Tank Mount Adapter for SR-Sensors - TMA-34N
Description
Rheonics TMA-34N enables the SRV viscometer or the SRD density and viscosity meter to be installed in open tanks using a convenient tank-mount adapter. A pipe with 3/4″ NPT threaded end is used to set the immersion depth.
Specifications | |
---|---|
Sensor connection | 3/4" NPT |
Installation requirement | 3/4" NPT male pipe |
Material | 316L |
O-Ring required | ∅29.82 x 2.62 mm |
Why use this part?
-
Mount the sensor probe in an open tank
-
Tanks where wall or bottom installations are not possible.
-
Usual installation solution for rotating open vessels.
-
Adapter allows the sensor to be totally immersed in a fluid in tank and protects sensing element from large particles.
-
Sensor immersion length can vary with customer supplied pipe length.
-
Customer can adapt the pipe’s end for a SME-TRD/-TR or cable gland installation.
Installation instructions

-
Use proper PTFE sealing for NPT connections.
-
Suitable for SRV and SRD 3/4” NPT sensors.
-
Clamp the pipe to a fixed point with a mounting bracket or connect the pipe to an available port in the tank’s roof.
-
Use only to depth in fluid where hydrostatic pressure is not greater than 8 bar.
-
Not recommended for pressurized applications above 8 bar pressure.
- Use correct O-Ring seal ∅29.82 x 2.62 mm for leak proof assembly. O-Ring is delivered by Rheonics.
- Follow assembly support article in Support Portal.
Support article
SRV NPT: Overview of the SRV NPT 3/4”-14 variant, installation guidelines, instructions, special considerations and available accessories.
SRD NPT: Overview of the SRD NPT 3/4”-14 variant, installation guidelines, instructions, special considerations and available accessories.
TMA-34N: Overview of the TMA-34N accessory, parts and assembly instructions.
TMA-34N Cleaning Procedures: Cleaning methods for the TMA-34N accessory.
Download files
Drawing (dwg. and pdf.) of the TMA-34N, and CAD models (stp.) of SRV and SRD NPT mounted in the accessory.
Compatible with products
Sensor | Name | Variant |
---|---|---|
SRV - Inline Viscosity Meter | NPT 3/4” - 14 | |
![]() | SRD - Inline Density and Viscosity Meter | NPT 3/4” - 14 |