$100 - $150

0554 2113 3 hose set without valve low loss 1/4" to 1/4" by Testo

The 3-hose charging set ensures stability and durability even in demanding conditions, making it ideal for professional applications. Thanks to their robustness, the hoses are suitable for all common refrigerants.

• Compatible with all common refrigerants
• High-quality construction offers excellent stability and durability, even in demanding conditions
• Thread: 1/4" - 1/4" SAE
• Length: 1.5 m

Includes:

• Set of 3 hoses

0554 2114 3 hose set without valve low loss 1/4" to 5/16" by Testo

The 3-hose charging set ensures stability and durability even in demanding conditions, making it ideal for professional applications. Thanks to their robustness, the hoses are suitable for all common refrigerants.

• Compatible with all common refrigerants
• High-quality construction offers excellent stability and durability, even in demanding conditions
• Thread: 1/4" - 5/16" SAE
• Length: 1.5 m

Includes:

• Set of 3 hoses

0554 2115 3 hose set with valve low loss 1/4" to 1/4" by Testo

The 3-hose charging set with valve is compatible with all common refrigerants and has integrated shut-off valves for precise flow control. The high-quality construction guarantees stability and durability, even in demanding conditions. Dimensions: 1/4" - 1/4" SAE, length 1.5 m.

• Compatible with all common refrigerants
• Integrated shut-off valve for precise flow control and safe handling
• High-quality construction offers excellent stability and durability, even in demanding conditions
• Thread: 1/4" - 1/4" SAE
• Length: 1.5 m

Includes:

• 3-hose charging set with valve 1/4" - 1/4" SAE

0554 2116 3 hose set with valve low loss 1/4" to 5/16" by Testo

The 3-hose charging set with valve is compatible with all common refrigerants and has integrated shut-off valves for precise flow control. The high-quality construction guarantees stability and durability, even in demanding conditions. Dimensions: 1/4" - 5/16" SAE, length 1.5 m.

• Compatible with all common refrigerants
• Integrated shut-off valve for precise flow control and safe handling
• High-quality construction offers excellent stability and durability, even in demanding conditions
• Thread: 1/4" - 5/16" SAE
• Length: 1.5 m

Includes:

• 3-hose charging set with valve 1/4" - 5/16" SAE

0554 3004 Smart Probes Bluetooth Connector (works with testo 115i, 510i, 915i) by Testo

The testo Bluetooth® Connector enables efficient, wireless measurement of up to four additional parameters in parallel with your combustion measurement. Automatic connection to your Next-Gen testo 300 enables you to measure the gas flow and static pressure in parallel using the testo 510i Smart Probe and the flow and return temperature using two testo 115i Smart Probes. Combustion air temperature measurement is also very easy to carry out in parallel using the testo 915i Smart Probe. All parallel measurements are automatically displayed on your Next-Gen testo 300 and can be started and stopped simultaneously. Using the connection to the Smart App, the measurement, documentation and data transfer of all parallel measurements can be carried out effortlessly using the second screen function, the Quick Report function, and the e-mail capability. All measurements stored on your testo 300 with testo Bluetooth® Connector can also be conveniently integrated into your in-house software using the QR code (via the previously programmed interface) or simply printed out using the print option on your Next-Gen testo 300 with testo Bluetooth® Connector.

• testo Bluetooth® Connector to allow testo Smart Probe connectivity to testo 300 Combustion Analyzers
• Connection to testo 510i Smart Probe for gas flow and static gas pressure measurement
• Connection to testo 115i Smart Probe for tempreature measurement of flow and return pipes
• Connection to testo 915i Smart Probe for temperature and combustion air temperature measurement

0563 1915 915i - Smart Probe with Immersion/Penetration Probe (TC type K) by Testo

Measure temperatures in liquids, semi-solid media and pastes: The wireless thermometer testo 915i with robust, fast-response immersion/penetration probe will enable you to tackle your temperature measurements with greater speed, flexibility and ease. The testo 915i automatically connects to your smartphone/tablet or compatible testo measuring instrument via Bluetooth. The testo Smart App facilitates intuitive operation, clear display of measurement data as well as documentation and sending of reports on site. The handle is compatible with all standard type K thermocouple probes – making it versatile.

• Robust, fast-response immersion/penetration probe (TC type K, class 1), measuring range -50 to +400 °C
• High measuring accuracy up to ±1.0 °C thanks to system calibration ex-works
• For fast, wireless temperature measurement in liquids, pastes and semi-solid media
• Innovative locking mechanism on the handle for easy, secure attachment of plug-in Testo measuring probes
• Versatile in all temperature-relevant applications: Compatible with all Testo and standard type K thermocouple probes
• testo Smart App: Display of readings, clear graphical presentation of temperature curves, create documentation on site and send as a PDF or CSV file
• Automatic Bluetooth connection to smartphones, tablets or compatible Testo measuring instruments
• Bluetooth with a range of up to 100 m
• Handy, robust housing
• Thanks to its proven quality and great durability, you can rely on your Testo Smart Probe in all conditions

Includes:

Wireless Smart Probe testo?915i with immersion/penetration probe (TC Type K), including batteries and calibration protocol.

0572 1740 01 174T (white) mini temperature data logger, including wall bracket, batteries, USB cable by Testo

The testo 174 mini data logger instruments are ideal for continuous monitoring temperature and humidity-sensitive goods in warehouses, restaurants and building climate with food in mind thanks to HAACP and NSF certifications. The testo 174 H and testo 174 H BT loggers measure temperature and humidity, while the testo 174 T and testo 174 T BT focus on temperature. All models store up to 16,000 values and protect against data loss with automatic backup during battery changes.

The free ComSoft Basic software allows quick setup and easy data analysis, including Excel export and PDF reports. ComSoft Professional provides advanced features for trend analysis, multilocation reports, and secure archiving. All for the 174 H and 174 T loggers.

Bluetooth models (174 H BT and 174 T BT) offer convenient operation via the testo Smart App, available for iOS and Android. The app lets you view measurements, create PDF reports, add photos/comments, and email results directly from your smartphone or tablet. These reliable, cost-effective loggers deliver precise data and support compliance with quality assurance standards.

testo 174 T / testo 174 H Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Fast and uncomplicated data readout via USB-C
• Professional software for Excel export, logger programming, data analysis and PDF reporting
• Precise measurement of humidity and temperature in the range from -4 to 158 °F (-20 °C to +70 °C)
• Reliable automatic data backup in the event of an empty battery or battery change; convenient storage of up to 16,000 measured values measured values

testo 174 T BT / testo 174 H BT Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Free testoSmart App includes export function and report generation
• Precise measurement of humidity and temperature in the range from -4 °F to 158 °F (-20 °C to +70 °C)
• Simple and intuitive configuration as well as analysis of measurement data with the testo Smart App
• Reliable automatic data backup in the event of a flat battery or battery change; convenient storage of up to 16,000 measured values

testo 174 H Includes

• mini data logger testo 174 H
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report

testo 174 H BT Includes

• mini data logger testo 174 H BT
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report

0572 1740 02 174T (black) mini temperature data logger, including wall bracket, batteries, USB cable by Testo

The testo 174 mini data logger instruments are ideal for continuous monitoring temperature and humidity-sensitive goods in warehouses, restaurants and building climate with food in mind thanks to HAACP and NSF certifications. The testo 174 H and testo 174 H BT loggers measure temperature and humidity, while the testo 174 T and testo 174 T BT focus on temperature. All models store up to 16,000 values and protect against data loss with automatic backup during battery changes.

The free ComSoft Basic software allows quick setup and easy data analysis, including Excel export and PDF reports. ComSoft Professional provides advanced features for trend analysis, multilocation reports, and secure archiving. All for the 174 H and 174 T loggers.

Bluetooth models (174 H BT and 174 T BT) offer convenient operation via the testo Smart App, available for iOS and Android. The app lets you view measurements, create PDF reports, add photos/comments, and email results directly from your smartphone or tablet. These reliable, cost-effective loggers deliver precise data and support compliance with quality assurance standards.

testo 174 T / testo 174 H Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Fast and uncomplicated data readout via USB-C
• Professional software for Excel export, logger programming, data analysis and PDF reporting
• Precise measurement of humidity and temperature in the range from -4 to 158 °F (-20 °C to +70 °C)
• Reliable automatic data backup in the event of an empty battery or battery change; convenient storage of up to 16,000 measured values measured values

testo 174 T BT / testo 174 H BT Features

• Broad temperature measuring range from -22 to 158 °F (-30 °C to +70 °C)
• Free testoSmart App includes export function and report generation
• Precise measurement of humidity and temperature in the range from -4 °F to 158 °F (-20 °C to +70 °C)
• Simple and intuitive configuration as well as analysis of measurement data with the testo Smart App
• Reliable automatic data backup in the event of a flat battery or battery change; convenient storage of up to 16,000 measured values

testo 174 H Includes

• mini data logger testo 174 H
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report

testo 174 H BT Includes

• mini data logger testo 174 H BT
• PC software
• 2 channel, incl. wall bracket
• batteries (2 x CR 2032 lithium)
• test report

0572 2151 External Temperature / Humidity Stub Probe for Saveris 2-H2 by Testo

Saveris 2 stub probe for measurement of ambient air temperature and relative humidity in open spaces or walk-in coolers. The humidity/temperature probe plugs to the port at the bottom of the logger. The Saveris H2 DIN plug port also accepts flexible cable temperature/humidity probe 0572 6172, for insertion to environmental chambers, incubators, or air ducts.

The humidity sensor for measuring relative humidity is designed to provide long term stability. It is condensation resistant and can be calibrated with traceable NIST certification.

• Stub temperature/humidity probe for Saveris 2 H2 wireless logger, plugs in to the DIN port at the bottom of the H2 unit
• Measurement range: relative humidity 0 to 100%; temperature -22 to 122 °F / -30 to 50 °C

Delivery Scope

1 x plug-in stub humidity/temperature probe 0572 2151 for use with testo Saveris 2-H2 Wi-Fi data logger 0572 2005

0590 7502 750-2 Voltage, Continuity, Phase Sequence Tester with GFCI Test & Flashlight by Testo

The testo 750 voltage testers are the first instruments to include an all-around viewable LED voltage indication. All three models include low input impedance, phase sequence, continuity test, and meet CAT III 1000 V CAT IV 600 V safety standards.

The testo 750-2 includes a single probe voltage testing, built-in flashlight, and GFCI test function. The 750-2/-3 can perform GFCI Circuit tests on AC outlets. When performing a GFCI circuit test, a 35 mA load is applied to the circuit.

The testo 750 vibrates ensuring that the GFCI circuit test is active. In addition to the above features, the testo 750-3 includes a 3-digit LCD showing the actual voltage measurements.

Testo's history of efficiency, innovation, and quality now extends into the entire electrical lineup. Once again, Testo brings high value, feature-packed products to the HVAC contractor market.

• GFCI Test Function
• Patented all-around viewable LED voltage bar indication
• 0 to 690 V AC/DC voltage measurement
• Polarity detection for VDC measurements
• Phase sequence test for determining motor rotation
• Two handed operation with anti-slip rings for safer voltage measurements
• Built-in flashlight for testing in dark places
• Continuity test with audible and visual indications
• Dust and water protection to IP 64

0600 9799 Short Air Probe by Testo

The combustion air temperature probe can be positioned flexibly, because it features a 190 mm long probe shaft and a 2.2 m cable. A cone for attachment is included.

• Flexible positioning (immersion depth 190 mm, cable length 2.2 m)
• Cone for attachment included
• Measuring range: 0 to +100 °C

The probe is used for the specific measurement of combustion air temperature within the context of flue gas or particulate matter measurements.

Delivery Scope

Combustion air temperature probe with 190 mm probe shaft including cone for attachment.

0615 1212 Waterproof Immersion/Penetration Probe with NTC Temperature Sensor by Testo

For precise temperature measurements: Use the waterproof immersion/penetration probe with a compatible measuring instrument (please order separately) for carrying out temperature measurements in liquids and semi-solid media.

Waterproof immersion/penetration probe - equipment and areas of application

Use the fixed cable to connect the immersion/penetration probe to the measuring instrument (please order separately). The immersion/penetration probe is equipped with a high-quality NTC sensor, is easy to use and features high measuring accuracy of up to ±0.2 °C.

The waterproof immersion/penetration probe is designed for temperature measurements in liquids and semi-solid media and offers numerous application options. For example, it is ideal for measuring the temperature of water and for carrying out sophisticated temperature measurements in the area of food production.

• Measuring range from -50 to +150 °C; accuracy of up to ±0.2 °C
• For measurements in liquids and semi-solid media
• Temperature probe with NTC temperature sensor
• Waterproof - in accordance with protection class IP67

Includes:

Waterproof immersion/penetration probe (NTC) with fixed cable (cable length 1.3 m).

0615 1712 Robust Air Probe with NTC Temperature Sensor by Testo

For precise temperature measurements: use the robust air probe with exposed sensor (NTC) with the compatible measuring instrument (please order separately) to measure the ambient air temperature.

Robust air probe (NTC) - equipment and areas of application

Use the fixed cable to connect the robust air probe to the measuring instrument (please order separately). The air probe is equipped with a high-quality NTC sensor, is easy to use and features high measuring accuracy of up to ±0.2 °C.

The robust air probe is designed for ambient air temperature measurements and offers numerous application options. Thanks to the exposed NTC sensor, you can obtain the reading within a short response time. The robust air probe really comes into its own, for example, when checking the indoor air temperature in buildings and refrigerated rooms.

• Measuring range from -50 to +150 °C; accuracy of up to ±0.2 °C
• Short response time thanks to the exposed sensor
• Temperature probe with NTC temperature sensor
• Robust

Includes:

Waterproof immersion/penetration probe (NTC) with fixed cable (cable length 1.3 m).