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Indoor Thermoigrometric Sensor - UTAI

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• Temperature typical range: -40 ~ +80°C
• Temperature resolution: 0.015°C
• Humidity typical range: 0 ~ 100%Rh
• Humidity resolution: 0.1%
• Working conditions: -40 ~ +80°C
• Power supply: 10 - 28Vdc
• Current consumption: < 0.5W (UTAI-B)
• Weight: <100g

Model Number: UTAI
Data Sheet:

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Product Specification

UTAI Indoor Thermoigrometric Sensor DESCRIPTION
Sensor made of plastic material for the measurement of indoor temperature and humidity. Its small size allows use in hidden conditions.
Temperature: RTD sensing element 1/3DIN Pt100, connection with a four-wire.
Relative Humidity: Sensor for air relative humidity measurement made of a thin film that changes the capacity in linear mode with the air humidity.
Electrical signal output in current or voltage (4 to 20mA or 0 - 1Vdc) or RS485/ModBus for applications

UTAI Indoor Thermoigrometric Sensor Highlihted specs
• Accurated and reliable Air Humidity & Temperature Sensor
• Very limited dimensions and weight
• Measure with high precision capacity and RTD Pt100
• According to CE norms

UTAI Indoor Thermoigrometric Sensor Technical Data

Temperature
Temperature typical range	-40 ~ +80°C
Temperature resolution	0.015°C
Temperature accuracy	DIN 43760 1/3DIN (±0.1°C @ 0°C)
Temperature response time	< 60 s
Type of transducer	1/3DIN platinum resistance Pt100 (100Ω @ 0°C)
Humidity
Humidity typical range	0 ~ 100%Rh
Humidity resolution	0.1%
Humidity accuracy	± 2% f.s.
Humidity response time	< 100sec (10÷80%RH)
Humidity measure type of transducer	capacitive
Signal out	N: 0 - 1 Vdc(Rh) & Pt100 (T); A: 0 - 1 Vdc(Rh +T); B: 4 - 20mA (Rh+T) ; C: RS485 /ModBus
Working conditions	-40 ~ +80°C
Power supply	10 - 28Vdc
Current consumption	< 0.5W (UTAI-B)
Weight	<100g

UTAI Indoor Thermoigrometric Sensor Order Form

Sensor	Indoor Temperature and Relative Humidity Sensor		UTAI	A B C N	05 10 xx	SSM
Output	Temperature 0 - 1Vdc 4 - 20mA RS485 / Modbus natural : Pt100	Humidity 0 - 1Vdc 4 - 20mA RS485 / Modbus 0 - 1Vdc
Accessories	CS05 – Cable 5m sensor-datalogger CS10 – Cable 10m sensor-datalogger CSxx – Cable xx* m length sensor – datalogger
	Arm support for stylus sensors for wall mounting