TT-O-B - Sontay Outside Air Temperature Sensor 10K4A1
£15.85
£13.21
On request
SKU
TT-O-B
Next Supplier Stock Update: 11/03/2025
EXPLORE MORE VERSIONS AND ACCESSORIES
Manuals & Datasheets
| DATASHEET |
 |
| Product type | Sensors & Stats |
| IP rating | IP65 |
| Manufacturer | Sontay |
| Sensor Type | Temperature |
| Sensor characteristics | Outdoor |
| Sensing Element | TT-O-B (10K4A1) Andover, Delta Controls |
Discover the entire selection of Sontay Sensors for your HVAC system at iacs.
The Sontay TT-O-B is a Sensor used to measure the air temperature of outdoor spaces.
This Sontay part is made of Stainless Steel.
The Dimensions of the TT-O-B are 80 x 79 x 44 mm. The weight is 160 g .
The diameter of the probe is 10 mm and it is made of Stainless Steel.
The Index of Protection is IP65
Consult the Sontay manualsheet and get in touch with our iacs technical support team for technical guidance.
These types of temperature sensors can measure the outside air temperature. The sensing elements of the units are either high-quality thermistors, nickel, or platinum. The sensor element is housed in a stainless steel cap on the TT-O, which should be mounted on a north-facing wall in a protected area.
The-CVO active output option combines four pre-set ranges with a selectable output mode, unique output range scaling, and enables a variety of outputs and ranges on a single unit.
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