Bluelyzer ST Pro Set (O2, CO, P) Compact Pressure Switch to suit valve size 1-1/4

to suit valve size 1-1/4 - 3""

PF Configured Code:

operating torque 1Nm

Standard Range 0-5ppm Sulfur Dioxide

Bluelyzer ST Pro Set (O2, CO, P) Compact Pressure Switch to suit valve size 1-1/4Bluelyzer ST Pro Set (O2, CO, P), O2 (0 21%), CO (0 6,000 ppm), CO2 (Calculated), Flue Gas Temp (0 1,000 DegC), Draft Pressure (+ 40 hPa), TFT Colour Display, Data Logging (Optional), micro SD card slot, Rechargeable Battery, Bluetooth Smart Comprising: * SY M04438116 Bluelyzer Analyser * SY 500268. 5 Flue gas probe 170mm * SY 500192 Condensate Filter Cartridge * SY 523493 Power Supply * SY 523506 Charging Cable * SY 521844 Ambient Air Probe * SY