Name	Description	Category
Testo Cooking Oil Tester	Sensor is embedded in metal and breakage-proof, can be easily wiped clean thanks to sensor protection layer Automatic recognition of measurement end (Auto-Hold %TPM) Removable protective case and optional hand strap (dishwasher-proof) Alarm function aubible and visual: Lettering "ALARM" 3-colour LED bar (green, yellow, red)	Cooking Oil Tester
Testo 174-Series Data loggers	Displays current temperature reading Displays current humidity reading (174H Only) Large display Fast data analysis and documentation on a PC Waterproof according to IP65 Measurement data memory for 16,000 measurement values	Data loggers
Testo 0554 2318 Storage Solution	For use with 0650 0245 electrodes 50mL size	Calibration Solutions
Testo 605-H1 (0560 6053) Humidity Stick with Dewpoint/Drybulb Calculation	Dewpoint calculation from -4 to +122 Ftd Testo's exclusive long-term, stable humidity sensor Ideal for measurements in ducts Easily read data from any angle with rotating display Air moisture, air temperature and dewpoint readings Also available in Wet Bulb (-H2) variation:	Humidity Measurement Meters
Testo 0192 0265 Open plastic cap for Humidity Transmitters	Plastic open protective cap Fast reaction time at flow velocities less than 7 m/s (not suitable for dusty atmospheres)	Caps Cones & Funnels
Testo 0516 0002 Instrument Soft carrying Bag for 308 Smoke Tester	Instrument soft carrying bag For 308 smoke tester	Cases
Testo 435 Series HVAC and IAQ meters	Large selection of optional probes IAQ probe for evaluating Indoor Air quality Thermal probes with integrated temperature and air Humidity measurement Vane and hot wire probes Integrated differential pressure probe for Pitot tube measurements Wireless probe for temperature and humidity Easy operation with user profiles PC software for the analysis, archiving and documentation for measurement data	HVAC and IAQ Meters
Testo 316-1 (0632 0316) ABS Electronic Gas Leak Detector with Flexible Measurement Probe	Flexible measurement probe for inaccessible pipes TopSafe case protects from dirt and impact (optional) Audible alarm if limit value is exceeded Optical alarm Flexible measurement probe for hard to reach locations Optical and audible alarms signal when limits are exceeded DVGW approval	Leak Detectors
Testo 0554 3151 Conical Test Stopper, 1/2" Size for 314 Pressure Meters	Conical test stop for connecting the test set to the 16-32 mm gas pipe For use with 314 pressure meters 1/2" Size	Conical Test Stoppers
Testo 540 (0560 0540) Pocket-sized Lux Meter	Hold function and max./min. values Protective cap for safe storage Including wrist strap and belt clip Sensor comparable to spectral sensitivity of the human eye Display light	Light Meters
Testo 54-7DC (5400 6555) 54-7DC external display with RS485	Optimum illumination even in dark surroundings 24 Volts DC Data saved for 10 years (EEPROM), scaling limits, input type and other parameters stored securely Key locking possible Front Measures 48 mm length by 24 mm width, slot measures 45 mm length by 22.2 mm width by 59 mm depth	Displays
Testo 606-1 (0560 6060) Moisture Meter w/ Protective Cap, Selectable Wood and Material Settings	Precise measurement of wood moisture automatically with characteristics curves for beech, spruce, larch, oak, pine, maple. Further characteristics curves for cement screed, concrete, plaster, anhydrite screed, cement mortar, brick Hold function for easy readout of data Backlit display Self-test function Protective cap for safe storage Includes leather holster with belt clip	Moisture Meter
Testo 0133 0010 Internal Filter for 330/335/342/346 Measuring Instruments	Testo 0133 0010 Internal Filter for 330/335/342/346 Measuring Instruments	Filters
Testo 0554 3166 Leak Detection Foam Spray for Complete Testing System	Leak detection spray for spraying on the gas pipe Shows leaking points where bubbles form	Foam Spray
Testo 0554 3153 Pressure Drop Test Set, 200 mbar for Pressure Meters	Pressure drop test set For use with pressure meters Includes manual bulb pump, hoses, T-fitting with valve, 1/2" rubber conical test stopper 200 mbar pressure	Pressure Meters
Testo 0430 0941 Professional Telescopic Handle for Plug In Vane Probes	Professional telescopic handle For plug-in vane probes 1m maximum length	Handles
Testo 550 RSA kit (0563 5505) Digital Manifold for Refrigeration Systems	The Testo 550 RSA is ideal for servicing, maintaining and commissioning, refrigeration and heat pump systems including the newest 16 SEER systems. Compact design, hardened housing and extremely convenient operation for ease-of-use, transport and setup Measurement of low and high pressure as well as calculation of temperatures, fast and accurate Simultaneous calculation of superheat and subcooling in real time with probes 39 refrigerant profiles built in for automatic PT...	Refrigeration Manifolds
Testo 308 (0632 0308) Smoke Tester for Soot Count with Rechargeable Battery	Easy, self-explanatory menu Clear segment display Back-lit display IR printout Integrated condensate trap Integrated dirt filter (interchangeable) Additional soot filter measurement as possibility of proof Li-ion battery (2600 mA, 45 individual measurements) can be charged inside or outside the instrument Battery and charger from Testo 327 and Testo 330 can be used with Testo 308 Bluetooth interface (optional)* Easy exchange of soot filter rolls Spare battery can be charged either...	Smoke and Soot Testers
Testo 0516 0440 TopSafe with Bench Stand and Belt Clip for 445, 645 Measuring Instrument	TopSafe with bench stand and belt clip For 445, 645 measuring instrument Indestructible protection case	Holders & Stands
Testo 815 (0563 8155) Sound Level Meter	Easy to adjust (adjustment screwdriver included) Frequency weighting to Characteristic A and C Maximum and minimum value memory Built-in tripod knuckle screw (1/4 inch) Switchable time weighting Fast / Slow Frequency weighting Current value Time weighting Section measurement range	Sound Level Meters