ALLNET ALL4420 / Combi sensor humidity/temp. in housing

ALLNET ALL4420 / Combi sensor humidity/temp. in housing
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Highlights: new flat desktop / wall mount case made of aluminium I2C bus for multiplexing... more
Product information "ALLNET ALL4420 / Combi sensor humidity/temp. in housing"

Highlights:

  • new flat desktop / wall mount case made of aluminium
  • I2C bus for multiplexing use
  • measuring range -40...+125 °C, 0...100 %RH
  • resolution temperature 0,01 °C, resolution humidity: 0.01 %
  • Measuring accuracy Temp in whole range approx. +/- 0.6° (Typical: -20 + 90° = +/- = 0.2°)
  • Measuring accuracy humidity in the whole range approx. +/- 3% (Typical: 0~80% +/- 1,5%)
  • ONLY COMPATIBLE WITH ALL34xx/350x/4500/5000
  • Angle brackets for wall mounting

Measure, control and regulate automatically and independently

ALLNET has been pursuing the concept of intelligent control of building technology processes via network and Internet for years. Intelligent building technology not only offers more comfort, but also actively promotes the saving of energy costs.

Centrally controlled and accessible via network / Internet, ALLNET building automation products enable intelligent building technology independent of time and location.

Technical Details:

Humidity Sensor Specification

Parameter

Condition

Value

Units

Sensor Humidity Accuracy tolerance1

Typ.

±1.5

%RH

Max.

-

Repeatability2

Low, typ.

0.21

%RH

Medium, typ.

0.15

%RH

High, typ.

0.08

%RH

Resolution

Typ.

0.01

%RH

Hysteresis

at 25°C

±0.8

%RH

Specified range3

extended4

0 to 100

%RH

Response time5

t63%

86

s

Long-term drift

Typ.7

<0.25

%RH/yr

Temperature Sensor Specification

Parameter

Condition

Value

Units

ALL3020 Accuracy tolerance1

typ., 20°C to 60°C

±0.1

°C

Max.

-

Repeatability2

Low, typ.

0.15

°C

Medium, typ.

0.08

°C

High, typ.

0.04

°C

Resolution

Typ.

0.01

°C

Specified Range

-

-40 to 125

°C

Response time 8

t63%

>2

s

Long Term Drift

max

<0.03

°C/yr

Produktmerkmale:

Bauform: Metallgehäuse
Einsatzorte: indoor
Kompatibilität Zentrale: ALL3418, ALL3419, ALL3420, ALL3500, ALL3500PoE, ALL3692, ALL3696, ALL4176, ALL4500, ALL5000, ALL5000v2, ALL5100, PoE Signallampe
Sensorart: Luftfeuchte, Temperatur
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