Get exclusive volume discounts, bulk pricing updates, and new product alerts delivered directly to your inbox.
By subscribing, you agree to our Terms of Service and Privacy Policy.
Direct access to our certified experts
BAROMETRIC PRESSURE
Sensor: Piezoresistive
Measuring range: 300…1100 hPa
Configurable for the analog output: default 600…1100 hPa
Resolution:
0.1 hPa for the display
0.01 hPa for the output
Accuracy
± 0.5 hPa (700…1100 hPa) @ 20 °C
±1 hPa (500…1100 hPa)
±1.5 hPa (300…500 hPa) @ T=(0…60 °C)
Long-term stability: < ±1 hPa/year
RELATIVE HUMIDITY
Sensor: Capacitive
Measuring range: 0…100 %RH
Resolution: 0.1%
Accuracy:
± 2.5% (0…85%)
± 3.5% (85…100%) @ T=23 °C
Temperature drift: 0.05%/K (0…60 °C)
Sensor operating temp.: -40…+105 °C (R.H. max= [100-2*(T-80)] @ T=80…105 °C)
Response time: T63 < 4 s (air speed = 2 m/s, without filter)
Long-term stability: < 1%/year (@ 23 °C and 30…70 %RH)
TEMPERATURE
Sensor: PTAT integrated in humidity module
Measuring range: -40…+105 °C
Resolution: 0.1 °C
Accuracy
± 0.2 °C in the range 0…+60 °C
± (0.2 – 0.05 * T) °C in the range T=-40…0 °C
± [0.2 + 0.032 * (T-60)] °C in the range T=+60…+105 °C
Long-term stability: 0.05 °C/year
Output
RS485 (Modbus-RTU or ASCII proprietary protocol) + analog 0/4…20 mA or 0…10 V
Power supply: 15…30 Vdc
Materials
Transmitter: polycarbonate, pressure input in nickel-plated brass
Static port : ASA
Support bracket: aluminium alloy
