CartRemove itemThumbnail imageProductPriceQuantitySubtotal × Digital pH and TDS Meter Combo Pack $49.90 Digital pH and TDS Meter Combo Pack quantity $49.90 × Ergonomic Handheld Laser Distance Measure w/ 70 Meter Range $79.90 Ergonomic Handheld Laser Distance Measure w/ 70 Meter Range quantity $79.90 × Digital Audio Decibel Meter w/ Data Recorder $129.90 Digital Audio Decibel Meter w/ Data Recorder quantity $129.90 × Heavy Duty pH BNC Electrode 300cm $59.90 Heavy Duty pH BNC Electrode 300cm quantity $59.90 Coupon: Apply coupon Update cart Proceed to checkout — or — You may be interested in…pH Meters, WaterpH Test Strips -23% pH Meters, WaterpH Test Strips0 out of 5 (0)SKU: 43Cart totalsSubtotal$319.60Shipping Registered (Tracked): $8.45 Standard (No Tracking): $3.30 Shipping to New South Wales.Change address Country / region: Select a country / region…Australia State / County: Select an option…Australian Capital TerritoryNew South WalesNorthern TerritoryQueenslandSouth AustraliaTasmaniaVictoriaWestern Australia City: Postcode / ZIP: Update Total$328.05 Proceed to checkout — or —