Accessories Waterpilot FMX21
118 Endress+Hauser
15 Accessories
15.1 Suspension clamp
• For easy installation of the FMX21, Endress+Hauser offers a mounting clamp .
• Material: 316L (1.4404) and fiber-glass reinforced PA (polyamide)
• Order number: 52006151
• Ordering information: Product Configurator order code for "Accessories enclosed"
15.2 Terminal box
• Terminal box IP66/IP67 with GORE-TEX® filter incl. 3 installed terminals The terminal
box is also suitable for installing a TMT182 temperature head transmitter or for four
additional terminals (order no.: 52008938)
• Order number: 52006152 ordering information: Product Configurator order code for
"Accessories enclosed", option "PS"
The terminal box is not designed for the FMX21 with type of protection Ex nA in
hazardous areas. If the terminal box is used in a hazardous area, the Safety
Instructions of the relevant device must be observed, as well as the applicable
regulations for explosion protection.
15.3 Additional weight
15.3.1 For FMX21 with external diameter of 22 mm (0.87 in) or
29 mm (1.14 in)
• Endress+Hauser offers additional weights to prevent sideways movement that results in
measuring errors, or to make it easier to lower the device in a guide tube. You can screw
several weights together. The weights are screwed directly onto the FMX21. For the
FMX21 with external diameter of 29 mm (1.14 in), a maximum of 5 weights may be
screwed on. In conjunction with the Ex nA approval, a maximum of one additional
weight is permitted for the FMX21 with external diameter of 29 mm (1.14 in).
• Material: 316L (1.4435)
• Weight: 300 g (10.581 oz)
• Order number: 52006153 Ordering information: Product Configurator order code for
"Accessories enclosed", option "PU"
ø22 (0.87)
M14x1
105.8 (4.16)
110.6 (4.35)
A0018748
Engineering unit mm (in)