SKU
TT-BB-K

TT-BB-K - Sontay Internal Black Temperature Sensor STA1

£41.99 £34.99
On request
Next Supplier Stock Update: 18/10/2026
Free delivery over £30
Manuals & Datasheets
 
 DATA-SHEET 
DATASHEET
Product typeSensors & Stats
IP ratingIP30
ManufacturerSontay
Sensor TypeTemperature
Sensing ElementTT-BB-K (STA1) Landis & Staefa

You can purchase all of the Sontay Sontay Sensors parts for your HVAC system at iacs.

The Sontay TT-BB-K is a black bulb Sensor used to measure temperature, radiant heat in indoor environments.

This product is made of ABS (flame retardant).

The Dimensions are 115 x 85 x 30 mm. The Weight is 120 g.

The Index of Protection is IP30

Consult the Sontay manualsheet or contact our iacs technical support staff if you require technical support.

Radiant heat in indoor environments is measured using black bulb temperature sensors in the TT-BB family. Comfort temperature, which is defined as the average of the conductive and radiant temperatures, is determined using black bulb temperature sensors. The sensing elements of the units are either high-quality thermistors, nickel, or platinum.