2.3 SENSOR TYPE NUMBERING SYSTEM
MSM *** * *** * * / *
No. - Indicates special requirement i.e. 1 - with PN16 flanges
7 - 7m cable supplied as standard
D- Customer defined upto 100m (must be clearly stated on order
V - Spray valve (pipe section only)
P- No spray valve (pipe section only)
T - 433 tank mount
000- Sensor size i.e. 100, 150, 300, 450mm as standard for tank mount
100, 200, 150mm as standard for pipe section sensor (others on request)
A- Intrinsically safe (ATEX)
N - Non Intrinsically safe
433- Sludge blanket tank mount sensor
448- Sludge pipe mount sensor
In intrinsically safe systems, the maximum length of integral cable permitted by the sensor certification is 50m. Additional extension cables are however permitted.
IP258
8
