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Web Sensor with PoE - remote thermometer hygrometer with Ethernet interface, cable 4 meters

Ambient temperature, relative humidity t-line Web sensor with Power over Ethernet feature. Remote alarm.

PoE Web Sensor with relative humidity and temperature probe on the cable.

High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. Power over Ethernet feature according IEEE 802.3af is supported. Measured values are also converted to other humidity interpretation: dew point temperature, absolute humidity, specific humidity, mixing ratio and specific enthalpy.

The device is supplied with T+RH probe with 4 meters cable.

Processing and analysis of measured data:

  • code
    T3611-4
  • Warranty
    3 years

Technical data

Measured value

Temperature
Relative humidity
Counted values (dew point…)

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

GENERAL TECHNICAL DATA

Operating temperature -20 to +60 °C
Channels 1x connectable temperature+humidity probe
Counted values dew point, absolute humidity, specific humidity, mixing ratio, specific enthalpy
Output Ethernet
Range of humidity sensor temperature compensation all temperature range
Measuring interval 2 s
Available temperature units degrees Celsius, degrees Fahrenheit
Communication protocol WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols E-mail, SNMP Trap, Syslog
Power Power over Ethernet according to IEEE 802.3af or 5Vdc
Protection class IP30 electronics; IP40 sensors
Dimensions 136 x 159 x 45 mm; stem length 75 mm
External probe cable length 4 meters
Weight approx. 320 g
Warranty 3 years

Optional accessories and download

AC/DC adapter 230Vac to 5Vdc/2.1A, EU

AC/DC adapter 230Vac to 5Vdc/2.1A, EU

code A1825eu
AC/DC adapter 230Vac to 5Vdc/2.1A, UK

AC/DC adapter 230Vac to 5Vdc/2.1A, UK

code A1825uk
AC/DC adapter 230Vac to 5Vdc/2.1A, US

AC/DC adapter 230Vac to 5Vdc/2.1A, US

code A1825us

Accredited temperature and relative humidity calibration

Accredited temperature and relative humidity calibration

code SLU003

KIT-GSM with modem

KIT-GSM with modem

code KIT-GSM-W

Universal probe holder for easy mounting to rack 19"

Universal probe holder for easy mounting to rack 19"

code MP047
Wall holder for external probes DIGIL

Wall holder for external probes DIGIL

code SP009
Holder for mounting the COMET Transmitter on magnetic surfaces

Holder for mounting the COMET Transmitter on magnetic surfaces

code SP103

sintered bronze sensor protection

sintered bronze sensor protection

code F0000
plastic sensor protection with stainless filter (black)

plastic sensor protection with stainless filter (black)

code F5200B
PTFE sensor protection, white

PTFE sensor protection, white

code F5300

COMET Database

COMET Database

code CDB
COMET Cloud

COMET Cloud

code cloud
COMET Cloud Lite for Android & iOS

COMET Cloud Lite for Android & iOS

code cloud_app
Database Viewer for Comet Database

Database Viewer for Comet Database

code DBV

Humidity Standard 10%RH, set 5pcs

Humidity Standard 10%RH, set 5pcs

code HM023
Humidity Standard 80%RH, set 5pcs

Humidity Standard 80%RH, set 5pcs

code HM024
Vessel for adjustment and calibration of humidity

Vessel for adjustment and calibration of humidity

code MD046

COMET presentation case for samples

COMET presentation case for samples

code BM512
COMET Magnetic Foldable Stand

COMET Magnetic Foldable Stand

code PPO001

Software

download-icon Comet Database One Click Installer (21.1-V)
487.31 MB
download-icon Database Viewer 3.20.0.0 dbapi 21.1
24.33 MB
download-icon TSensor (3-5-5-0)
2.90 MB
download-icon Sensor Reader (2-0-8-0)
2.78 MB
download-icon Conversions - application for recalculation of values
694.50 KB
download-icon COMET Cloud Lite - Android (Google Play)
download-icon COMET Cloud Lite - iOS (App Store)

Others

download-icon Terms and Conditions COMET System s.r.o.
133.12 KB

Manuals

download-icon Instruction Manual
2.45 MB
download-icon Quick Start Manual
853.16 KB
download-icon Declaration of Conformity
103.18 KB
download-icon How to add WebSensor to COMET Cloud
509.85 KB
download-icon MIB
577.77 KB
download-icon Software development kit (SDK)
97.28 KB

Catalogs

download-icon CATALOG - WebSensor with Ethernet output
4.06 MB
download-icon Catalogue Sheets - COMET Premium WebSensors
2.09 MB

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Reference

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WebSensor Online Demo