Level Switches Industrial Range
For low temperature down to -196°C
Type 5TDI 22CF 041
For low temperature and severe environmental conditions
Nominal pressurePN 40 acc. to EN/DIN
Operating temperature-196 to 270°C
Ambient temperature-10 to 80°C
Density of the liquidmin. 0.7 kg/dm³
Operating differential12 mm, fixed
Wetside materialStainless steel (CrNiMo)
Flange materialStainless steel (CrNiMo)
Housing materialStainless steel (CrNiMo)
FlangeDN 65, PN 100 acc. to EN 1092-1 (DIN 2501)
Flange facingsmooth raised face, form B1 (form C, DIN 2526)
Switch elementInductive proximity switch acc. to NAMUR/EN 60947-5-6
Nominal voltage8.2 VDC ±5%
Operating voltage5 to 25 VDC
Current output
> Proximity open≥2.2 mA float down
> Proximity closed≤1 mA float up
Mode of operation
> as high alarmat closed circuit
> as low alarmat operating circuit
For inverse functionType 5TDIN 22CF 041
EnclosureIP67
Weightapprox. 7.7 kg
Safety Integrity Level (SIL)SIL 1
Completely in stainless steel with fixed flange. For certified intrinsically safe installations, approved for use in hazardous areas