Accessories

Testo 0393 0000 O₂ Sensor, 0 to 25%
Model: 0393 0000

Testo 0554 2118 3-Hose set with valve, low loss, 1/4" to 1/4"
Model: 0554 2118

Testo 0390 0085 Spare O₂ Sensor
Model: 0390 0085

Item must be factory installed by the manufacturer. Main unit will need to be sent in for installation.

Testo 0393 0005 O2 Replacement Sensor for Testo 320
Model: 0393 0005

Testo 0554 3112 Refrigerant Charging Shut-Off Valve Set, 1/4" to 5/16" SAE, 2-pack
Model: 0554 3112

Testo 0554 5570 Digital Manifolds, Valve Replacement Kit
Model: 0554 5570

Testo 0390 0047 Replacement O₂ Sensor for 327-1 Flue Gas Analyzer
Model: 0390 0047

Testo 0554 0568 Thermal Printer Paper, 6 Rolls
Model: 0554 0568

Testo 0554 1096 Power Supply/Recharger, 100-240 V AC / 6.3 V DC
Model: 0554 1096

Testo 0393 0060 CO Replacement Sensor, 0-4000 ppm
Model: 0393 0060

Testo 0564 1001 Magnet Belt for digital manifolds
Model: 0564 1001

Testo 0516 0224 TopSafe Protective Case for the 110/922/925
Model: 0516 0224

Testo 0554 0308 Manual Smoke Pump Filter Paper for Analysis Box
Model: 0554 0308

Testo 0554 0448 Silicone Pressure Meter Connection Hose
Model: 0554 0448

Testo 316-3 Replacement Sensor
Model: 0554 2610

Testo 0572 0500 Desktop Cradle w/ USB Cable for 174T & 174H Data Loggers
Model: 0572 0500

Testo 425 Digital Hot Wire Anemometer with telescopic probe, 0 to 5905 fpm, -4 to 158°F
Model: 425 | Order No: 0563 0425

Testo 440 dP Air Velocity and IAQ Measuring Instrument with differential pressure sensor
Model: 440 | Order No: 0560 4402

Testo 0390 0115 CO Replacement Sensor without H2 Compensation
Model: 0390 0115

Testo 0516 0260 VAC Smart Case for Storage and Transport
Model: 0516 0260