testo

24 / 300 testo

Filling and withdrawal set testo 0554 3112

Currently not in stock

For secure attachment of the charging hoses without loss of refrigerant
Connection: 7/16" - 1/2" (UNF) / 1/4" (SAE) external thread (male) to 5/16" (SAE)
Set of 2 pieces

Schrader valve testo 0554 3111

Quick valve core change without loss of refrigerant
Connection: 7/16" (UNF) standard size, 1/2" (UNF) with adapter
Ref. no.: 0554 3111

Flue gas analysers testo 310II 0563 3106 10

Immediately available

For fuels: oil and gas
Basic functions: Flue gas, draught, Pressure
H2 compensated sensor: no

Multiple variants

testo 565i vacuum pump

Immediately available

Full system compatibility and automatic Bluetooth connection to the testo 570s, 557s, 558s, 550s digital monitoring aids, the testo Smart App and the testo 552i vacuum probe
Technical data:
Connection sizes: 1/4 SAE, 3/8 SAE, 1/2 SAE
Pump type: Rotary vane pump

Flue gas analysers testo 300 Profile Set Plus, 0564 3004 14

Immediately available

For fuels: oil, gas and solid fuels
Basic functions: Flue gas, draught, Pressure, CO environment, differential temperature
H2 compensated sensor

Vacuum probe testo 552i 0564 2552

Immediately available

For wireless and tubeless vacuum measurement of refrigeration and air-conditioning systems as well as heat pumps with only one service connection - without refrigerant loss
Graphical representation in the app or on the display of the digital fitter’s aid
Ref. no.: 0564 2552

Fitting aid testo 558s 0564 5581

Currently not in stock

For wireless Service, maintenance and commissioning of air conditioning, refrigeration systems and Heat pumps
Can be operated via touchscreen, proven button operation and testo Smart App
High and low pressure measurement

Differential pressure measuring device set Pocket Line testo 510 set

Immediately available

Measuring range (mbar): 0 - 100
Selectable units: hPa, mbar, Pa, mmH2O, mmHg, inH2O, inHg, psi, m/s, fpm
Scope of delivery:
- Hand strap
- Belt pouch
- Protective cap
- Silicone tubing

Climate measuring device testo 550s smart set 0564 5503

Immediately available

For wireless Service, maintenance and commissioning of air conditioning, refrigeration systems and Heat pumps
Large graphic display
Display also via a smartphone (smartphone not included) for Android and iOS

Flue gas analyser - heating construction set testo 330-2 LL 0563 3372 78

Immediately available

For fuels: oil, gas and solid fuels
Basic functions: flue gas, draught, pressure, CO environment, differential temperature
H2 compensated CO sensor: yes

Testo 558s Profi Set 0564 5010 installation aid

Currently not in stock

For wireless Service, maintenance and commissioning of air conditioning, refrigeration systems and Heat pumps
Can be operated via touchscreen, proven button operation and testo Smart App
High and low pressure measurement

Flue gas analyser testo 330-2 0632 3307 70

For fuels: oil, gas and solid fuels
Basic functions: Flue gas, draught, Pressure, CO environment, differential temperature
H2 compensated CO sensor: yes

Installation aid testo 558s Smart Vacuum Set 0564 5583

Currently not in stock

For wireless Service, maintenance and commissioning of air conditioning, refrigeration systems and Heat pumps
Can be operated via touchscreen, proven button operation and testo Smart App
High and low pressure measurement

Flue gas analysers testo 300 Allrounder Set Plus, 0564 3002 93

Immediately available

For fuels: oil, gas and solid fuels
Basic functions: Flue gas, draught, Pressure, CO environment, differential temperature
H2 compensated sensor

Cold set testo, 2x testo 549i +2x testo 115i 0563 0002 10

Immediately available

testo Smart Probes
For air-conditioning, cooling and heating tradespeople
You can operate the compact measuring devices wirelessly with your own smartphone or tablet and transport them in the testo Smart Case. All measurement data are transmitted via radio to the testo Smart App (which can be used free of charge) and read off, logged and then sent directly by e-mail on a mobile device.
Ideal for Service and troubleshooting of air conditioning and refrigeration systems and for their Installation
For use with smartphones/tablets

High-pressure probe 25 bar

Immediately available

For pressure tests up to 25 bar
Ref. no.: 0638 1748

Impeller anemometer testo 417 Set2, 0563 2417

Immediately available

With integrated flow/temperature impeller (ø 100 mm) for measuring flow speed, volume flow and temperature also on air intakes and outlets
With Bluetooth und app connection
Detection of direction of flow

Vacuum measuring instrument testo 552 0560 5522

Immediately available

For the evacuation of Cooling and air conditioning systems and Heat pumps
Monitoring of the measured values via testo Smart App
Operating temperature: -10 to +50 °C

Multimeter testo 760-1

Immediately available

Display: LCD illuminated
Display range: 4000
Voltage range AC: 0.1 mV - 600 V

Climate measuring device testo 550s basic set 0564 5501

Immediately available

For Service, maintenance and commissioning of air conditioning, refrigeration systems and Heat pumps
Large graphic display
Display also via a smartphone (smartphone not included) for Android and iOS

Immediately available

Suitable for filter paper strips and circles
Including soot pattern comparison scale, filter paper strips, lubricating grease
Ref. no.: 0554 0307

Multimeter testo 760-2

Immediately available

Display: LCD illuminated
Display range: 6000
Voltage range AC: 0.1 mV - 600 V

testo log printer, testo 0554 0622 replaces 0621

Immediately available

Suitable for testo 330i/300
Bluetooth/IRDA printer
With battery, power supply and 1 roll of thermal paper

Temperature measuring device testo 925, 0563 0925

Immediately available

Quick temperature measurement with thermocouple type K sensor
With Bluetooth und app connection
Sensor connections: 1 x type K