ANRITSU METER CO.,LTD
 
 
 
Technical Guide of S/SX series
 
The greatest feature of Model S/SX series is the four fulcrum structure.
Right illustration represents the transformation of the contact strip in Model-S/SX series and traditional probe.
Figure (2) of ideal contact condition is possible to measure the accurate temperature.
But, on condition of Figure (3) can not measure the accurate temperature because of transformation. Even if you repeated the measurement over and over times on conditions of (1) → (2) → (3), Model-S/SX series is not transformed at all.
Transformation of a contact strip
 
Accuracy, Test certificate
The traceability of temperature is administrated by the fixed point of temperature (ice point, boiling point of water, etc,) but it can not apply the rule in the surface temperature measurement. Anritsu Meter Co.,Ltd. established the original standard of surface temperature by development of the surface temperature calibration system. Model-S/SX series are attached the test certificate by this calibration system.
Durability
The greatest feature of Model-S/SX series is the four fulcrum structure. Model-S/SX series realize a extreme durability to the severe temperature measurement.
Model S/SX series for the stationary surface
(S-1,S-2,S-3,S-4,S-7,SX-1,SX-3)
On the metallic surface at 300°C
 
more than 100,000 contacts
 
On the metallic surface at 800°C
 
more than 60,000 contacts
 
Model S series for the moving surface
(S-5,S-6)
On the steel plate with smooth surface
at 300°C and speed of 200m / min
more than 2000 hours
On the steel plate with smooth surface
at 600°C and speed of 200m / min
more than 1000 hours
 
Response curve
Model S-111 Response curve
Model S-121 Response curve
Model S-551 Response curve