Signal Gauge S-5, S-7, S-9, SC-2AWith its high resolution of 0.001mmscale, it is most suitable forjudgement of the values measuredon finished parts with high accuracy.ModelS-5Graduation0.001mmMeasurement range0.1 ( ±0.05 ) mmWith its resolution of 0.01mm scale,it is generally used. Its pointer is inan anti-shock structure so as togive stable discriminating signals.ModelS-7Graduation0.01mmMeasurement range1.0 ( ±0.5 ) mmWith its most gross scale of 0.05 mm,it is applicable to select grosslyworked parts and as cast parts at thelow-est costs.ModelS-9Graduation0.05mmMeasurement range3.0 ( ±1.5 ) mmOnce its tolerance is set, a dial gaugeis dismounted before using it so thatits endurance is really improved.With its large tolerance setting rangeof 3mm, it is most suitable forjudgement of the measured values ina wide tolerance range.ModelSC-2A ( Signal Checker )Measurement range3.0mm
SpecificationsModelS-5S-7S-9SC-2ASpindle MovableRange3mm3mm4mm10mmGraduation0.001mm0.01mm0.05mm※1Tolerance SettingRange0.1 ( ±0.05 ) mm1.0 ( ±0.5 ) mm3.0 ( ±1.5 ) mm3.0mmAccuracy±0.002mm±0.005mm±0.025mm±0.005mmMeasuring ForceLess than 1.2N ( 120gf )Contact capacityMAX DC24V  20mANumber ofjudgement StagesThree stages of -NG, OK and +NGCord length2 mStem diameterø8 mmOperatingtemperature range0 - 60 ℃OptionsCode Length 5m 10m / Back cover with Lug (GB-1A)Dial gauge for settingDial indicatorfor setting-----Model 107F, 5FWeight180 g150 gCable signal tableS-5, S-7, S-9  (1)COM[ blue ] black-NG with (1) and (2) at ON(2)-NG[ red ]+NG with (1) and (3) at ON(3)+NG[ white ]OK with (1), (2),and (3) at OFFSC-2A  (1)COM[ blue ] black-NG with (1), (2),and (3) at OFF(2)OK[ red ]OK with (1) and (2) at ON(3)+NG[ white ]+NG with (1), (2),and (3) at ONCautionWhen the current of 10 to 20 mA is used to drive a photocoupler, etc., the contactmay be worn a little earlier.In SC-2A type, the COM terminal is body-grounded ( If leak current is found in otherdevices, put a gauge into floating status before mounting it ).In SC-2A type, a spindle can be set in a range from its free status to 3mm.Although it may be movable in excess of this limit, you cannot set it in such anexcessive level in order to protect the spindle.In SC-2A type, when a dial gauge is dismounted after setting the tolerance, neverforget to mount a dust protective cap. ※1 In SC-2A type, the minimum readable value depends on a dial gauge to be attached.Outer Dimension ( S-5, S-7 & S-9 )Outer Dimension ( SC-2A )