Manual Pool Cleaning Equipment
Digital Pool Water Tester (Photometer), Portable Photometer.
The Digital Pool Water Tester is a portable photometer that measures chlorine, pH and other values in pool water using light and shows them on a display. Çilek Havuz supplies Digital Water Tester through quotes and as part of its projects. The Scuba3s performs 11 tests for residential pools and spas. The MD100, MD110 and MD200 are for public pools and are available in 2-6 parameter models.
CH-MAN-0107-01

- Residential pool
- Scuba3s, 11 tests
- List price
- From €299.25 + VAT
Prices are list prices dated 16.06.2026, excluding VAT.
Suitable pool and installation
Models and price
11 models
List price €299.25 - €1,575 excl. VAT
Lowest list price: Scuba3s
List price, excluding VAT. The final figure depends on quantity and scope and is given in the quotation.
See all models and technical dataCompatibility and connections
- Residential pool
- Scuba3s, 11 tests
- Public pool
- MD100, MD110, MD200
- Parameters
- 2 to 6, depending on model
- Connectivity
- Scuba3s NFC, MD110 Bluetooth
// Models
Digital Pool Water Tester (Photometer) models, with list prices and technical data.
11 products
Scuba3s
RecommendedCode CH-MAN-0107-01
- Measurement Type
- 11 tests: total/free/combined chlorine, bromine, pH, alkalinity-M, calcium hardness, cyanuric acid, active oxygen, copper, phosphate
Price€299.25 + VAT- Manufacturer Code
- 76890
- Measurement Type
- 11 tests: total/free/combined chlorine, bromine, pH, alkalinity-M, calcium hardness, cyanuric acid, active oxygen, copper, phosphate
- Measuring range
- -
- Compatibility
- Residential pools and spas
- Connectivity
- NFC
- Waterproofing
- Yes (floats on water)
- Power Source
- 2 x AA batteries
- Auto power-off
- 5 min
MD100 2P
Code CH-MAN-0107-02
- Measurement Type
- 2 parameters
Price€1,102.50 + VATMD100 3P
Code CH-MAN-0107-03
- Measurement Type
- 3 parameters
Price€1,155 + VATMD100 5P
Code CH-MAN-0107-04
- Measurement Type
- 5 parameters
Price€1,391.25 + VATMD100 6P
Code CH-MAN-0107-05
- Measurement Type
- 6 parameters
Price€1,470 + VATMD110 3P
Code CH-MAN-0107-06
- Measurement Type
- 3 parameters
Price€1,186.50 + VATMD110 4P
Code CH-MAN-0107-07
- Measurement Type
- 4 parameters
Price€1,365 + VATMD110 6P
Code CH-MAN-0107-08
- Measurement Type
- 6 parameters
Price€1,575 + VATMD200 3P
Code CH-MAN-0107-09
- Measurement Type
- 3 parameters
Price€1,207.50 + VATMD200 5P
Code CH-MAN-0107-10
- Measurement Type
- 5 parameters
Price€1,365 + VATMD200 6P
Code CH-MAN-0107-11
- Measurement Type
- 6 parameters
Price€1,575 + VAT
// 01 · Technical table
Digital Pool Water Tester (Photometer) technical values
Where a value changes from model to model, every option is listed in that row; the details for each model are in the model list below.
| Specification | Value |
|---|---|
| Manufacturer Code | 76890 / 52629 / 52630 / 52632 / 52633 / 68070 / 68071 / 68072 / 54567 / 54568 / 55152 |
| Measurement Type | 11 tests: total/free/combined chlorine, bromine, pH, alkalinity-M, calcium hardness, cyanuric acid, active oxygen, copper, phosphate / 2 parameters / 3 parameters / 5 parameters / 6 parameters / 4 parameters |
| Measuring range | Chlorine 0.05 - 6.0 mg/l; pH 6.5 - 8.4; cyanuric acid 0 - 80 mg/l / Chlorine 0.05 - 6.0 mg/l; pH 6.5 - 8.4; cyanuric acid 0 - 80 mg/l; alkalinity 5 - 200 mg/l; calcium hardness 50 - 500 mg/l / Chlorine 0.05 - 6.0 mg/l; pH 6.5 - 8.4; cyanuric acid 0 - 80 mg/l; alkalinity 5 - 200 mg/l; calcium hardness 50 - 500 mg/l; bromine 0.05 - 13 mg/l (on some models) |
| Compatibility | Residential pools and spas / Public pools |
| Connectivity | NFC / Bluetooth (on some models) |
| Waterproofing | Yes (floats on water) / IP68 (1 hour at 0.1 m depth) |
| Power Source | 2 x AA batteries (on some models) |
| Auto power-off | 5 min / - min |
// 02 · Use
Users and applications
The water tester is chosen by those who want to read pool water values numerically on a display. The Scuba3s is used in residential pools and spas and measures 11 parameters. The MD100, MD110 and MD200 are for public pools. The MD models measure 2, 3, 4, 5 or 6 parameters.
- Measuring residential pool and spa water with 11 tests
- 2-6 parameter measurement in public pools
- Checking chlorine, pH and cyanuric acid values
- Transferring results via NFC or Bluetooth
// 03 · Installation and compatibility
Installation and compatible equipment
The photometer requires no installation. The Scuba3s runs on 2 x AA batteries and switches off automatically after 5 minutes. The water sample is taken into the instrument's cuvette, reagent is added and the value is read on the display. The MD series is pocket-sized, has IP68 protection and withstands immersion at a depth of 0.1 m for 1 hour. The MD110 transfers results via Bluetooth, the Scuba3s via NFC.
- The instrument is checked for fitted batteries.
- The water sample is taken into the cuvette.
- The reagent for the parameter to be measured is added.
- The value is read from the display.
- If needed, the result is transferred via NFC or Bluetooth.
// 04 · Maintenance
Maintenance checkpoints
The instrument is rinsed with clean water and dried after each measurement. The Scuba3s runs on 2 x AA batteries, which are replaced when they run low. The MD series has IP68 protection; even so, the cuvette and sample tube are kept clean. Reagents are separate consumables and are obtained according to the parameter to be measured.
- The instrument and cuvette are rinsed after each measurement.
- The Scuba3s batteries are replaced when they run low.
- The sample tube is kept clean and dry.
- Reagent is obtained according to the parameter to be measured.
// 05 · Information form
Request information on this product
Leave your name and contact details, and your customer representative will get back to you about the models of this product, its fit for your pool and an up-to-date quote.

Subject of the form
Digital Pool Water Tester (Photometer)
- Product
- Digital Pool Water Tester (Photometer)
- Category
- Manual Pool Cleaning Equipment
- Number of models
- 11
- Code
- CH-MAN-0107-01 ... CH-MAN-0107-11
Your request is recorded under the name of this product. If you prefer not to wait, you can also reach us on +90 216 475 39 37.
Your contact details
Name, surname, phone and email are enough.
// 06 · Reviews
Digital Pool Water Tester (Photometer) reviews
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Write a review// 07 · Related products
Products considered together
First the products in the same family, then the power, connection and control parts it needs to run, and finally the complementary products usually chosen with it.
// 08 · Services
Work carried out with this product
Digital Pool Water Tester (Photometer) can be purchased on its own or installed as part of a pool construction or maintenance project.
// 09 · Guides
Selection and installation guides
These articles cover the calculations, comparisons and installation details considered when choosing and installing Digital Pool Water Tester (Photometer).
// 10 · Data sheet and catalogue
Printable documents
The technical data sheet is a single A4 page. The product catalogue brings together the cover, images, model list and technical table.
- Product details
- Digital Pool Water Tester (Photometer)
- Model
- 11
- Code
- CH-MAN-0107-01 - CH-MAN-0107-11
- Category
- Manual Pool Cleaning Equipment
// 11 · Design and catalogues
Set up your project on screen first, then review the products in our catalogues.
In the design studio you can build your space with its materials and colours; in the product catalogues you can see models, technical sheets and list prices.
PoolDesign studio
Build your pool, sauna, steam room or Turkish hammam on screen with lining, timber and marble options, then request a quote with your selection.
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Product catalogues
Models, technical sheets and list prices of our product groups are on the category pages.
Next step
Let us discuss your project in the way that suits you best.
You can fill in the form for a written quote, schedule a video project presentation or ask us to survey your project site.
Get a Quote
Send us your dimensions and expectations in writing.
Online presentation
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On-site survey
Inspection at your project site
// 12 · Company & Contact
To talk about your project, call or write to us.
Legal Name
Çilek Havuz
Founded
1998 · Istanbul
Head Office
Çilek Plaza, Eyüp Sultan Mah. Yakacık Cd. Feshane Cd. No: 2 D:4 D:1, 34885 Sancaktepe / İstanbul
Service Area
All of Türkiye · exports to 14 countries
Branches
Kyrgyzstan · Egypt · Algeria · Iraq
Showroom
Plan a showroom visit
At our showroom in Çilek Plaza, Sancaktepe, you can discuss your project with our team. We recommend booking an appointment by phone before your visit.
Working Hours
- Monday – Friday · 08:00 – 17:30
- Saturday · 08:00 – 12:30
- Closed on Sunday
Questions
About Digital Pool Water Tester (Photometer): frequently asked questions
Çilek Havuz Corporate
Pool & Wellness Engineering
- Response Time
- Same day
- Channels
- Phone · Email · WhatsApp
If the answer you are looking for is not here, send your question directly to us and our team will reply as soon as possible.
+90 216 475 39 37The choice depends on the type of pool. For residential pools and spas the Scuba3s is chosen; for public pools, the MD100, MD110 or MD200. The Scuba3s performs 11 tests. The MD models measure 2, 3, 4, 5 or 6 parameters; the more parameters, the more values are measured.
Çilek Havuz Corporate
The number of parameters varies by model. The Scuba3s performs 11 tests. The MD100 is offered with 2, 3, 5 and 6 parameters, the MD110 with 3, 4 and 6 parameters, and the MD200 with 3, 5 and 6 parameters. The model with the fewest parameters measures 2, and the model with the most tests performs 11.
Çilek Havuz Corporate
The Scuba3s performs 11 tests. They cover total, free and combined chlorine, bromine, pH, alkalinity-M, calcium hardness, cyanuric acid, active oxygen, copper and phosphate. The instrument is intended for residential pools and spas. The body floats in water, runs on 2 x AA batteries and switches off automatically after 5 minutes.
Çilek Havuz Corporate
The difference lies in connectivity and measuring range. The MD110 has Bluetooth connectivity and measures 3, 4 or 6 parameters. The MD200 offers an extended measuring range. The MD100 comes in versions with 2, 3, 5 and 6 parameters. All three are pocket photometers for public pools.
Çilek Havuz Corporate
The MD200 measures chlorine in the 0.05-6.0 mg/l range, pH in the 6.5-8.4 range and cyanuric acid in the 0-80 mg/l range. The 5 and 6 parameter models also measure alkalinity in the 5-200 mg/l range and calcium hardness in the 50-500 mg/l range. The 6 parameter model reads bromine in the 0.05-13 mg/l range. The more parameters, the more values are measured.
Çilek Havuz Corporate
The Scuba3s transfers results to a phone app via NFC. The MD110 models have a Bluetooth interface and transfer results over this connection. Measurements that do not need a connection are read from the instrument's display. For this purpose, the Scuba3s is chosen for a residential pool and the MD110 for a public pool. Results are also shown on the instrument's own display, so the app is not essential.
Çilek Havuz Corporate
The MD100, MD110 and MD200 have IP68 protection and withstand immersion at a depth of 0.1 m for 1 hour. The Scuba3s is waterproof and floats in water. Both can therefore be used at the poolside. Even so, the instrument is rinsed with clean water and dried after each measurement.
Çilek Havuz Corporate


