HumiGuard® HS300 - Humidity and temperature switch for indoor use, electronic hygro/thermostat
€196,79
Basic price
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Unavailable
✅ Electronic 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 contact,
✅ 2 setpoints can be configured independently of each other
Medium
Air, unpressurized,
non-aggressive,
non-condensing
Device type
Electronic hygro (thermo)stat,
2 relay contacts Humidity,
2 relay contacts humidity + temperature
Device design
Wall version
Temperature range
0 ... 50°C
Temperature accuracy
0 ... 50°C
Medium temperature
-40 ... 85°C
Relative pressure accuracy
Atmospheric pressure range
Atmospheric pressure accuracy
Differential pressure range
Differential pressure accuracy
Relative humidity range
0 ... 100% rH
Relative humidity accuracy
±3% RH,
Temperature influence related to 25°C: ≤±0.05% rH/K
Number of differential pressure ranges
Maximum measuring range limit
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
IP30D
Protection class sensor
IP30
Protection class housing
IP30D
Special features
Temperature compensation
IK impact resistance rating
Color rendering index CRI
Max. differential pressure
Adjustment range
5 ... 95% rH,
0 ... 50°C
product.metafields.custom.messgroesse1
Output signal
Analog output,
Switching output
Analog output specification
Switching output specification
2 relay contacts, potential-free, normally open, NC/NO contact setting via DIP switch, infinitely adjustable
Digital output specification
Sensor break output signal
Sensor short-circuit output signal
<3,8 mA,
>24 mA
Relay output specification
2 relay contacts, potential-free, normally open, NC/NO contact setting via DIP switch, infinitely adjustable
Process connection
Wall mounting
Housing dimensions
81 mm x 81 mm x 29 mm
Fastening strap specification
Dimensions
81 mm x 81mm x 29 mm
Power supply
15 ... 30 V DC
Electrical connection
max. 1 X Ø6.5 mm,
2 X Ø4.5 mm
Max. power consumption
≤30 mA
Recommended cable cross-section
up to 1.5 mm²
Current and contact rating
60 W / 62.5 VA,
≤48V DC/AC ≤2 A
Minimum switching capacity
Switching voltage ≥100 µV
product.metafields.custom.leistung Bürde max.
Switching differential
0,5 ... 9% rH,
0,1 ... 10 k
Reverse polarity protection
Ambient temperature
-30 ... 60°C
Storage temperature
-40 ... 85°C
Country of origin
Germany
Customs tariff number
90 26 20 20
Service life
>100,000 cycles
Output signal accuracy LCD/Modbus
Signal output reproducibility
Switching function (flow)
Wet bulb temperature spec.
Dew point temperature spec.
Delivery time: Available in 1-2 weeks
