BAPI Double Threaded Immersion Units Catalog Page

Double Threaded Immersion Units with Stainless Steel Fittings

BA/#-Ix-SS Temperature Sensor

Installation & Operations

20908_ins_ImrsnDblThread_Passive

Overview

The BA/#-Ix-SS Double Threaded Stainless Steel (SS) Immersion Sensor is made for thermowell mounting and
temperature measurement in water pipes, water tanks or cooling tower sump applications. Direct probe insertion into
a Threadolet is possible without a thermowell. However, this is not recommended as it cannot be removed after the
pipe is pressurized. The rigid probe and threads are made of Stainless Steel and made in different lengths for a custom
thermowell t. The BA/#-Ix-SS is available with multiple thermistor’s or RTD’s as shown in the specications. Enclosure
mounting styles come in plastic or metal for both NEMA 1 and NEMA 4 applications and are all plenum rated.

Identication

rev. 06/29/15

Fig 1: BAPI-Box (BB) Standard Mount

Fig 4: BAPI-Box (BB) Outside Mount Fig 5: BAPI-Box 2 (BB2) Outside Mount Fig 6: Weatherproof (WP) Outside Mount

Fig 2: BAPI-Box 2 (BB2) Standard Mount

Fig 3: Weatherproof (WP) Standard Mount

Fig 7: No Box (NB) Units

Fig 8: Machined Bar Stock Thermowell

Specications subject to change without notice.

Fig 9: Two Part Welded Thermowell

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20908_ins_ImrsnDblThread_Passive

Mounting

Double Threaded Immersion Units with Stainless Steel Fittings

BA/#-Ix-SS Temperature Sensor

Installation & Operations

rev. 06/29/15

T-Pipe Fitting

Fig 10: Typical T-Mount

Reducer

1/2 Inch NPT

Hand Tighten Into Well

Fig 12: Typical Sensor Inserted

1/2 Inch NPT

Reducer

Fig 11: Typical Corner Mount

1. Insert

2. Hand Tighten

Fig 13: BAPI-Box (BB) Sensor Before Insertion

T-Pipe Fitting

1. Insert

2. Hand Tighten

Fig 14: BAPI-Box 2 (BB2) Sensor Before Insertion

1. Insert

2. Hand Tighten

Fig 16: Standard J-Box Before Insertion

Fig 15: Weatherproof (WP) Sensor Before Insertion

Fig 17: Weather Tight (EU) Sensor Before Insertion

Specications subject to change without notice.

1. Insert

2. Hand Tighten

1. Insert

2. Hand Tighten

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