Cuvette

…measure and transfer exactly 100 µL of solution to a cuvette. To obtain the highest accuracy and precision from the Hanna Instruments HI758 Calcium Checker it is necessary to add exactly 100 µL of aquarium saltwater to the cuvette. Any variation will result in an inaccurate reading.…

…cuvette with HI731318 lint free cloth and only handle using top of a cuvette. The cuvette wall must be dry and free of smudges. 2. At the C.1 prompt, place A, HI772-11 standard cuvette into the holder of the Checker and press the button. 3. At the C.2 prompt, place B, HI772-11 standard cuvette into…

…glass vials can become stained and discolored which can lead to inaccurate readings. We suggest replacing the cuvettes and caps once every year for dependable readings. Includes Caps! OE Replacement Testing Cuvettes for Hanna Checkers. What's Included? 2x Hanna Glass Cuvettes 2x Hanna Cuvette Caps

…test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's powder reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0 to 600 ppb NO2-N Resolution: 1 ppb Accuracy: ±20 ppb…

…with the Hanna Checker Colorimeter (HI 711). Designed to be a more accurate alternative to chemical test kits. First, add sample to the included cuvette. Next, insert the sample into the Checker and zero the instrument with your water sample. Then, remove the sample and add the reagent. Finally,…

…HI774 Ultra Low Range Phosphate Checker with the HI774-11 ULR Phosphate Standards. Each kit includes two cuvettes, one sealedcuvette that will read at 0ppb of Phosphate, and then another cuvette that is tinted to an equivalent of 100ppb (± 0.10) @ 25°C. Each set it checked at Hanna's…

…method. The reaction between copper and the bicinchoninate reagent causes a purple tint in the sample Battery - 1.5V AAA (included) Auto-Off - After 10 minutes of non-use Dimensions - 3.2" x 2.4" x 1.5" What's Included? 1x Hanna HI702 Checker 2x Testing Cuvettes 6x HI702 Reagents 1x Instruction Card

Replacement caps for Hanna cuvettes HI731321. 4 caps included

…Dimensions: 81.5 x 61 x 37.5 mm (3.2 x 2.4 x 1.5") Weight: 64 g (2.25 oz.) Method: Colorimetric method What's Included HI772 Checker 2 sample cuvettes with caps 1 bottle of alkalinity reagent hi772-26 1 ml syringe and tip ­­­ battery instructions quick start guide. HI772 Owners…

…points) Large, easy to read digits Auto shut-off. Dedicated to a single parameter Designed to work with HANNA's liquid reagents. Uses 10 mL glass cuvettes. Small Size, Big Convenience Weighing a mere 65 g (2.3 oz.), the Checker®HC easily fits into the palm of your hand or pocket. Use for quick…

…for Nitrite ULR Standards: 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges. 2. At the C. 1 prompt, place A, HI758-11 standard cuvette into the holder of the Checker and press operations button.…

…cuvette and the reference cuvette with the water sample into the comparator. Place the comparator on the color card in such a way that the reference cuvette is sitting on a colored field and the test cuvette on a white field. Now compare the opposing fields. To do this, look into the open cuvettes…

…Phosphorus ULR Standards: 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges. 2. At the C. 1 prompt, place A, HI736-11 standard cuvette into the holder of the Checker and press operations button.…

…first stop to dispense the liquid it took in. Dedicated to a single parameter -Designed to work with HANNA's liquid reagents. Uses 10 mL glass cuvettes. Range: 200 to 600 ppm Resolution: 1 ppm (mg/L) Precision: ±6% of reading Light Source: LED @ 610 nm Light Detector: Silicon photocell…

…kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's powder reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0 to 200 ppb Resolution: 1 ppb Accuracy: ±10 ppb ±4%…

…chemical test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0.00 to 0.90 ppm Resolution: 0.01 ppm Accuracy: ±.02 ppm…

…chemical test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0 to 200 ppb Resolution: 1 ppb Accuracy: 5 ppb 5% of reading…

Extra cuvettes (vials) for your Hanna Colorimeter Checkers. Caps NOT included Precision glass, necessary for taking accurate measurements For most accurate readings, cuvette must be clean and free of scratches

…bottles before use! Rinse out the glass cuvette with tap water and then several times with aquarium water. Fill the glass cuvette with exactly 5 ml of aquarium water using the dosing syringe. Then add 3 drops of reagent A (indicator) and swirl the cuvette carefully. The water sample will turn…

Solution for cleaning cuvettes (vials) for photometers, colorimeters and turbidimeters from Hanna Instruments. Used with cuvette cleaning clothes 230 mL bottle

…points) Large, easy to read digits Auto shut-off. Dedicated to a single parameter Designed to work with HANNA's powder reagents Uses 10 mL glass cuvettes. Small Size, Big Convenience Weighing a mere 65 g (2.3 oz.), the Checker®HC easily fits into the palm of your hand or pocket.Use for quick and…

…Total Chlorine Ultra-Low Range (HI 761). Designed to be more a more accurate alternative to chemical test kits. First, add sample to the included cuvette. Next, insert the sample into the Checker and zero the instrument with your water sample. Then, remove the sample and add the reagent. Finally,…

…ppm standard cuvette can be used only once. Hanna Checker Instructions for Phosphate LR Standards: 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges. 2. Open B, HI713-11 standard cuvette and add 1…

…cuvette and the reference cuvette with the water sample into the comparator. Place the comparator on the color card in such a way that the reference cuvette is sitting on a colored field and the test cuvette on a white field. Now compare the opposing fields. To do this, look into the open cuvettes…

…test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0.0 to 30.0 ppm (mg/L) Resolution:.01 ppm (mg/L) Accuracy: ±1…

…for Nitrite ULR Standards: 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges. 2. At the C. 1 prompt, place A, HI764-11 standard cuvette into the holder of the Checker and press operations button.…

…Marine Alkalinity Standards: 1. Thoroughly wipe standard cuvette with HI731318 lint free cloth and only handle using top of cuvette. The cuvette wall must be dry and free of smudges. 2. At the C. 1 prompt, place A, HI755-11 standard cuvette into the holder of the Checker and press operations button.…

…test kits Large, easy to read digits Auto shut-off Dedicated to a single parameter Designed to work with HANNA's reagents Uses 10 mL glass cuvettes Small Size, Big Convenience Fits in the palm of your hand Specifications Range: 0 to 500 ppm Resolution: 1 ppm Accuracy: ±5 ppm ±5%…

…- Ammonia Low Range for Fresh Water (HI 700). Designed to be more accurate alternative to chemical test kits. First, add sample to the included cuvette. Next, insert sample into the Checker and zero the instrument with your water sample. Then, remove sample and add the reagent. Finally, place the…

…glass cuvettes for Milwaukee photometer testing units. Cuvettes can become stained over time and start to give unreliable readings, at which point it's best to replace them. And, of course, sometimes we just misplace or break a cuvette from time to time. We sell replacement cuvettes that work…

…glass cuvette testing vials.If you have lost, broken, or simply just want to replace your old caps we carry direct replacement caps for Milwaukee photometer testing devices.These caps are a direct replacement for Milwaukee photometer testing devices. Works with Milkwaukee Glass Cuvettes Whats…

Microfiber cleaning cloth from Hanna. Keep your cuvettes clean for optimal checker accuracy!