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- Myron L PT4 Ultrapen Chlorine Tester
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Item #:
11721871
Myron L PT4 Ultrapen Chlorine Tester
71% of respondents would recommend this to a friend
Item #:
11721871
GBP 349
Price Details
Price
GBP 349
Excluding Shipping, VAT & Custom charges ( Shipping, VAT and custom charges will be calculated on checkout.
If Item price + shipping is below GBP 135, 20% VAT will be calculated on checkout, if it is equal or above GBP 135, no VAT will be charged. )
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In stock
Imported from USA store
QTY:
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, October 25
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The pen-style pocket Tester delivers accurate and reliable measurements of free chlorine with true one-handed operation and a waterproof, durable body.
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Accurate Measurement
The Myron L PT4 Ultrapen provides precise chlorine readings, ensuring water quality and safety for various applications, including swimming pools and drinking water.
User-Friendly Design
With an easy-to-read display and simple controls, this tester allows users of all skill levels to efficiently monitor chlorine levels without complicated setup.
Durable Construction
Built for reliability and longevity, the Ultrapen features robust materials that withstand harsh environments, making it ideal for both professional and personal use.
Product Details
- Pocket-sized pen-style tester for accurate measurements of free chlorine
- True one-handed operation for easy and convenient use
- LCD display for quick measurement readings and alternate temperature readings
- Shock-resistant and waterproof body made from anodized aircraft aluminum for durability
- Package weight: 0.4 lbs, Package dimensions: 25.4 cm x 6.1 cm x 9.1 cm
Dangerous Goods
To avoid the delay in customs clearance process for Dangerous Goods, the shipment shall be opened at our warehouse facility to check the severity of hazardous components. Please see the list of Dangerous goods here.
Who Should Buy?
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Pool Maintenance
Ideal for pool owners needing accurate chlorine measurements for maintaining water quality and safety.
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Water Testing Labs
Perfect for laboratories requiring reliable testing tools for routine chlorine concentration analysis.
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Aquatic Professionals
Beneficial for lifeguards or aquatic facility managers monitoring pool conditions and ensuring compliance with safety standards.
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Casual Users
Not ideal for casual users who need simple and basic water testing without technical requirements.
Product Description
Myron L PT4 Ultrapen Chlorine Tester
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Customer Questions & Answers
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Question:
How to Shop Myron L PT4 Ultrapen Chlorine Tester Online From Ubuy?
Answer: It’s easy to shop Myron L PT4 Ultrapen Chlorine Tester online from Ubuy. You just have to search for the product, choose your shipping method while checking out and get it delivered to your location. -
Question:
Is Myron L PT4 Ultrapen Chlorine Tester Available to Shop Online in UK?
Answer: Yes, at Ubuy UK this product is available for you to shop at a reasonable price. The Myron L PT4 Ultrapen Chlorine Tester is not available locally but you can trust us with our express shipping services. -
Question:
How Long Does It Take to Get Product After Placing the Order?
Answer: The delivery time of your ordered product varies as per what you've ordered and the shipping method that you've chosen. The estimated delivery time is mentioned during the checkout process, so be carefree while shopping.
Myron L Chlorine Editorial Review
The Myron L PT4 Ultrapen Chlorine Tester is a tool that replaces the sensor entirely when the measurement solution is used up. It can last over a year before requiring calibration. The PT4 gives users the Free Chlorine Equivalent (FCE) number with Ph correction. The pen measures pH and ORP and calculates the free chlorine based on the results. However, it does not directly measure and report pH. In general, the product is well received by customers. A user mentioned that it was a reliable tool, and others noted that it was easy to use and provided accurate readings.
Customer Reviews & Ratings
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Pros
- Reliable tool
- Accurate readings
- Easy to use
Platform Trust & Buyer Confidence
JK
Jasmin
Verified buyer
“Great products and very good service: very easy and very fast international delivery.”
9 September 2026 · via Trustpilot
AG
Anke
Verified buyer
“Wonderful online shopping experience, smooth transaction from the start. Payment method works conveniently and delivery is unexpectedly fast and reliable. You go the extra mile for service. What makes this even more amazing, you deliver to Namibia. I will remain a happy Ubuy customer and will increase my purchases for sure! Thank you!”
10 September 2026 · via Trustpilot
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Hazel
Verified buyer
“Very easy to find the products what you need, and so fast delivery, that’s why I highly recommended to others costumers to used ubuy.”
10 September 2026 · via Trustpilot
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Opaleye
Verified buyer
“I received exactly what I ordered I was skeptical about your site because that was my first time to order. But the order came timely and neatly packaged. I was not disappointed. Thank you.”
11 September 2026 · via Trustpilot
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Adele
Verified buyer
“Easy to find and order what you want on the website. Delivery is quick to the UK”
8 September 2026 · via Trustpilot
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Important information
- Limitations : For products shipped internationally, please note that any manufacturer warranty may not be valid; manufacturer service options may not be available; product manuals, instructions, and safety warnings may not be in destination country languages; the products (and accompanying materials) may not be designed in accordance with destination country standards, specifications, and labeling requirements; and the products may not conform to destination country voltage and other electrical standards (requiring use of an adapter or converter if appropriate). The recipient is responsible for assuring that the product can be lawfully imported to the destination country. When ordering from Ubuy or its affiliates, the recipient is the importer of record and must comply with all laws and regulations of the destination country.
- Not all the products listed on Ubuy are for sale, as Ubuy is a global search engine. Products are subject to export/trade regulations.
GBP 349
Excluding VAT : VAT will be calculated on the checkout page
Order now and get it around Sunday, October 25
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
Secured transaction
PCI DSS compliant and ISO 27001:2022 certified, with encrypted payments and full buyer protection on every order.
Our Top Logistics Partners
Fastest cross-border delivery
Features & Benefits
- Accurate and reliable measurements of free chlorine
- True one-handed operation for easy use
- LCD provides quick measurement reading and temperature in both modes
- Fully-encapsulated electronics for shock resistance
- Waterproof body crafted from anodized aircraft aluminum for durability
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Experience worry-free shopping with 100% original products, PCI DSS-compliant payment security, ISO 27001-certified data protection, the fastest cross-border delivery, free returns *, and secure packaging on every order.