2 m folding rule made of 30% fiberglass-reinforced polyamide, scratch and moisture resistant, integrated angle scale 20-90 degrees and a depth gauge up to 150 mm according to EU standard, including an orange link with integrated cable pull-in aid and marking distance of electrical sockets, made in Switzerland
Conductivity/pH value/temperature 3in1 measuring device for heating water
incl. buffer powder pH 4.00, pH 6.86 pH 9.18 & calibration solution The heating water 3in1 measuring device is a practical measuring device that combines pH value measurement (pH), measurement of the specific electrical conductivity (EC=Electric Conductivity) and the temperature (TEMP) of liquids in one device. The device measures either the specific electrical conductivity or the pH value in the measured liquid. The measurement can be switched to the other value at the touch of a button. The specific electrical conductivity is a measure of the completely dissolved solids (mainly salts).
The pH value is a measure of the acidic or alkaline character of an aqueous solution. A value of 7 indicates a neutral solution. Values below 7 mean that the liquid has an acidic character, values above 7 mean a basic character. In both cases, the measured value or the unit is shown on the display. At the same time, the temperature in the liquid is also measured and shown on the display in the Temperature measurement display. The measured temperature is automatically used for temperature compensation of the measurement.
For draining hard-to-reach areas such as boilers, pumps, radiators, flush-mounted installations Material made of bendable rubber. Freely mouldable and can therefore be used as a funnel, guide plate and drainage tool. Technical data: Width: 20 cm Height: 50 cm Can be moulded as required
Handy device incl. hardness test drops for precise determination of the hardness of the heating or drinking water Scope of delivery: 1 basic device incl. 2 push buttons (light/rotation) and transparent PVC cup up to max. 40 ml 1 transparent PVC cup up to max. 10 ml (manual measurement) 1 star magnet 4 batteries 1.5 V 1 hardness measuring liquid 15 ml
(1 drop = 1 degree dH)
The flexible door blocker! Quick to deploy, can be used often, conspicuous, absolutely secure, always fits!The OpenDoors is a practical tool to prevent doors and gates from closing behind you. This valuable tool is lightweight, flexible, fits in any pocket and can be deployed in seconds. It is weatherproof, durable and stretches long enough to fit any security door.
Compact tool for determining the sun's path at different seasons and latitudes and checking the installation location of thermal solar collectors or PV collectors. Contents: Case, foam insert Solar spy with compass and spirit level Extendable tripod Three pre-printed sun path foils for latitudes in Central Europe incl. a grid foil for PV software
+ 5 blades The quick-change system allows you to change blades easily and without tools. The scraper function can be used to remove paint, putty, adhesives and labels from windows, mirrors, tiles and more Patented switching mechanism to quickly switch between utility blade and scraper with just one thumb movement Comfortable handle Opener for paint cans at the end Carrying strap
Craftsman protective screen set Dimensions: Height: 1.14 m ⌀ when closed: 13 cm ⌀ when open: 1.30 m Stay in the shade on scorching roofs and keep tools dry during rain repairs. Provides shade when the sun is shining and keeps you dry during rain showers. Includes lanyard to secure the sunshade. Features: Umbrella includes magnetic base and lanyard with carabiner.
The base can be swivelled and locked.
Robust earth magnet can be securely attached to any metal housing. Attention: Not available to UK, USA, Switzerland
€119.00
excl. VAT
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