HumiGuard® HT502 - Humidity and temperature transmitter universal wall mounting
Away
€204,97
Basic price
/
Unavailable
Medium
Air, unpressurized,
non-aggressive
Device type
Humidity and temperature transmitter
Device design
Wall version
Temperature range
0 ... 100°C,
-30 ... 70°C
Temperature accuracy
0 ... 100°C,
-30 ... 70°C
Medium temperature
-30 ... 80°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
10 ... 90% rH ±2% rH,
<10% rF oder >90% rH±2.5% rH (at 10 ... 40°C ),
Temperature influence at T<10°C oder >40°C: typ. ±0.05% rH/K
Number of differential pressure ranges
Maximum measuring range limit
Display
Display optional,
2 lines,
3 digits + 1 decimal place,
Display approx. 21 mm x 40 mm,
Digit height approx. 8 mm
Protection class evaluation unit
IP65
Protection class sensor
Protective cage with membrane (basic equipment): IP 30,
PTFE sintered filter (optional): IP 65
Protection class housing
IP65
Special features
Output of hx variables possible: Dew point temperature -20 ... 70°C Td Absolute humidity 0 ... 100g/m³ Wet bulb temperature -10 ... 50°C
IK impact resistance rating
Color rendering index CRI
Max. differential pressure
product.metafields.custom.messgroesse1
Output signal
Analog output
Analog output specification
Switching output specification
Digital output specification
Sensor break output signal
Sensor short-circuit output signal
Relay output specification
Housing dimensions
83 mm x 83 mm x 40 mm
Fastening strap specification
Power supply
15 ... 30 V DC,
(galvanic isolation from the power supply is required for current outputs)
Electrical connection
Screw terminals,
Wire cross-section per connection: max. 1.5mm²,
Cable gland,
Total cable diameter: 4 ... 8 mm
Max. power consumption
(voltage output) typ. 7 mA
Recommended cable cross-section
max. 1.5mm²
Load resistance
Voltage output: ≥10 kΩ,
Current output: load,
RL (Ω)= ((supply voltage -10 V)/0.02 A) ±50 Ω
Current and contact rating
Minimum switching capacity
product.metafields.custom.leistung Bürde max.
Reverse polarity protection
Sensor element type
Capacitive FE09,
Pt1000
Ambient temperature
Transducer section/housing (with display): -30 ... 80°C,
(without display): -40 ... 80°C,
on the sensor head: -40 ... 80°C
Storage temperature
-40 ... 85°C
Country of origin
Germany
Customs tariff number
90 26 20 20
Output signal accuracy LCD/Modbus
Signal output reproducibility
Switching function (flow)
Wet bulb temperature spec.
Dew point temperature spec.
Permissible air velocity
Protective cage with membrane (basic equipment),
max. 10 m/s,
min. 0.5 m/s
Delivery time: Available in 1-2 weeks
