HumiGuard® HS100 - Duct hygrostat
Away
€150,50
Basic price
/
Unavailable
✅ Duct hygrostat, energy self-sufficient
✅ Very robust and reliable
✅ Operating temperature up to 60°C
✅ Switching capacity up to 15 A (230 VAC)
✅ >100,000 switching cycles
✅ The measuring element is maintenance-free
⚠️ External adjustment knob, internal adjustment on request
Medium
Air, unpressurized,
non-aggressive,
non-condensing
Device type
Duct hygrostat 1 Humidity changeover switch,
Duct hygrostat opt. 2 Humidity changeover switch
Device design
Compact device with sensor
Medium temperature
0 ... 60°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
for measuring range >50% rH:±3.5% rH ,
for measuring range <50% RH: ±4% RH,
mean temperature coefficient related to 23°C: ≤±0.2% rH/K
Number of differential pressure ranges
Maximum measuring range limit
Switching point
Stepless adjustment (potentiometer)
Protection class evaluation unit
IP50
Protection class housing
IP50
Special features
Switching output, energy self-sufficient, robust, reliable
IK impact resistance rating
Color rendering index CRI
Max. differential pressure
Adjustment range
4 ... 8% rH
product.metafields.custom.messgroesse1
Output signal
Switching output
Analog output specification
Switching output specification
Infinitely adjustable,
Switching distance between the MKS (with 2 switches) adjustable 0 ... 15% rH,
1 changeover switch, potential-free,
2 changeover switches, potential-free
Digital output specification
Sensor break output signal
Sensor short-circuit output signal
Relay output specification
Infinitely adjustable,
Switching distance between the MKS (with 2 switches) adjustable 0 ... 15% rH,
1 changeover switch, potential-free,
2 changeover switches, potential-free
Process connection
Duct mounting
Housing material
ABS (light gray)
Sensor material
Stainless steel
Housing dimensions
120 mm x 80 mm x 72 mm
Fastening strap specification
Dimensions
120 mm x 80 mm x 72 mm
Power supply
energy self-sufficient
Electrical connection
via choke nipple, M20 x 1.5
Recommended cable cross-section
up to 1.5 mm²
Current and contact rating
250 V AV, 15 A, resistive load,
250 V AV, 2 A, inductive load,
250 V DC, 0.25 A,
125 V DC, 0.5 A,
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
product.metafields.custom.leistung Bürde max.
Reverse polarity protection
Sensor element type
Polyga measuring element,
hygrometric,
water resistant,
washable
Ambient temperature
0 ... 60°C
Storage temperature
-30 ... 60°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.
Permissible air velocity
8 m/s,
with protection 15 m/s
Delivery time: Available in 1-2 weeks
