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Data logger HT20IoT (with Ethernet, MQTT)
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Data logger HT20IoT (with Ethernet, MQTT) Data logger HT20IoT (with Ethernet, MQTT) Data logger HT20IoT (with Ethernet, MQTT) Data logger HT20IoT (with Ethernet, MQTT)

Data logger HT20IoT (with Ethernet, MQTT)

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Safety Sport Toto
Спросить Модель: LMHT20IOT
Наличие: Просить
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LUMEL product guide, PDF →

LUMEL product overview →

LUMEL videos on YouTube →

Monitoring system HT20IoT is designed for measurement and logging of humidity and temperature.

  • The MQTT protocol is ideal for communication in distributed acquisition systems data (IoT applications)
  • Especially suitable for server rooms, pharmaceutical and food warehouses, laboratories, museums and greenhouses
  • Logged data is stored in the internal memory and then sent digitally to the user (over Ethernet)
  • Alarms are formed by e-mails, on the webserver, using symbols on screen or via audible alarms
  • HT20IoT can be powered by the Ethernet network (PoE – Power over Ethernet), additionally ordered
  • FTP, DHCP, SMT, Modbus TCP/IP protocols

 

Measured values:

  • Temperature
  • Relative humidity
  • Dew point temperature
  • Absolute humidity or the total mass of water vapor (in grams) present in 1 cubic meter of air in a given temperature
  • Wet-bulb temperature
  • Vapor pressure or the pressure at which, in a given temperature, the gas is at an equilibrium with the fluid
  • Enthalpy

 

Humidity measurement range

0...95 %, without condensation

Humidity measurement accuracy

±3 % of range (by 10...95 %, otherwise ±5 %)

Temperature measurement range

-20...60 °C

Temperature measurement accuracy

±0,6 °C (by 10...40 °C, otherwise ±1 °C)

Calculated values

Absolute humidity, dew point temperature

Digital interface

Ethernet 10/100 Base-T

Supply

6 VDC or PoE IEEE 802.3af

Power consumption

< 2 VA

Operating temperature

-20...23...60 °C

Operating humidity

< 95 %

Protection class

IP20

Mounting

On wall

Weight

<0,3 kg

Size

150 x 100 x 28 mm

 

More on system HT20IoT on Lumel website [EN]

HT20IoT datasheet [EN]

Метки: Lumel, monitoring system, recorder, data logger, humidity, temperature, humidity recorder, temperature recorder, IoT
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