Endress+Hauser Prothermo NMT81 - Mounting NMT81 on a Cone Roof Tank

Prothermo NMT81 Installation
Endress+Hauser 27
1
M
1
2
M
A0042790
 20 Installation of anchor weight/top anchor
M During/after installation: M ≤ 6 kg (13.23 lb)
1 Lowest temperature element position
2 Hook
5.11 Mounting NMT81 on a cone roof tank
When installing a WB probe, check "zero point" (reference position) on the WB probe by
comparing it to a manual dipping reference.
There are three ways to install NMT81 onto a cone roof tank:
• Top anchor method
• Stilling well method
• Anchor weight method
If a heating coil is attached to the bottom of the tank, install NMT81 so that the
bottom of the temperature probe or WB probe is not too close to the heating coil
(distance varies depending on the type of heating coil).