User Guide

4
INSTALLATION
Mounting
The instrument can be wall or panel mounted using the same fixing brackets. Do not install near any very hot
apparatus, e.g. ovens, steam pipes or flues. Mount the recorder vertically in a position free from vibration and
excessive temperature.
For panel mounting remove the fixing screws and rotate the fixing brackets so that the instrument can be inserted
in the hole in the panel. Return the brackets to their original position and insert the fixing screws. Tighten the
screws until they bear against the back of the panel.
Hygroscopic measuring instruments have external measuring elements requiring a clearance of 240mm below the
case, and must be wall mounted.
Temperature Recorder
Temperature and Relative Humidity Recorder
Wall Mounting
Pressure Recorder
Panel Mounting
41 mm
83 mm
350 mm
Panel
cut-out
dia. 318 mm
Cable gland for
w” conduit
a” or 2” B.S.P. union with nut,
and tailpiece
Three holes at 120º on 340 mm p.c.d.
to take 6.4 mm diam. screws
for wall mounting
Fig. 2.