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manufacturer of measuring instruments
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Web Sensor - remote thermometer hygrometer barometer with Ethernet interface, cable 2 meters

Ambient temperature, relative humidity, atmospheric pressure t-line Web sensor. Remote alarm.

Web Sensor with relative humidity and temperature probe on the cable. Built-in atmospheric pressure sensor.

High precision capacitive polymer sensor ensures excellent long term calibration stability and ultimate accuracy. Dual line LCD is an advantage. 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 2 meters cable.

WiFi Router Easy wireless communication using Web Sensor and optional  Wireless TP-LINK router.

 

 

  • code
    T7511-2
  • Warranty
    3 years

Technical data

Measured value

Temperature
Relative humidity
Counted values (dew point…)
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 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 -30 to +80 °C
Channels internal atmospheric pressure sensor, 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
Available pressure units hPa, kPa, mbar, mmHg, inHg, inH2O, PSI, oz/in2
Communication protocol WWW, ModbusTCP, SNMPv1, SOAP, XML
Alarm protocols E-mail, SNMP Trap, Syslog
Power 9-30 Vdc
Protection class IP30 electronics; IP40 sensors
Dimensions 88,5 x 147,5 x 39,5 mm; stem length 75 mm
External probe cable length 2 meters
Weight approx. 155 g
Warranty 3 years

Online demo