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HumiGuard® HS302 - Electronic Room Hygro/Thermostat

SKU: 1541/1

Description

Electronic room hygro/thermostat,
Display of the current relay switching states,
Alternating display of relative humidity / temperature,
2 potential-free switching outputs,
configurable as normally closed or normally open contacts,
2 setpoints can be configured independently of each other

Output
€65,96
Shipping will be charged at checkout.

Specification

  • Medium
    Air, unpressurized, non-aggressive, non-condensing
  • Device type
    Room humidistat 1 Humidity changeover switch
  • Device type
    Compact/channel version
  • Media temperature
    0 ... 60°C
  • Measuring range rel. humidity
    0 ... 100% rH
  • Measuring accuracy rel. humidity
    ±3% RH, Temperature influence related to 23°C: ≤±0.02% rH/K
  • Display
    LCD, Digital display 2 lines, 3 digits + 1 decimal place approx. 21 mm x 40 mm², Digit height approx. 8 mm Temp. + humidity alternating Relay 1 + 2 current switching states
  • Switching point
    Stepless adjustment (potentiometer)
  • Protection class evaluation unit
    IP20
  • Special features
    Switching output, energy self-sufficient
  • Setting range
    40 ... 90% rH
  • Output signal
    Switching output: 1 changeover switch, potential-free
  • Switching output specification
    Infinitely adjustable, 1 changeover switch, potential-free
  • Signal output Sensor short circuit
    <3,8 mA, >24 mA
  • Relay output specification
    Infinitely adjustable, 1 changeover switch, potential-free
  • Immersion depth
    220 mm
  • Process connection
    Wall mounting, preferably slots in wind direction
  • Housing material
    Impact-resistant plastic
  • Housing material
    Impact-resistant plastic
  • Weight
    120 g
  • Housing dimensions
    115 mm x 70 mm x 47 mm
  • Dimensions
    115 mm x 70 mm x 47 mm
  • Power supply
    energy self-sufficient
  • Electrical connection
    Connection terminals in the housing
  • Recommended cable cross-section
    up to 1.5 mm²
  • Current and contact load capacity
    250 V AV, 5 A, resistive load, dehumidification, 250 V AV, 2 A, resistive load, humidification, 250 V AV, 1.5 A, inductive load, with gold contacts 125 V AC, 100 mA
  • Response time
    at v= 2 m/s: 120 s
  • Minimum switching capacity
    Minimum switching current: 100 mA, with gold contacts: 1 mA
  • Type of sensor element
    Polyga measuring element, hygrometric, water-resistant, washable
  • Ambient temperature
    0 ... 60°C
  • Storage temperature
    -30 ... 60°C
  • Certificates
    CE
  • Country of origin
    Germany
  • Customs tariff number
    90 26 20 20
  • HS Code
    90 26 20
  • Service life
    >6,000 cycles
  • Permissible air velocity
    0.2 ... 8 m/s

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HumiGuard® HS302 - Electronic Room Hygro/Thermostat

From €65,96

Electronic room hygro/thermostat,
Display of the current relay switching states,
Alternating display of relative humidity / temperature,
2 potential-free switching outputs,
configurable as normally closed or normally open contacts,
2 setpoints can be configured independently of each other

Availability

Power consumption

Specification Response time (s)

Minimum pipe diameter

Measuring range temperature Filter

HS Code

90 26 20

Output power min.

Moisture resolution

Analog output specification

Product type Flow

Sensor protection class

Immersion depth

220 mm

Accuracy of the atmospheric pressure

Weight

120 g

Insulation resistance

Material connection head

Material sensor

Response time

at v= 2 m/s: 120 s

Enclosure protection class

Type of sensor element

Polyga measuring element, hygrometric, water-resistant, washable

Ambient temperature

0 ... 60°C

ATEX certification

Fastening strap specification

Housing dimensions

115 mm x 70 mm x 47 mm

Device type

Compact/channel version

Device type

Room humidistat 1 Humidity changeover switch

Sensor cable length

Conformity

Housing material

Impact-resistant plastic

Temperature measuring range

Temperature measuring accuracy

Product type Temperature

Silver level

Ambient temperature Device

Operating pressure

Medium

Air, unpressurized, non-aggressive, non-condensing

Pressure measuring range

Product type Print

Test mark

Switching differential

Switching capacity

Switching point

Stepless adjustment (potentiometer)

Operating voltage

Digital output

Own consumption

Measuring range CO₂

Measuring accuracy relative humidity

±3% RH, Temperature influence related to 23°C: ≤±0.02% rH/K

Product type Humidity

Reaction time measurement Co.

Power supply

energy self-sufficient

Manufacturer

Product type HVAC

Analog signal

Power consumption max

Maximum pressure

Display

Electrical connection

Connection terminals in the housing

Operating temperature

Product type fill level

Relay output specification

Load resistance

Ambient humidity

Ambient temperature Maximum Celsius

Ambient temperature (min. °C)

Compressive strength

Media temperature

0 ... 60°C

Product type

Process connection

Wall mounting, preferably slots in wind direction

Temperature gradient

Measuring resistor

Differential pressure max

Accuracy of the output signal LCD Modbus

Flow measuring range

Signal output

Process connection 1

Switching function with flow

Signal display with flow

Signal output flow

Analog output

Notes

Minimum switching capacity

Minimum switching current: 100 mA, with gold contacts: 1 mA

Optimum run-out distance

Optimum run-in distance

Reproducibility of the output signal

Signal display circuit

Current and contact load capacity

250 V AV, 5 A, resistive load, dehumidification, 250 V AV, 2 A, resistive load, humidification, 250 V AV, 1.5 A, inductive load, with gold contacts 125 V AC, 100 mA

Power supply tolerance

Overvoltage category

Pollution class

Analog input_CO_

Digital input

Measuring range relative humidity

0 ... 100% rH

Potentiometer

Potentiometer output

Scale range

Analog input

Analog input_CO2

Installation depth

Digital outputs

Digital inputs

Error inputs

Ambient temperature1

Color

Output signal

Switching output: 1 changeover switch, potential-free

Recommended cable cross-section

up to 1.5 mm²

Signal output Sensor short circuit

<3,8 mA, >24 mA

Signal output sensor break

Outside diameter

Inner diameter

Thread

Temperature range

Lining

Diameter

Flow measurement accuracy

Setting range

40 ... 90% rH

Sensor response length

Capillary tube length

Protection class

Material

Measuring accuracy pressure relative

Temperature compensation

Country of origin

Germany

Vacuum resistance

Hysteresis

Repeatability

Material contact

Bursting pressure

Measuring range atmospheric pressure

Measuring range pressure V2

Short-circuit protection

Max Bürde

Reverse polarity protection

Accuracy of VOC measurement

Measuring range VOC

Media compatibility

Overload pressure

Alarm

Measuring range VOC1

Relay output

Power (kW)

Heat dissipation

Minimum load

Supply output

Cable trenches

Storage temperature

-30 ... 60°C

Fuse

Measuring accuracy_CO_

Front cover

Interface

Power supply

Efficiency

Long-term stability

Preset switching point

Customs tariff number

90 26 20 20

Pulley

Media temperature Max

Media temperature min

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