Immersion Temperature Sensors
Installation and Operation
Specifications subject to change without notice.
1 of 7
Catalog No. 11-808-632-01
#20907 –
2/20/19
Overview
The Immersion Temperature Sensor is made for thermowell mounting and temperature measurement in water pipes, water tanks or
cooling tower sump applications. The rigid probe is made of Stainless Steel and made in different lengths for a custom thermowell fit.
Enclosure mounting styles come in plastic or metal for both NEMA 1 and NEMA 4 applications and are all plenum rated.
Figure 2:
J-Box Immersion (Standard)
Part #s
NSB-10K-2-I-2 (2” probe, no thermowell)
NSB-10K-2-I-4 (4” probe, no thermowell)
NSB-10K-2-I-8 (8” probe, no thermowell)
NSB-10K-2-I-2-M304 (2” probe, 304 SS thermowell)
NSB-10K-2-I-4-M304 (4” probe, 304 SS thermowell)
NSB-10K-2-I-8-M304 (8” probe, 304 SS thermowell)
Figure 1:
BB2 Box Immersion
Part #s
NSB-10K-2-I-2-BB2 (2” probe, no thermowell)
NSB-10K-2-I-4-BB2 (4” probe, no thermowell)
NSB-10K-2-I-8-BB2 (8” probe, no thermowell)
NSB-10K-2-I-2-M304 (2” probe, 304 SS thermowell)
NSB-10K-2-I-4-M304 (4” probe, 304 SS thermowell)
Figure 3:
BB4 Box Immersion
Part #s
NSB-10K-2-I-2-BB4 (2” probe, no thermowell)
NSB-10K-2-I-4-BB4 (4” probe, no thermowell)
NSB-10K-2-I-8-BB4 (8” probe, no thermowell)
A Pierceable Knockout Plug (
Part #
NSB-PKP-100)
is available for the open port in the BB4.
