TOTAL HARDNESS 1. Rinse test tube with the water to be analysed. 2. Fill test tube with the water to be analysed up to the 5 ml mark. 3. Add Titrant drop by drop mixing after each addition. Count the drops to the colour change from red to green. According to the Titrant used, in a 5 ml sample each drop corresponds to half the value indicated on the bottle, in a 10 ml sample each drop corresponds te half the value indicated on the bottle.

TOTAL HARDNESS Direction for use 1. Rinse the measuring vessel with the water to be tested and fill up the 5ml. mark. 2. Add 1-2 drops of indicator and swirl. In presence of hardness higher than 3 ppm CaCO3 a wine red colour will appear (A blue color indicates absence of hardness. With hardness lower than 3 ppm the colour of the sample shifts from violet. to grey to pink). 3.Add titrant drop by drop, mixing after each addition. Count the drops until the colour changes from red to blue. Each drop corresp

TOTAL CHLORINE (ideal for water with low content of organics, like drink water) SENSITIVITY: 0,1 ppm Cl2 * TEST QUANTITY: 75. KIT CONTAINS: 1 bottle 25cc reagent Total chlorine * 1 test tube 10cc with stopper * 1 color scale 0,1-1,5 ppm * use directions. SPARE PARTS: reagent Total chlorine, 6 bottles 25cc Code N° 3204 * test tube 10cc, 12 Code N° 3312 * 1 color scale 0,1-1,5 ppm, Code N° 3404.

IPT HARDNESS PRECIPITATION (to demonstrate the presence of hardness by the formation of a bulky precipitate) KIT CONTAINS: 1 bottle 25cc hardness precipitation A * 1 bottle 25cc hardness precipitation B * 2 test tube 20cc * use directions SPARE PARTS: hardness precipitation A, 6 bottles 25cc Code N° 3250 * hardness precipitation B, 6 bottles 25cc Code N° 3251 * hardness precipitation: 1 bottle da 250 cc A e 1 bottle da 250 cc B Code N° 3252 * hardness precipitation A, 2 bottles 250cc Code N° 3253 * hardne

ANALYSIS TYPE: colorimetric METHOD: acid 5-hydroxysalicylic SENSITIVITY: 10 ppm NO3 MEASURES RANGE:10-20-40-60-80-100-120-140 ppm NO3 TEST QUANTITY: 50 KIT CONTENTS: 1x Nitrates A powder reagent bottle 2x 10cc test tubes with stopper 1x comparator 1x color scale 1x dosing spoon - instructions OBSERVATIONS: In the water treatment market often speaks of "nitric azote" (which corresponds to nitrates), of "nitrous azote" (which corresponds to nitrites), and "ammonia azote" (which corresponds t

Measuring range: 5,0-5,5-6,0-6,5-7,0-7,5-8,0-8,5-9,0-9,5 pH Sensitivity: 0,5pH Kit contains: - 1 bottle 15cc. reagent pH - 1 test tube 10cc. - 1 color scale - Use directions

KIT NAME: IPT FERRO ANALYSIS TYPE: colorimetric METHOD: 1.10-phenanthroline SENSIBILITY: 0.05 ppm Fe MEASURING RANGE: out of 20 ml 0,05-010-0,15-0,20 ppm Fe, risp. out of 5 ml 0,25-0,5-1,0-2,0-5,0-7,5-10-15 ppm Fe TEST QUANTITY: 100 (with scale 0,25 – 15 ppm) KIT CONTAINS: - 1 bottle 25cc Iron A reagent - 2 test tube 20cc with plug - 1 comparator - 1 color scale 0,25-15 ppm - 1 color scale 0,05-0,2 ppm - instructions OBSERVATIONS: - The 0.25-15 ppm color scale is used with a 5 ml sam

TOTAL HARDNESS 1. Rinse test tube with the water to be analysed. 2. Fill test tube with the water to be analysed up to the 5 ml mark. 3. Add Titrant drop by drop mixing after each addition. Count the drops to the colour change from red to green. According to the Titrant used, in a 5 ml sample each drop corresponds to half the value indicated on the bottle, in a 10 ml sample each drop corresponds te half the value indicated on the bottle.

REAGENT 1 Hardness reagent precipitator 1. Reagent product for soft water demonstration. Volume: 150 ml Dosage / Use: Dose 10 drops of reagent 1 for each 25 ml of water. (Use it exclusively combined with reagent 2. After reagent 1 dose the same quantity of reagent 2). After homogenization the dissolution with soft water we will obtain a complete transparent dissolution. This effect will be reduced proportionally as the higher hardness contained in water. Precautions: Provoque Burns. Use gloves, protect

REAGENT 2 Hardness reagent precipitator 2. Reagent product for soft water demonstration. Volume: 150 ml Dosage / Use: Dose 10 drops of reagent 2 for each 25 ml of water. (Use it exclusively combined with reagent 1. After reagent 1 dose the same quantity of reagent 2). After homogenization the dissolution with soft water we will obtain a complete transparent dissolution. This effect will be reduced proportionally as the higher hardness contained in water. Precautions: Don’t ingest neither inhale it. Avoi

Soap solution reagent demo demonstration hardness softener Dosage / Use: Dose between 5 and 15 drops of Soap Solution for each 50 ml of water. Once shaken, using soft water, we will obtain a transparent solution with a lot of foam. This effect will be proportionally reduced as higher is the water hardness. Precautions: Provoque Burns. Use gloves, protection glasses or proper dress to manipulate it. Don’t ingest neither inhale it. Avoid eye and direct skin contact. In case of accident, seek immediate

Accessory required for precipitation hardness.

Accessory required for precipitation hardness. Dimensions (mm): 15x100

Accessory required for soap solution.

Composition: 1x Faucet connection kit. 2x Test tubes. 1x Test tubes holder. 2x Erlenmeyer of 150 ml. 1x Hardness analyser. 1x Disposable portable softener. 1x 150 cc bottle with precipitator 1. Demo drop crystal. 1x 150 cc bottle with precipitator 2. Demo drop green. 1x 150 cc bottle with soap. 1x Electronic TDS analyser. 1x Advanced electrolysis precipitator, WA.TEST (Optional). 1x 150 cc bottle with chlorine determination reagent.

Very useful to demonstrate that using a water softener led to a huge saving of soaps and detergents. With softened water, just pour few drops of this soap in a small container and shake a little bit to obtain abundant foam, while with the increase of the water hardness, you will need more and more drops to obtain the same result. It is a key product to show one of the many advantages of having a water softener into a house, restaurant or pub. Instructions 1. Wash a test tube or a small contain

5-in-1 water quality measuring instrument: This water quality tester designed in 5-in-1 format. PH, TDS, EC, ORP, and temperature can be measured simultaneously with high precision. Omni-directional measurement of water quality to ensure the health of water quality. Multipurpose test: Portable PH meters can be carried anywhere to measure water quality such as tap water, RO system water, aquarium, seawater and pool water. Automatic power-off function & large screen display: The automatic power-off f

Fast and Accurate Readings:Just turn it on, dip in liquid and read display,no need to work with color charts or test strips;Large digital display makes it easy to read. Automatic Calibration:No need any adjustment screwdrivers, just finish the calibration with Auto calibration button and included buffer powders. ATC Function: Automatic Temperature Compensation accounts for changes in temperature automatically. Portable design: Handheld pen style and compact carrying case makes it conveniently fits

- Pen battery compartment stand about 2000h - LCD display power PH - Temperature sensor - Up and down the waterproof ring design - Replaceable electrode PH pen reuse - Automatic Calibration PH value and temperature dual display Specifications: Display: LCD digital TDS factor: 0,5 Temperature accuracy: ±0,5 °C Temperature resolution: 1 °C/°F Operating temperature: 0~80°C Temperature range: 0-60 °C / 32-140 °F Standby time: approx 2000 hours Display contents: power capacity, PH value, temperat

Total Dissolved Solids (TDS) is a parameter used to classify drinking water. Typically expressed in mg/l, it indicates the amount of perfectly dry solid substance that remains after evaporating 1 liter of water. The higher the concentration of mineral salts, the lower the purity of the water. Ideal for all water purification applications, wastewater, aquaculture, and hydroponics. Features: - Hold Function: saves measurements for convenient reading and recording. - Auto-off function: the meter shuts off

Saves measurements for convenient reading and recording. Auto-off function: turns off meter after 5 minutes of non-use to conserve batteries. Automatic temperature compensation. Shift between TDS and Conductivity to test the filter water quality purity,to check the performance of your water filter, to check for hardness (1grain=17ppm). Specifications: Conductivity: 0-5000ppm TDS: 0-9990ppm Degrees Celsius: 0.1-80.0 °C Degrees Fahrenheit: 32.0-176.0 °F Accuracy: ±2% Size: about 15.2x3x1.4 cm. / 5

These powder buffer solutions provide long shelf life and stability and are ideal for low volume use of the testers. Each pack makes 250ml. of buffer solution. It's lightweight, inexpensive and takes up very little space. These buffers are accurate within ±0.01pH units @ 25°C and remain stable over long periods of time. Features: Simple to use: ust add 250ml. of water per powder packet Powder has an indefinite shelf life. Easy 3-step procedure is written at the back of the packet.

These powder buffer solutions provide long shelf life and stability and are ideal for low volume use of the testers. Each pack makes 250ml. of buffer solution. It's lightweight, inexpensive and takes up very little space. These buffers are accurate within ±0.01pH units @ 25°C and remain stable over long periods of time. Features: Simple to use: ust add 250ml. of water per powder packet Powder has an indefinite shelf life. Easy 3-step procedure is written at the back of the packet.

These powder buffer solutions provide long shelf life and stability and are ideal for low volume use of the testers. Each pack makes 250ml. of buffer solution. It's lightweight, inexpensive and takes up very little space. These buffers are accurate within ±0.01pH units @ 25°C and remain stable over long periods of time. Features: Simple to use: ust add 250ml. of water per powder packet Powder has an indefinite shelf life. Easy 3-step procedure is written at the back of the packet.

These powder buffer solutions provide long shelf life and stability and are ideal for low volume use of the testers. Each pack makes 250ml. of buffer solution. It's lightweight, inexpensive and takes up very little space. These buffers are accurate within ±0.01pH units @ 25°C and remain stable over long periods of time. Features: Simple to use: ust add 250ml. of water per powder packet Powder has an indefinite shelf life. Easy 3-step procedure is written at the back of the packet.

TDS 1382 PPM calibration fluid. 25ml per bottle. The shelf life is about 6 months. Please storage in a cool and dry environment.

This powder solution is studied for the calibration of the ORP tester on a 256mV value. Thanks to this product, recalibrate your tester will be easy and practical. How to use: 1. Add the contect of the sachet into a container with 50ml (1.69oz) of distilled water at the temperature of 25°C (77°F). 2.Mark the container with the ORP level powder used for future reference. Keep it away from children.

PH 4.01 calibration fluid. 30ml bottle. The shelf life is about 6 months. Please storage in a cool and dry environment.

PH 7.00 calibration fluid. 30ml bottle. The shelf life is about 6 months. Please storage in a cool and dry environment.