Hanna Instruments digitale tester Redox en temperatuur
SKU: 72842863942

Hanna Instruments digitale tester Redox en temperatuur

Sale price$95.37 Regular price$105.97
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Description

Hanna Instruments digitale tester Redox en temperatuurHanna Instruments digitale meter Redox en temperatuur Redox is een belangrijke waarde in het zwembadwater. Redox zegt iets over het desinfecterend vermogen van het water. Is deze te laag, dan hebben bacterin kans om te groeien. Is het te hoog, dan kan dit huidirritatie tot gevolg hebben. Daarom is het belangrijk om regelmatig de Redox waarde te meten. Met deze Hanna Instruments digitale tester kunt u zowel de Redox waarde als temperatuur meten. Op het

Hanna Instruments digitale meter Redox en temperatuur

Redox is een belangrijke waarde in het zwembadwater. Redox zegt iets over het desinfecterend vermogen van het water. Is deze te laag, dan hebben bacteriën kans om te groeien. Is het te hoog, dan kan dit huidirritatie tot gevolg hebben. Daarom is het belangrijk om regelmatig de Redox-waarde te meten. Met deze Hanna Instruments digitale tester kunt u zowel de Redox-waarde als temperatuur meten. Op het duidelijke LCD-scherm zijn de waarden vervolgens af te lezen. De bediening is heel eenvoudig: er zitten slechts 2 knoppen op de meter. Dit is een aan/uit knop en een knop voor kalibratie. De Redox-waarde wordt uitgedrukt met in mV.

Unieke combinatie tussen Redox en temperatuur

De temperatuursensor wordt niet alleen gebruikt voor het aangeven van de watertemperatuur, maar dient ook als compensatie wanneer u de Redox-sensor gaat kalibreren (ijken). Redox kalibratievloeistof is bij 25 graden Celsius exact de waarde die op het zakje staat aangegeven. Maar wanneer de vloeistof kouder of warmer wordt, verandert deze waarde. Dat betekent dat er bij de kalibratie al een afwijking kan optreden. Met deze tester is dat niet aan de orde, omdat de temperatuursensor de temperatuur van de kalibratievloeistof meet. De tester rekent dit vervolgens om, zodat de kalibratie 100% nauwkeurig is. Dit is uniek bij zwembad testers. De sensoren liggen allebei bloot, waardoor de tester een snellere reactietijd heeft.

Standaard meegeleverd

  • Zwembad tester met beschermdop
  • Kalibratievloeistof 470 mV (500 ml)
  • Bewaarvloeistof (500 ml)
  • Reinigingsvloeistof
  • Batterij
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 72842863942

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Janet R Geisler
Birmingham, US
★★★★★ 4
Bamboo is an amazing fabric
Size: Large, Color: Multicoloured I (5-pack)
Comfy and soft . I’ve never worn boy shorts before so takes adjusting to. Legs roll sliding pants up but easy to adjust and smooth before zipping up then all day comfort. When I wear skirts or shorts they are perfect for that! I use to wear bike pants under skirts that don’t have to anymore. I like that they don’t creep up like regular underwear. I’m a new fan of bamboo fabric and bought briefs in bamboo as well.
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Reviewed in the United States on May 9, 2026
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Cheryl L. Genet
Grantham, US
★★★★★ 5
The softest, stretchiest, perfect underwear!
Size: Large, Color: Multicoloured F (5-pack)
I have struggled for years to find underwear that didn't ride up. I like bamboo, but had the same problem with them. These Bamboo Cool Boyshorts not only solved my problem, but they are so soft and stretchy that it almost feels sensual pulling them on. They never ride up, roll down, they fit perfectly, and are always super comfortable. I even persuaded my husband to buy the men's version and he loves them too. And I should add, I never write reviews!
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Reviewed in the United States on April 25, 2026
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Amy
Battle Creek, US
★★★★★ 5
YES!
Size: Medium, Color: Multicoloured D (5-pack)
I don't give too many items 5 stars, but these are reorder worthy! I bought these a year ago, and am now going back for another 5 pack; not because my first order wore out, but because they are still SO great, I want more! These are my go to for under dresses, skirts, & flowy pants where I want full coverage, but no panty lines! AND bonus, sweat absorption. The leg openings are a tight when I first put them on, but they stay put and are very comfortable. I get my normal size
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Reviewed in the United States on April 6, 2026
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Hindsight
Bozeman, US
★★★★★ 3
Comfortable but NOT SEAMLESS.
Size: Medium, Color: Multicoloured C (5-pack), Size: Medium, Color: Multicoloured C (5-pack)
They are soft and well-made, but they are definitely NOT SEAMLESS, which was my whole point in buying them. There are two cross-seams, as well as a fairly thick hem seam on the legs. If you have a problem with inner thigh or genital chafing, you may want to look at a different brand. Otherwise, these are comfortable and well made. FYI, the ones I received had a matching inner liner, not a white one as some reviewers have noted.
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Reviewed in the United States on January 5, 2026
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Kelly Lhotka
New York, US
★★★★★ 5
Buying another package
Size: Large, Color: Multicoloured D (5-pack)
Oh my gosh, I love these!!! They are very comfortable and not overly tight. The material is so thin and breathable, very comfortable. Love the colors. Am buying another package! I'm in perimenopause and these definitely keep me cooler than my tradition cotton underwear.
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Reviewed in the United States on April 25, 2026

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