Probes, Hoses, and Cases
Probe and Hose Assemblies
Transporting flue or exhaust gases to the analyzer is not easy. Issues such as sample reactivity, extreme temperatures, various stack dimensions and difficult access all go in to determining the type of probe required.
Testo's wide variety of probe and hose assemblies, coupled with rugged locking connecters, fulfill any testing scenario.
- Standard stainless steel probes are available in 13 inch or 28 inch lengths, with thermocouples
- Probe shafts are available in stainless steel for temperatures to 1112 °F and for temperatures to 1832 °F
- Hoses = Teflon lined (EPA compliant)
Material probe shaft stainless steel Tmax 1832 °F
Hose length: Standard 7 ft.; Teflon lined
Nine foot hose extensions for lengths up to 50 feet
Thermocouple and sintered filter kits available
Industrial gas sampling probes
The industrial sampling probes are specifically designed for the rigors of industrial stack gas sampling. The industrial probe shafts come in lengths of 39 inches (one meter) long with rugged screw connections. Three probe shafts can be connected for a probe length of nearly 10 feet. The probe shafts are available in two materials – stainless steel for temperatures to 1112 °F or Inconel for temperatures to 2192 °F.
Ceramic pre-filters can be quickly added for high particulate loading. For extreme temperatures, the Al-oxide ceramic probe can withstand enormous thermal loads to 3272 °F.
Optional cases for testo 350
Orange Pelican Case - 400516 3515
Orange Waterproof Pelican Case with Custom Foam Inserts
Black Pelican Storm Case - 400516 3512
Black Waterproof Pelican Storm Case with Custom Foam Inserts and wheels (for 28" probes)
Black Pelican Case with telescoping handle - 400516 3516
Black Waterproof Pelican Storm Case with Custom Foam Inserts, telescoping handle and wheels