This electrically heated sample lines series AHL are designed for connecting to all Ankersmid sample elements. The heated line ensures that the gas components in the sample stream remain above their dew point and thereby eliminates the risk of condensation. This is a safe way to transport the sample to a heated analyzer or the special Ankersmid coolers.
The electrically heated sample lines series AHLX are designed to transport sample gas through an explosive zone type 1 or 2, but not zones type 0.

Additional information
The heated sample lines are manufactured according to the client’s specification and completely confectioned in the factory to a fixed length.

The regulated sample lines are to be controlled by a temperature controller. The heater is one serial resistance, twisted around the tube.
The heating element used in the self-limiting sample lines is an auto-regulated ribbon.

The heater is secured closely to the sample carrier tube, thus eliminating the occurrence of cold zones or spots in the heated line, and therefore also eliminating the incidence of potential blockage.

We offer a variety of standard lines, which can be fit with many options upon request.

Application
Operating temperatures:

Regulated versions:
up to +200/250°C

Self-limiting versions:
fix at +10/+80/+120°C

Documentation

2.1-2.3 AHL Heated Lines