AT/P Series Analogue Pneumatic Push Probe - Specification

AT/P Series
Axial Cable Outlet (LVDT)	AT/1/P	AT/1.5/P	AT/2.5/P	AT5/1/P	AT/5/P	AT/10/P
Radial Cable Outlet (LVDT)	ATR/1/P	ATR/1.5/P	ATR/2.5/P		ATR/5/P	ATR/10/P
Axial Cable Outlet (Half Bridge)	AT/1/PH	AT/1.5/PH	AT/2.5/PH	AT5/1/PH	AT/5/PH	AT/10/PH
Radial Cable Outlet (Half Bridge)	ATR/1/PH	ATR/1.5/PH	ATR/2.5/PH		ATR/5/PH	ATR/10/PH
Body Diameter	8h6
Measurement Range (mm)	± 1.0	± 1.5	± 2.5	± 1.0	± 5.0	± 10.0
Pre-Travel (mm)	0.15
Over Travel (mm)	0.85			8.85	0.85
Accuracy (% of reading or µm, whichever greater)	0.5, 1.0 µm	0.5, 1.5 µm	0.5, 2.5 µm	0.5, 1.0 µm	0.5, 5.0 µm	0.7, 10.0 µm
Repeatability (µm)	<0.15
Tip Force (N) at Centre Travel ± 20%	0.18 @ 0.3 bar 1.1 @ 1 bar	0.18 @ 0.3 bar 1.1 @ 1 bar	0.18 @ 0.3 bar 1.1 @ 1 bar	0.18 @ 0.3 bar 1.1 @ 1 bar	0.18 @ 0.3 bar 1.1 @ 1 bar	0.18 @ 0.3 bar 1.1 @ 1 bar
Resolution	Dependent on electronics
Temperature Coefficient (% FS/°C)	0.01

Electrical Interface
LVDT Plugged
Sensitivity¹(mV/V/mm) ± 0.5%	200	133	80	200	40	20
Energising Current (mA/V ± 5%)	1.8	2.0	2.0	1.8	2.0	1.0
LVDT Unplugged
Sensitivity (mV/V/mm) ± 5%	210	150	150	210	105	33
Half Bridge Plugged
Sensitivity¹(mV/V/mm) ± 0.5%	73.5	49.0	29.4	73.5	14.7	7.35
Energising Current (mA/V ± 5%)	1.0	1.0	1.0	1.0	1.2	1.2
Half Bridge Unplugged
Sensitivity ± 5%	83	150	150	210	105	33
¹Linearity and Sensitivity error combined does not exceed a total of 0.5%.
Environmental
Storage Temperature (°C)	-40 to +100
Operating Temperature (°C)	-10 to +80
IP Rating	None

Materials
Case	Stainless Steel
Probe Tip	Nylon and Tungsten Carbide
Gaiter	None
Cable	2 m PUR

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