---
lang: "en"
title: "Duct Air Temperature Sensor"
canonical_url: "https://shop.marcomweb.it/en/converters-sensors/duct-air-temperature-sensor"
brand: "MARCOM S.r.l."
---

## Available variants

---
title: "Duct Air Temperature Sensor — Variant: Duct air temperature sensor 10K3A1"
sku: "TT-D-A"
canonical_url: "https://shop.marcomweb.it/en/converters-sensors/duct-air-temperature-sensor?config=2407"
brand: "MARCOM S.r.l."
end_of_life: "false"
---

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TT-D-X: Duct Air Temperature Sensor 150mm

The TT-D direct output temperature sensor is used to measure air temperature in ducts. The units contain a high-quality thermistor, nickel, or platinum sensing element. The sensing element is housed in a stainless steel probe. A flanged plate is available for adjusting the penetration depth (order as TT-DFP).

## Technical Features

- Output Types:
Passive: Resistive
Active: (selectable) 4-20mA current or 0-10Vdc voltage
- Accuracy:
Thermistor ±0.2°C from 0 to 70°C
PT100a ±0.2°C @ 25°C
PT1000a ±0.2°C @ 25°C
NI1000 ±0.4°C @ 0°C
-CVO ±0.4°C @ 25°C
- Probe:
Material Stainless steel
Dimensions 65, 100, 150, 250 mm x 6 mm diameter.
- Housing:
Material PC/GF (halogen-free, flame retardant and UV stabilized) and UV stabilized)
Dimensions 80 x 79 x 44 mm
- Protection IP65
- Environment:
Housing: -30 to 70°C
0 to 95% non-condensing
Media: -30 to +100°C
Weight 160g
Country of origin United Kingdom
Compliance (CVO models only) EMC, CE and UKCA Mark

 

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Source: https://shop.marcomweb.it/en/converters-sensors/duct-air-temperature-sensor

MARCOM S.r.l. — a trusted supplier for industrial automation and building automation.