SciK9 TADD Connector: How to Link Odor Training Components

By Ray Allen Manufacturing | Published: 2026-11-03

Category: 操作指南

Learn how to use the SciK9 TADD Connector to link two TADD Jars into a sealed odor chamber, plus setup checkpoints that keep your scent detection training consistent.

Quick answer

Use the SciK9 TADD Connector to join two TADD Jars into one odor chamber, then seal the junctions with the provided Parafilm strips so your training aid can off-gas onto the odor soak substrate in the second jar. Check the seal before every session.

Why the connector matters for scent detection training setup

The TADD Connector is a small but critical piece of your scent work training gear because it turns two separate TADD Jars into a single controlled odor environment. Without it, you would have to transfer materials or rely on an open jar, which risks inconsistent odor concentration and contamination.

This setup is especially useful when you want to refresh or condition odor soak substrate materials without direct contact between the training aid and the substrate. The connector lets the training aid off-gas in one jar and pass into the second jar where the substrate sits.

When to use the connector—and when a simpler setup works

Use the connector whenever your training plan calls for a two-jar odor chamber, such as when preparing odor soak substrates or managing different training aids in separate jars. For simple imprinting where the dog works directly with a single jar, you may not need the connector at all.

Keep in mind that the connector is an accessory to the TADD system, not a standalone training tool. It works best when paired with the TADD Jars and Parafilm strips that are part of the same system.

Step-by-step: linking TADD components

Gather your components: Collect two TADD Jars, the TADD Connector, the provided Parafilm strips, your training aid, and your odor soak substrate. Check that the jar threads and connector are clean and dry. A dirty or wet connector can prevent a good seal—wipe it dry before starting.
Attach the connector to the first jar: Screw the TADD Connector onto the open end of the jar that will hold your training aid. Hand-tighten only; do not overtighten. Overtightening can distort the threads and make later disassembly difficult.
Add the training aid to the first jar: Place your training aid into the first jar. Do not add substrate to this jar—the aid stays separate. If the aid is loose, secure it so it does not block the connector opening.
Attach the second jar: Screw the second jar onto the other end of the connector. This jar will hold the odor soak substrate. Make sure the second jar is empty before attaching—add substrate only after the chamber is sealed.
Seal the junctions with Parafilm: Wrap the provided Parafilm strips around both junctions (where the connector meets each jar) to create a good seal. Stretch the film slightly as you wrap for a snug fit. A loose wrap is the most common cause of odor leaks—press the film firmly into the threads.
Let the chamber rest: Place the assembled chamber in a stable spot and allow time for the training aid to off-gas onto the substrate. Follow your training plan for duration. Avoid moving the chamber during this time; movement can disturb the seal.
Disassemble and store: After use, remove the Parafilm, unscrew the jars, and clean the connector according to your training aid's guidelines. Store the connector dry and assembled loosely to protect the threads. Never store the connector with Parafilm attached—residue can harbor odor and degrade the seal.

Product facts

SciK9 TADD® Connector: The TADD Connector assists in creating an odor chamber where a training aid in one TADD Jar can off-gas onto odor soak substrate materials in a second jar. This is the core function: it lets you condition substrates without mixing them directly with the aid.
SciK9 TADD® Connector