Testoval® Aluminum kit

Reagents for the rapid manual analysis of aluminium content in water in the concentration range of 0 to 1.5 mg/l Al. Refill pack for the TESTOVAL colour comparison kit for aluminium. The Testoval Aluminium Reagent Refill Pack contains the appropriate reagents for refilling the Testoval Aluminium test kit. This allows the aluminium content in water to continue to be determined reliably without the need to purchase a completely new test kit. For simple and cost-effective continued use When the reagents in the test kit are used up, simply purchase a refill pack. This allows you to continue using the kit without having to buy a new one. The reagents are specially formulated for the Testoval system, ensuring that measurements remain reliable and comparable. Instructions for use The reagents are intended exclusively for use with the corresponding Testoval Aluminium Test Kit. They enable the continued use of the kit. By simply refilling the kit, the aluminium content in the water can once again be reliably tested. Analyses: approx. 130

Replacement colour comparison kit (without cuvette), for rapid manual analysis of the aluminium content in water in the concentration range 0 to 1.5 mg/l Al. The Testoval Aluminium Colour Comparison Device is an analytical instrument that allows the aluminium content in water to be determined directly by colour comparison. To do this, place a water sample in a measuring tube and add the reagents. Then pour the liquid into a cuvette and insert it into the colour comparison device. After about six minutes, the water sample changes colour, which is then compared with the device’s colour scale. The individual values of 0 mg/l, 0.1 mg/l, 0.2 mg/l, 0.5 mg/l, 1 mg/l and 1.5 mg/l can be read off the colour comparison device by visual comparison. How does the colour comparison device work? The colour comparison device is part of the Testoval system. You take a defined water sample, add the appropriate reagents and observe the colour reaction. You then compare the resulting colour with the scale in the device to read the aluminium value. This method allows for quick and direct monitoring without the need for other measuring instruments. Features and benefits at a glance Used for simple manual determination of the aluminium content in water Supplied with an integrated colour scale that allows direct reading Practical for mobile testing and ad hoc checks Can be equipped with appropriate reagents as required

The transparent replacement cuvette is a spare part suitable for all Testoval kits from Heyl. Replacement Cuvette for Testoval Test Kits from Heyl The replacement cuvette is a measuring vessel made of transparent material that serves as a sample container in chemical analyses. It is particularly used for manual test kits where a defined quantity of a water sample or reagent is required, for example in colorimetric analyses or titrations. Why buy the replacement cuvette from Heyl? Precisely fitting for all TESTOVAL test kits from Heyl Transparent design Reusable Cost-effective replacement Possible applications of the cuvette The cuvette can be used together with manual water analysis test kits, especially the Heyl Testoval kits. It is used wherever a defined and repeatable sample intake is required, e.g. for color comparison reactions or photometric measurements in handheld test devices. (except Testoval Chloride, item no.: 410529)

e.g. for 400280 KSS titration set

The red measuring spoon is a replacement part for various Duroval and Testoval test kits and refill packs. It is included in every test kit and refill pack. What is the measuring spoon used for? The measuring spoon facilitates the precise dosing of powdered reagents in water analysis. It measures 7.5 cm in length and 1 cm in width. Examples of applications: Laboratories Water treatment plants Industrial water analysis Advantages Perfect for dosing powdered indicators Ideal for water analysis and test kits Eye-catching red colour coding for good visibility Item numbers for compatible test kits: Duroval AF: 400022 Duroval BP: 400031 Duroval TF: 400042 Testoval Iron 0–10 mg/l: 410544/ 410545 Testoval Iron 0–1 mg/l: 410547/ 410548 Testoval pH-Chlorine DPD: 410601/ 410602 Testoval Chlorine DPD: 410520/ 410521 Testoval Chlorine DPD 0.5–4 mg/l: 411520 Testoval Silicate: 410622/ 410623 Testoval Sulphite: 410634/ 410635 Testoval Phosphate: 410592/ 410593