CSA-approval
September 1st 2007 Sensors UK now has CSA
Approval for the SB2I sensor box
from Seika. The SB2I-CSA is
intrinsically safe for hazardous
locations ro Class 1, division 1,
Groups A, B, C, D: Ex ia IIC T4.
Tough and durable, the sensor
box comes with two precision
inclinometers for the measurement
of horizontal or vertical angles.
These sensors use a capacitive
liquid-based technique, and offer
standard ranges from ±10 to ±70°.
They require a supply voltage of
between 8 and 30VDC.
Internal conditioning and
amplification electronics give a
rationalised output 4 - 20mA which
is linear and proportional to the
measuring angle. Non-linearity is
claimed to be within 0.2% of fullscale
output and resolution is to
within 0.002° for a ±10° range. More articles from Sensors UK Ltd: | 
