SKU
TT-EBB-D

TT-EBB-D - Sontay IP65 Black Bulb Temperature Sensor PT100A

£59.99 £49.99
On request
Next Supplier Stock Update: 18/10/2026
Free delivery over £30
Manuals & Datasheets
 DATASHEET 
DATASHEET
 
Product typeSensors & Stats
IP ratingIP65
ManufacturerSontay

TT-EBB-D - Black Bulb Temp Sensor PT100A

The TT-EBB-D temperature sensor is used to detect radiant heat in outdoor spaces.

 

 Previously known as TT-635-D

The TT-EBB sensor is used for radiant heat in outdoor spaces.

Black bulb temperature sensors are used to calculate comfort temperature which is specified as the average of the conductive temperature and the radiant temperature. Units contain either a high quality thermistor, platinum or nickel sensing element.

Output types:
                 Passive                         Resistive

                 Active (selectable)       Current 4-20mA or

                                                         Voltage 0-10Vdc

Accuracy:
                 
Thermistor                    ±0.2°C 0 to 70°C (32 to 158°F)

                 PT100a                         ±0.2°C @ 25°C (77°F)

                 PT1000a                       ±0.2°C @ 25°C (77°F)

                 NI1000                          ±0.4°C @ 0°C (32°F)

                 -CVO                              ±0.4°C @ 25°C (77°F)

Probe:
                 
Material                         Brass

                 Dimensions                  10mm dia. (0.39”)

Housing:
                 
Material                         ABS (flame retardant type VO)

                 Dimensions                  75 x 70 x 50mm 

                                                        (2.91 x 2.76 x 1.97”)

Protection:
                 
Snap-shut lid ABS       IP54

                                                         IP65 (see page 3 note 6 of datasaheet)

Ambient range                             -30 to 70°C (-22 to 158°F)

Weight                                            160g (0.35lb)

Country of origin                          UK