261669 FTS-Sensor (TSU) Thermocouple for purple wire

PURCRAFT / EvoSpray Temperature Sensor Unit (TSU) for purple wire replaces GRACO part-# 261669.

This is the unit that controls the temperature of your hoses.
The sensor probe goes into the hose and measures the actual fluid temperature. In order to get the best yield and a properly mixed foam, it is very important to know the fluid temperature close to the spraygun. This is why it should be placed between the last 15m (50') section and the whip hose.

This unit replaces GRACO part-# 261669.

This sensor is compatible with all proportioners using thermocouple Type E (purple wire) such as GRACO Reactor (1-series), PMC, GUSMER, Boss, ATG EVOPUR and others.
The PURCRAFT / EvoSpray version comes with #5 m/f JIC-fittings. The sensor comes including a spacer for the Polyol-side and another one for the air supply hose.

If you are in need for a fluid temperature sensor for your GRACO Reactor2, please refer to part-# 24K207.

Find further information in this video.

*PURCRAFT is not an authorized GRACO distributor. All mentioned product and company names, trademarks, registered trademarks or logos are the property of their respective owners and are used for identification purposes and for the determination of product compatibility only.