Temperature & Humidity Transmitter – ecostar ecoTHS 23/24 Series

Applications

Monitoring for HVAC process / air conditioning / environmental ventilation control.
Environmental monitoring for building / factory / clean room / Lab.
Monitoring for storeroom / crisper / agriculture / food industry.
Temperature and humidity measuring in hospital / pharmaceutical industry / textile industry.

Specification

Input
Input	Capacitive humidity sensor & PT 100 Ω
Measuring range	Temperature: 0~50°C ; humidity : 0~100%
Working range	Temperature: 0~50°C ; humidity : 0~95%
Output
Output	4~20mA ; 2-wire
Accuracy (at 25°C)
Temperature	±0.5°C
Humidity	±3%RH (10~90%)
Load resistance	≤ 500Ω
Output calibration (ZERO & SPAN) adjustment range	10% of zero-point and full-range
Response time t90 (at 25°C)	< 20S
Environment
Media measured	air
Media temperature	0~50°C
Storage temperature	-25~60°C
Electrical Regulation
Power supply	24VDC ±
Electrical connection	TS-504-4P connector
Installation	Wall-mounting / duct-mounting
Protection degree	IP 54 (Sensor: IP 20)
Electrical protection	polarity protection
Certification	CE
Housing	PC fire-proof class (PC-110)
Probe	PC fire-proof class (PC-110)
Weight	ecoTHS23: 117g / ecoTHS24: 162g

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