Refrigeration system analyzers – azia-test https://azia-test.com Thu, 02 Oct 2025 11:40:42 +0000 en-US hourly 1 https://wordpress.org/?v=7.0.1 https://azia-test.com/wp-content/uploads/2025/09/cropped-cropped-favicon-32x32.jpeg Refrigeration system analyzers – azia-test https://azia-test.com 32 32 testo 550s, Set 1 Digital manifold and fixed-cable temperature clamp probes https://azia-test.com/en/product/testo-550s-set-1-digital-manifold-and-fixed-cable-temperature-clamp-probes/ Mon, 29 Sep 2025 17:11:49 +0000 https://azia-test.com/?post_type=product&p=19588
  • All results are clearly visible on the large graphic display
  • Exceptional compactness and reliability thanks to a convenient and robust casing with IP 54 protection class
  • Simple, wireless, and flexible measurements and documentation of results: automatic connection to temperature and vacuum probes via Bluetooth®, the testo Smart App for documentation, and other useful functions.

    • With this set, you will be immediately ready for the necessary measurements for commissioning, service, and maintenance of refrigeration systems, air conditioning systems, and heat pumps: the set includes the testo 550s digital manifold with a 2-way valve block and Bluetooth, two pipe clamp probes (NTC) with fixed cable, and a robust transport case. Additional Bluetooth probes, for example, for measuring temperature and vacuum, can be ordered separately.

    The post testo 550s, Set 1 Digital manifold and fixed-cable temperature clamp probes appeared first on azia-test.

    ]]>
    Комплект поставки (testo 550s)
    Цифровой манометрический коллектор:testo 550s с 2-х ходовым блоком клапанов, вкл. батарейки (4 элемента AA) и заводской протокол калибровки
    Зонды для измерения температуры:Комплект зондов-зажимов для труб (2 зонда-зажима для труб NTC)
    Транспортировка:Кейс для транспортировки
    Программное обеспечение:Приложение testo Smart App (скачивается бесплатно)
    Документация:Инструкции по эксплуатации
    testo 550s – Умный цифровой манометрический коллектор (Номер заказа 0564 5500)
    Дисплей:Большой графический дисплей (наглядность результатов)
    Корпус:Компактный и прочный, класс защиты IP 54
    Беспроводные измерения:Вакуум и температура (с автоматическим подключением по Bluetooth®)
    Управление и документирование:Мобильное приложение testo Smart App
    Назначение:Пусконаладка, сервисное и техническое обслуживание холодильных систем, систем кондиционирования и тепловых насосов
    Комплект зондов-зажимов (фиксированный кабель, NTC) (Номер заказа 0613 5507)
    Тип сенсора:Высокоточный сенсор температуры NTC
    Назначение:Измерения на трубах (Ø 6-35 мм)
    Крепление:Зажим для быстрого крепления к трубам
    Особенности кабеля:Прочный, не подверженный разрывам благодаря защите от скручивания
    Применение:Идеальное решение для расчёта перегрева/переохлаждения
    Комплект:2 зонда-зажима температуры с фиксированным кабелем
    Общие технические данные (Продолжение)
    Вес:81 г
    Размеры:120 x 77 x 32 мм
    Цвет:черный
    Технические данные (Номер заказа 0564 5501)
    Измерение температуры
    Диапазон измерений:-50 … +150 °C
    Погрешность:±0,5 °C
    Разрешение:0,1 °C
    Разъем для подключения зонда:2 x plug-in (NTC)
    Измерение давления
    Диапазон измерений:-1 … 60 бар
    Погрешность:±0,5 % полн. шкалы
    Разрешение:0,01 бар
    Разъем для подключения зонда:3 x 7/16″ – UNF
    Перегрузка (отн.) (высокое давление):65 бар
    Общие технические данные
    Вес:826 г
    Размеры:210 x 121 x 60 мм (ДxШxВ)
    Рабочая температура:-20 … +50 °C
    Температура хранения:-20 … +60 °C
    Класс защиты:IP54
    Тип батареи:4 элемента AA
    Ресурс батареи (без подсветки/Bluetooth):250 h
    Ресурс батареи (с подсветкой/Bluetooth):100 h
    Автоотключение:10 min*
    Передача данных:Bluetooth®
    Дальность радиосвязи:150 м
    Системные требования:Требуется ОС iOS 11.0 или новее; Требуется ОС Android 6.0 или новее; Требуется мобильное устройство с Bluetooth
    Цвет продукта:черный
    Предустановленные хладагенты

    R407H; R23; R290; R1234yf (на дисплее: T8); R442A; R134A; R123; R452B; R438A; R421A; R453a; R401B; R1233zd; R410A; R407A; R407C; R452A; R401A; R422C; R427A; R422B; R424A; R125; R414B; R404A; R408A; R448A; R422D; R12; R114; R421B; R449A; R409A; R420A; R444B; R32; R454A; R124; R402A; R450A; R407F; R416A; R13; R437A; R1234ze; R454B; R402B; R22; R434A; R454C; R455A; R458A; R500; R502; R503; R507; R513A; R600A; R718 (H₂O); R744O₂.

    Хладагенты, обновляемые через приложение

    R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; R411A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22.

    The post testo 550s, Set 1 Digital manifold and fixed-cable temperature clamp probes appeared first on azia-test.

    ]]>     19588     testo 549i, High-pressure gauge, App-controlled https://azia-test.com/en/product/testo-549i-high-pressure-gauge-app-controlled/ Mon, 29 Sep 2025 17:10:04 +0000 https://azia-test.com/?post_type=product&p=19583 Including batteries and a factory calibration protocol

    • Measurement of high and low pressure
    • Minimal refrigerant loss due to hoseless connection
    • In the testo Smart Probes App, measurement data is displayed as a graph or table and can then be forwarded
    • Convenient operation at remote measuring points thanks to a large Bluetooth® range of up to 100 m

    The testo 549i professional compact high-pressure gauge is controlled via the testo Smart Probes mobile App on your smartphone or tablet. This instrument is ideal for servicing and diagnosing refrigeration and air conditioning systems. Using the mobile App, you can also automatically calculate evaporation and condensation temperatures.

    The post testo 549i, High-pressure gauge, App-controlled appeared first on azia-test.

    ]]>
    testo 549i Portable High-Pressure Gauge

    Testo offers maximum mobility for measurements: when used in conjunction with a smartphone or tablet, the portable high-pressure gauge testo 549i is used for commissioning, servicing, and diagnosing air conditioning and refrigeration systems.

    You won’t need a single wire to operate it. The instrument is quickly and easily installed directly onto the pressure port. The testo 549i significantly simplifies work with remote measuring points, as all measured values are transmitted to your smartphone or tablet via a wireless connection.

    Key Working Advantages
    • The hoseless connection of the instrument to the system ensures minimal refrigerant loss.
    • When used simultaneously with the pipe clamp thermometer (clamp) testo 115i, calculation of individual refrigeration parameters is also possible.
    • Recommendation: use the testo 549i as a probe in combination with a Testo multifunction instrument.
    Measurement Convenience Thanks to the testo Smart Probes Mobile App
    • You can view the measurement data on your smartphone or tablet.
    • The App includes a function for automatic calculation of evaporation and condensation temperatures.
    • All measurement data is displayed on the screen in the form of a table or graph.
    • The measurement report can be sent via email in PDF or Excel format.
    Technical Data (Order No. 0560 2549 02)
    General Technical Data
    Weight:156.6 g
    Dimensions:125 x 32 x 31 mm
    Operating Temperature:-20 … +50 °C
    Storage Temperature:-20 … +60 °C
    Housing:Plastic
    Product Color:Black/Orange
    Battery Type:3 AAA micro cells
    Battery Life:130 h
    Data Transmission:Bluetooth®
    Radio Range:100 m
    System Requirements:iOS 8.3 or newer required; Android 4.3 or newer required; mobile device with Bluetooth
    Operating Media Under Pressure:CFC, HFC, HCFC, N, H₂O, CO₂
    Pressure Measurement
    Measurement Range:-1 … +60 bar
    Accuracy:±0.5 % of max. meas. val.
    Resolution:0.01 bar
    Probe Connection Port:7/16 inch – UNF
    Overload (Rel.) (High Pressure):+65 bar

    The post testo 549i, High-pressure gauge, App-controlled appeared first on azia-test.

    ]]>     19583     testo 552i, App-controlled vacuum smart probe https://azia-test.com/en/product/testo-552i-app-controlled-vacuum-smart-probe/ Mon, 29 Sep 2025 17:08:29 +0000 https://azia-test.com/?post_type=product&p=19578 Including batteries and a factory calibration protocol

    Fast and simple vacuum detection using graphs in the App or on the display of a digital manifold

    Automatic Bluetooth connection to the testo Smart App and digital manifolds

    Exceptionally compact and reliable thanks to a convenient and robust casing with IP 54 protection class

    Easily connects to any service port with the integrated 45° angled connector

    Use the testo 552i Bluetooth vacuum probe for fast, simple, and accurate vacuum measurement through just one service port – with no refrigerant loss. In the testo Smart App, you'll have numerous smart functions—for example, you can see the vacuum just by glancing at the graph in the App or on the manifold's display. Thanks to the robust, convenient casing and proven sensor technology, the vacuum probe will be your reliable partner for measurements in refrigeration, air conditioning, and heat pump systems.

    The post testo 552i, App-controlled vacuum smart probe appeared first on azia-test.

    ]]>
    testo 552i – App-Controlled Vacuum Smart Probe

    testo 552i, controlled via the App, allows for wireless measurement through just one service port. The probe is durable, easy to use, and provides accurate results, making it the ideal assistant for proper evacuation of refrigeration systems, air conditioning systems, and heat pumps.

    Key Features of the testo 552i
    • Allows for wireless and hoseless vacuum measurements through just one service port and without refrigerant loss.
    • testo Smart App: ensures fast and simple vacuum detection with a graph and alerts when limit values are exceeded (e.g., via smartphone vibration).
    • Automatic Bluetooth Connection: the probe connects to the testo Smart App or to testo 557s or testo 550s manifolds, allowing results to be viewed on the manifold’s large display.
    • Convenient and durable casing with IP 54 protection class.
    • Integrated connector with a 45° angle for easy installation on any service port.
    • Consistently high performance and proven Testo quality.
    Technical Data (Order No. 0564 2552)
    Absolute Pressure Measurement (Vacuum)
    Measurement Range:0 … 26.66 mbar / 0 … 20000 micron
    Accuracy:±10 micron + 10 % of meas. val. (100 … 1000 micron)
    Resolution (0 … 1000 micron):1 micron
    Resolution (1000 … 2000 micron):10 micron
    Resolution (2000 … 5000 micron):100 micron
    Overload (Absolute):6.0 bar / 87 psi
    General Technical Data
    Weight:142 g
    Dimensions (LxWxH):150 x 32 x 31 mm
    Operating Temperature:-10 … +50 °C
    Storage Temperature:-20 … +50 °C
    Protection Class:IP54
    Product Color:Black/Orange
    Battery Type:3 AAA micro cells
    Battery Life:39 h
    Auto-off:10 min*
    Connection:7/16“ UNF
    Interface:Bluetooth® 4.2
    System Requirements:iOS 13.0 or newer required; Android 8.0 or newer required; mobile device with Bluetooth 4.2 required

    Источники

    The post testo 552i, App-controlled vacuum smart probe appeared first on azia-test.

    ]]>     19578     testo 560i, including digital refrigerant scales and intelligent valve with Bluetooth®, bag, batteries https://azia-test.com/en/product/testo-560i-including-digital-refrigerant-scales-and-intelligent-valve-with-bluetooth-bag-batteries/ Mon, 29 Sep 2025 17:06:43 +0000 https://azia-test.com/?post_type=product&p=19572 Automatic and precise refrigerant charging according to set superheat, subcooling, and weight thanks to the intelligent valve

    Wireless connection and operation with Testo manifolds and the testo Smart App via Bluetooth

    All measured values for the charging process at a glance, with measurement data stored in the testo Smart App

    Particularly convenient thanks to the compact casing, low weight, practical carrying handle, and robust shoulder bag

    Charge refrigeration systems and heat pumps faster, more accurately, and automatically with the testo 560i instrument, the intelligent refrigerant valve, a Testo digital manifold, and/or the testo Smart App. Simply enter the charging program and the target value for superheat, subcooling, or weight into the manifold or App, and the scales and valve will do the rest for you.

    Your advantages: time savings and precise system charging.

    Order No. 0564 2560

    The post testo 560i, including digital refrigerant scales and intelligent valve with Bluetooth®, bag, batteries appeared first on azia-test.

    ]]>
    testo 552i – App-Controlled Vacuum Smart Probe

    testo 552i, controlled via the App, allows for wireless measurement through just one service port. The probe is durable, easy to use, and provides accurate results, making it the ideal assistant for proper evacuation of refrigeration systems, air conditioning systems, and heat pumps.

    Key Features of the testo 552i
    • Allows for wireless and hoseless vacuum measurements through just one service port and without refrigerant loss.
    • testo Smart App: ensures fast and simple vacuum detection with a graph and alerts when limit values are exceeded (e.g., via smartphone vibration).
    • Automatic Bluetooth Connection: the probe connects to the testo Smart App or to testo 557s or testo 550s manifolds, allowing results to be viewed on the manifold’s large display.
    • Convenient and durable casing with IP 54 protection class.
    • Integrated connector with a 45° angle for easy installation on any service port.
    • Consistently high performance and proven Testo quality.
    Technical Data (Order No. 0564 2552)
    Absolute Pressure Measurement (Vacuum)
    Measurement Range:0 … 26.66 mbar / 0 … 20000 micron
    Accuracy:±10 micron + 10 % of meas. val. (100 … 1000 micron)
    Resolution (0 … 1000 micron):1 micron
    Resolution (1000 … 2000 micron):10 micron
    Resolution (2000 … 5000 micron):100 micron
    Overload (Absolute):6.0 bar / 87 psi
    General Technical Data
    Weight:142 g
    Dimensions (LxWxH):150 x 32 x 31 mm
    Operating Temperature:-10 … +50 °C
    Storage Temperature:-20 … +50 °C
    Protection Class:IP54
    Product Color:Black/Orange
    Battery Type:3 AAA micro cells
    Battery Life:39 h
    Auto-off:10 min*
    Connection:7/16“ UNF
    Interface:Bluetooth® 4.2
    System Requirements:iOS 13.0 or newer required; Android 8.0 or newer required; mobile device with Bluetooth 4.2 required

    The post testo 560i, including digital refrigerant scales and intelligent valve with Bluetooth®, bag, batteries appeared first on azia-test.

    ]]>     19572     testo 550i, Digital 2-way manifold, including batteries (3 x AAA), calibration protocol, and instruction manual https://azia-test.com/en/product/testo-550i-digital-2-way-manifold-including-batteries-3-x-aaa-calibration-protocol-and-instruction-manual/ Mon, 29 Sep 2025 17:04:53 +0000 https://azia-test.com/?post_type=product&p=19567
  • All steps, from measurement to documentation, using the testo Smart App on your smartphone
  • The smallest digital manifold on the market
  • Maximum reliability thanks to an extremely robust casing with IP54 protection class
  • Expandable with Testo Smart Probes for measuring temperature, humidity, and vacuum

    • Testo 550i is the App-controlled digital manifold with Bluetooth
    R
    ◯

    , a 2-way valve block, and a robust hook offering extensive measuring technology in an exceptionally compact format. Use this extremely durable manifold to carry out daily work on refrigeration and air conditioning systems, as well as on heat pumps, wirelessly, with ease and reliability. And all this using the testo Smart App on your smartphone or tablet.

    The post testo 550i, Digital 2-way manifold, including batteries (3 x AAA), calibration protocol, and instruction manual appeared first on azia-test.

    ]]>

    From the measurement itself to the documentation – thanks to the App, you can carry out daily service and maintenance work on your smartphone or tablet. The testo 550i digital manifold is equipped with Bluetooth, a 2-way valve block, and a robust hook; it can be fully controlled via the App, smartphone, or tablet, allowing for flexible, fast measurements and digital documentation.

    • For exceptionally fast and easy measurements in refrigeration and air conditioning systems, as well as heat pumps.
    • testo Smart App: fully manage your service and maintenance tasks via the App and your smartphone or tablet, enjoy clearly presented results and digital documentation, set your own favorites, and always use the newest refrigerants.
    • Maximum reliability and easy handling in hard-to-reach environments thanks to the exceptionally compact and extremely robust casing with IP54 protection class.
    • Maximum flexibility for wireless operation: Bluetooth temperature, pressure, and humidity probes automatically connect to the measuring instrument via the testo Smart App.
    • Consistently high performance in all conditions: you can rely on this manifold from Testo – it combines proven Testo quality with excellent reliability.
     
    Technical Data (Order No. 0564 2550)
    Pressure Measurement
    Measurement Range:-1 to 60 bar
    Accuracy:± 0.5% full scale
    Resolution:0.01 bar
    Probe Connection:3 x 7/16 inch – UNF
    Relative Overload (High Pressure):65 bar
    General Technical Data
    Weight:595 g
    Dimensions:77 x 109 x 63 mm
    Operating Temperature:-10 to +50 °C
    Storage Temperature:-20 to +60 °C
    Protection Class:IP54
    Product Color:Black
    Battery Type:3 AAA micro batteries
    Battery Life:130 hours (without Bluetooth connection)
    Automatic Shut-off:10 minutes
    Data Transmission:Bluetooth®
    Wireless Range:150 m
    System Requirements:iOS 12.0 or newer required; Android 6.0 or newer required; mobile end device with Bluetooth 4.0 required
    Refrigerants in Instrument (Pre-installed)

    R407H; R23; R290; R1234yf; R442A; R134a; R123; R452B; R438A; R421A; R453a; R401B; R1233zd; R410A; R407A; R407C; R452A; R401A; R422C; R427A; R422B; R424A; R125; R414B; R404A; R408A; R448A; R422D; R12; R114; R421B; R449A; R409A; R420A; R444B; R32; R454A; R124; R402A; R450A; R407F; R416A; R13; R437A; R1234ze; R454B; R402B; R22; R434A; R454C; R455A; R458A; R500; R502; R503; R507; R513A; R600a; R718 (H2O); R744 (CO₂)

    Refrigerant Update via App

    R11; FX80; I12A; R1150; R1270; R13B1; R14; R142B; R152A; R161; R170; R227; R236fa; R245fa; R401C; R406A; R407B; R407D; R41; R411A; R412A; R413A; R417A; R417B; R417C; R422A; R426A; R508A; R508B; R600; RIS89; SP22

    The post testo 550i, Digital 2-way manifold, including batteries (3 x AAA), calibration protocol, and instruction manual appeared first on azia-test.

    ]]>     19567     testo 558s, Digital manifold with 4-way valve block https://azia-test.com/en/product/testo-558s-digital-manifold-with-4-way-valve-block/ Mon, 29 Sep 2025 17:03:09 +0000 https://azia-test.com/?post_type=product&p=19561 Including batteries (4 AA cells) and a factory calibration protocol

    Thanks to the touchscreen and the large color display, configuration, control, and documentation are significantly simplified. This makes operating the manifold intuitive and fast. For use with gloves, the manifold can also be operated using buttons in addition to the touchscreen.

    Ready for use with any refrigerant

    For maximum safety, the manifold is also compatible with flammable refrigerants of classes A3 and A2L. Thanks to a wide selection of over 96 refrigerants, all common refrigerants are stored in the manifold. Frequently used refrigerants can be marked as favorites so they can be quickly found at any time.

    With a high accuracy of 0.25 full-scale measurements and a new clear measurement graph, equipment evaluation becomes simple and reliable.

    Data evaluation is significantly simplified thanks to new 30-minute trend graphs. Expansion to long-term measurement is possible upon request and available for an additional charge via the testo Smart App. This allows data to be tracked and analyzed over a longer period of time.

    Readings can be directly exported and sent as a measurement log via the testo Smart App, allowing documentation to be completed in a few clicks right on site.

    Whether it's superheat and subcooling, leak testing, pressure drop, evacuation, or filling – thanks to a wide range of measurement programs and the ability to connect to the entire Testo refrigeration portfolio, all applications can be monitored and documented using the manifold.

    The IP 54 protection class ensures high robustness and durability.

    Thanks to free Over-the-Air Updates (OAT), the manifold can be regularly updated. For example, this is used to add new refrigerants and ensure connectivity to new products.

    The post testo 558s, Digital manifold with 4-way valve block appeared first on azia-test.

    ]]>
    Scope of Delivery

    testo 558s digital manifold with 4-way valve block, including batteries (4 AA cells) and factory calibration protocol
    USB-C cable
    testo Smart App (free download)
    Factory calibration protocol
    Instruction manual

    Technical Data (Order No. 0564 5581)
    Temperature Measurement
    Measurement Range:-50 to +150 °C
    Accuracy:±0.5 °C
    Resolution:0.1 °C
    Sensor Connection:2 x Plug-in (NTC)
    Pressure Measurement
    Measurement Range:-1 to 60 bar
    Accuracy:±0.25%fs
    Resolution:0.01 bar
    Sensor Connection:3 x 7/16″ – UNF + 1 x 5/8″ – UNF
    Relative Overload (Low Pressure):65 bar
    Relative Overload (High Pressure):65 bar
    General Characteristics
    Weight:1.3 kg
    Dimensions:229 x 112.5 x 71 mm
    Operating Temperature:-20 to +50 °C
    Storage Temperature:-20 to +60 °C
    Protection Class:IP54
    Display Type:Capacitive touchscreen display
    Automatic Shut-off:10 minutes
    Interfaces:Bluetooth 5.0 ®
    Wireless Range:150 m
    Battery Life (with display lighting and Bluetooth®):≤ 70 h
    Battery Type:Permanently installed battery: Lithium-ion 18650; 3x AA; Exchangeable battery: 3 AA-type alkaline batteries

    The post testo 558s, Digital manifold with 4-way valve block appeared first on azia-test.

    ]]>     19561     testo 565i, Vacuum pump https://azia-test.com/en/product/testo-565i-vacuum-pump/ Mon, 29 Sep 2025 17:01:31 +0000 https://azia-test.com/?post_type=product&p=19555 Fully automated evacuation process with integrated hold test when used in combination with the testo 552i vacuum gauge

    Can be safely used even with flammable refrigerants of classes A3 and A2L

    One app for everything: configure and monitor measurements, and manage data using the testo Smart App

    Easy oil change and sight glass for quick assessment of the oil level

    Check valve to prevent vacuum loss in the event of a power cut

    Perfect interaction between workflows thanks to full compatibility with the entire Testo range of refrigeration equipment

    The Testo 565i dramatically simplifies the evacuation process. Thanks to its smart technology and connection to the testo 552i vacuum gauge, the 565i automatically stops evacuation when the set target value is reached and automatically initiates the vacuum hold check. This means the entire process happens automatically. The Testo 565i has also proven its effectiveness due to its high quality, which allows it to be used safely even with flammable refrigerants of classes A2L and A3.

    The post testo 565i, Vacuum pump appeared first on azia-test.

    ]]>
    Technical Data (Order No. 0564 5653)
    General Technical Data
    Weight:13 kg
    Operating Temperature:+5 to +40 °C
    Standards (Oil Compatibility):ISO VG 46
    Connection:1/4 SAE, 3/8 SAE, 1/2 SAE
    Interface:Bluetooth 5.0 ®
    Bluetooth Range:30 m
    Pump Characteristics
    Pump Type:Two-stage rotary vane pump
    Flow Rate:283 l/min
    Absolute Vacuum:15 micron

    The post testo 565i, Vacuum pump appeared first on azia-test.

    ]]>     19555