Standard Smoke Pump Test Kit (includes scale, filter paper and lubricant).
Spare flow hoods for the 420 Balometer.
Wide range of probes for use with the Testo 635 thermo-hygrometer.
Measurement Range: -22 to +194°F
Storage cap for use with Testo 205 pH/Temperature meters.
Measurement Range: -4 to 158°F (-20 to +70°C)
Testo surface temperature probe for Testo 550/570 refrigeration system analyzer.
Standard system case for 330 analyzer.
TC with tube and plug NiCr-Ni.
Testo Teflon Protection Cap.
Teflon sintered filter (21mm) diam.
Pt100 immersion / penetration probe or flexible immersion probe.