T-line web sensor for ambient temperature, relative humidity, and atmospheric pressure with Power over Ethernet (PoE). Remote alarm.
PoE web sensor with on-cable relative humidity and temperature probe. Integrated atmospheric pressure sensor.
The high-precision capacitive polymer sensor ensures excellent long-term calibration stability and maximum accuracy. Its dual-line LCD display is an advantage. It supports Power over Ethernet (PoE) according to IEEE 802.3af. Measured values are also converted to other humidity interpretations: dew point temperature, absolute humidity, specific humidity, mixing ratio, and specific enthalpy.
The device is supplied with a T+RH probe with a 4-meter cable.
Processing and analysis of measured data:
Online in COMET Cloud
COMET database software
Integration with third-party systems
Technical Data
Measured Value
Temperature
Relative Humidity
Measured Values (Dew Point, etc.)
Atmospheric Pressure
TEMPERATURE SENSOR
- Measuring Range: -30 to +105°C
- Accuracy: ±0.4°C
- Resolution: 0.1°C
HUMIDITY SENSOR
- Measuring Range: 0 to 100% RH
- Accuracy: ±2.5% RH from 5 to 95% at 23°C
- Resolution: 0.1% RH
DEW POINT
- Measuring Range: -60 to +80°C
- Accuracy: ±1.5°C at ambient temperature T <25°C and RH >30%
- Resolution: 0.1°C
ATMOSPHERIC PRESSURE SENSOR
- Measuring Range: 600 to 1100 hPa
- Accuracy: ±1.3 hPa at 23°C from 800 to 1100 hPa
- Resolution: 0.1 hPa
GENERAL TECHNICAL DATA
- Operating temperature: -20 to +60°C
- Channels: Internal atmospheric pressure sensor, 1 connectable temperature and humidity probe
- Measured values: Dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
- Output: Ethernet
- Humidity sensor temperature compensation range: Entire temperature range
- Measuring interval: 2 s
- Available temperature units: Celsius and Fahrenheit
- Available pressure units: hPa, kPa, mbar, mmHg, inHg, inH₂O, PSI, and oz/in²
- Communication protocol: WWW, ModbusTCP, SNMPv1, SOAP, and XML
- Alarm protocols: Email, SNMP Trap and Syslog
- Power: Power over Ethernet (IEEE 802.3af) or 5 VDC
- Electronic Protection: IP30, Sensors: IP40
- Dimensions: 136 x 159 x 45 mm; stem length: 75 mm
- External probe cable length: 4 meters
- Approximate weight: 380 g
- Warranty: 3 years
