Name	Description	Category
Testo 0516 0220 TopSafe for 925 and 926 Measuring Instrument	TopSafe for 925 and 926 measuring instrument Protects from impact and dirt	Cases
Testo 0516 0210 Small Soft Carrying Case for Measuring Instrument and Probes	Soft carrying case For measuring instrument and probes Small size	Cases
Testo 0516 0200 Deluxe Carrying Case, Large for Measuring Instrument, 3 Probes and Accessories	Deluxe carrying case For measuring instrument, 3 probes and accessories Measures 310 mm length by 85 mm width by 430 mm height	Cases
Testo 0516 0191 Service Case for Secure Storage of Measuring Instrument	Service case For secure storage of measuring instrument	Cases
Testo 0516 0189 TopSafe Protection Case with Stand for 316 Gas Leak Detector	TopSafe protection case with stand Protects from dirt and impact For 316 gas leak detector	Cases
Testo 0516 0035 Compact/Professional Service Case for Basic Instruments and Probes	Compact/professional service case For basic equipment of measuring instrument and probes Measures 310 mm length by 96 mm width by 400 mm height	Cases
Testo 0516 0002 Instrument Soft carrying Bag for 308 Smoke Tester	Instrument soft carrying bag For 308 smoke tester	Cases
Testo 0554 3155 Conical Test Stopper, 3/4" Size for 314 Pressure Meters	Conical test stop for connecting the test set to the gas For use with 314 pressure meters 3/4" Size	Conical Test Stoppers
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 5400 7555 54-7AC Process Display with RS-485 Output, 230 VAC Voltage	Optimum illumination even in dark surroundings Auxiliary energy output 230 VAC, no need for additional supply unit for transmitter 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 5400 6554 54-3DC Digital Display, 24 VDC Voltage	Optimum illumination even in dark surroundings Auxiliary energy output 24 VDC, no need for additional supply unit for transmitter 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 54-8DC (5400 6556) 54-8DC 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 54-8AC (5400 7556) 54-8AC external display with RS485	Optimum illumination even in dark surroundings 230 Volt AC 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 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 0554 9913 Sintered Teflon Filter with 1.5 mm Condensate Drip Hole	Sintered teflon filter with 1.5 mm condensate drip hole Ideal for high humidity with condensation protection	Filters
Testo 0554 3385 Spare Particle Filter for Modular Flue Gas Probes (Pack of 10)	Spare particle filter For modular flue gas probe	Filters
Testo 0554 3311 Measurement Chamber Prefilter for 6721 Pressure Dew Point Guard	Prefilter for oily, contaminated compressed air For use with 6721 pressure dewpoint guards Protects measurement chamber and sensor from dirt particles	Filters
Testo 0554 1101 Spare Dirt Filter for Flue Gas Analyzers (Pack of 10)	Spare dirt filter For use with flue gas analysers	Filters
Testo 0554 0308 Manual Smoke Pump Filter Paper for Analysis Box	Manual smoke pump filter paper for analysis box Filter paper to determine smoke number 40 strips for approximate 200 measurements	Filters
Testo 0554 0146 Spare Soot Filter Paper Roll for Digital Smoke Testers (Pack of 8)	Spare soot filter paper roll For use with digital smoke testers	Filters