NTU; ±5%, whichever is greater | Turbidity Reproducibility:

from$1,486.00 CAD

Ohaus Starter™ Pen Meters

Measurement Resolution: 0.01–10 pH | Display: LCD | Meter Type: 8 options | Measurement Range: 19 options

from$125.00 CAD

Ohaus Starter™ 400M pH & Conductivity Portable

Measurement Range: 0-20 MΩ•cm;-5 °C – 110 °C;-2.00 – 16.00 pH;00.0 μS/cm – 199.9 mS/cm;0.1 mg/L – 199.9 g/L (TDS);-1999 – 1999 mV;0-99.9 psu | Measure

from$1,547.00 CAD

Ohaus Starter™ 400D Dissolved Oxygen Portable

Measurement Range: 0.00 – 20.0 mg/L(ppm);0 – 50°C | Measurement Resolution: 0.01 mg/L;0.1%;0.1 °C | Accuracy: ±0.2 mg/L(<8 mg/L) or ±0.3 mg/L(8~20 mg/

from$1,227.00 CAD

Ohaus Starter™ 400 pH Portable

Measurement Range: -5 °C – 110 °C;-2.00 – 16.00 pH;-1999 – 1999 mV | Measurement Resolution: 0.1 °C;0.01 pH;1 mV | Accuracy: ±0.5 °C;±1 mV;±0.01 pH |

from$1,007.00 CAD

Ohaus Starter™ 300D Dissolved Oxygen Portable

Measurement Range: 20.0 – 45.0 mg/L;0.00 – 19.99;200 – 400%;0 – 50°C | Measurement Resolution: 0.1%;1%;1 mg/L;0.1 °C;0.1 ppm;1 ppm;0.1 mg/L | Accuracy

from$789.00 CAD

Ohaus Starter™ 300C Conductivity Portable

Measurement Range: 00.0 μS/cm – 199.9 mS/cm;0 – 100°C;0.1 mg/L – 199.9 g/L (TDS) | Measurement Resolution: 0.1 °C;0.01 μS/cm;0.1 mg/L | Display: LCD |

from$820.00 CAD

Ohaus Starter™ 300 pH Portable

Measurement Range: 0 – 100°C;0.00 – 14.00 pH;-1999 – 1999 mV | Measurement Resolution: 0.1 °C;0.01 pH;1 mV | Accuracy: ±0.5 °C;±1 mV;±0.01 pH | Displa

from$666.00 CAD

Ohaus Starter™ 5000 pH Bench

Measurement Range: -2.00 – 20.00 pH;-30 – 130°C;-2000.00 – +2000.00 mV | Measurement Resolution: 0.1 °C;0.001 pH;0.01 mV | Accuracy: ± 0.03% mV;± 0.1

from$2,743.00 CAD

Ohaus Starter™ 2200 pH Bench Meter

Measurement Range: 0 – 100°C;0.00 – 14.00 pH;-1999 – 1999 mV | Measurement Resolution: 0.1 °C;0.01 pH;1 mV | Accuracy: ±0.5 °C;±0.01 pH;±1.5 mV | Disp

from$632.00 CAD

Aquasearcher™ AB41PH Bench Meter

Measurement Range: -2.000 – 20.000 pH;-10.0 °C – 125.0 °C;-2000.00 – +2000.00 mV | Measurement Resolution: 0.1 mV;0.1 °C;0.001 pH | Accuracy: ±0.3 mV;

from$1,844.00 CAD

Aquasearcher™ AB33PH Bench Meter

Measurement Range: -5 °C – 110 °C;-2.00 – 16.00 pH;-2000.00 – +2000.00 mV | Measurement Resolution: 0.1 °C;0.01 pH;1 mV | Accuracy: ±0.5 °C;±1 mV;±0.0

from$1,100.00 CAD

Aquasearcher™ AB33M1 Bench Meter

Measurement Range: -2.00 – 20.00 pH;-5 °C – 110 °C;-2000.00 – +2000.00 mV | Measurement Resolution: 0.1 mV;0.1 °C;0.01 pH | Accuracy: ±0.3 °C;±0.5 mV;

from$1,566.00 CAD

Aquasearcher™ AB33EC Bench Meter

Accuracy: ± 0.5 % Reading ± 2 LSD | Display: LCD with backlight & one-line dot matrix | Electrode: 2 options

from$1,007.00 CAD

Aquasearcher™ AB23EC Bench Meter

Measurement Range: 00.0 μS/cm – 199.9 mS/cm | Measurement Resolution: 0.01 μS/cm | Accuracy: ± 1 % Reading ± 3 LSD | Display: LCD with backlight

from$816.00 CAD

Aquasearcher™ AB23PH Bench Meter

Measurement Range: 0 – 100°C;0.00 – 14.00 pH;-1999 – 1999 mV | Measurement Resolution: 0.1 °C;0.01 pH;1 mV | Accuracy: ±0.5 °C;±1 mV;±0.01 pH | Displa

from$773.00 CAD

Precision Turbidity & Free/Total Chlorine Meters

Turbidity: 0.00–4000 NTU (ratio) | Free/Total Cl₂: 0.00–5.00 mg/L | Accuracy: ±2% + 0.02 NTU | USB + 200-record memory | EPA Method 180.1 / 330.5 compliant

HA-83224 Multiparameter Photometer

15 parameters (NH₃, COD, Cl₂, NO₃, N, P) | COD range: 0–15000 mg/L | Barcode vial recognition | 200-sample data log | USB | 235×212×143 mm, 2.3 kg

COD Test Tube Heater

25-vial aluminum block | 30–170°C range (±2°C accuracy) | 1–180 min digestion timer | 115 Vac / 250W | 190×300×95 mm, 4.8 kg

Hanna Instruments edge® Multiparameter Meter

pH -2.000 to 16.000 | EC 0.00–500 mS/cm | DO 0.00–45.00 mg/L | 202×140×12.7 mm, 250 g | Data logging 1,000 records, 8-hr battery