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PTH200
USB Temperature, Relative Humidity and Atmospheric Pressure Sensor
Typical operating range and precision
| Temperature | -40°C to 70°C | ±0.3°C |
| Relative humidity | 0 %RH to 100 %RH | ±2.0 %RH |
| Atmospheric pressure | 70 kPa to 110 kPa | ±0.15 kPa (at 25 °C) |
| 70 kPa to 110 kPa | ±0.18 kPa (from 10 to 40°C) | |
| 45 kPa to 110 kPa | ±0.20 kPa (from 0 to 40°C) |
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode
- Traceable to the CNRC (NIST) certificate
- RoHS 3 compliant
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PTH420
Precision USB Temperature, Relative Humidity and Atmospheric Pressure Sensor
Typical operating range and precision
| Temperature | -40°C to 70°C | ±0.1°C |
| Relative humidity | 0 %RH to 100 %RH | ±1.5 %RH |
| Atmospheric pressure | 70 kPa to 110 kPa | ±0.15 kPa (at 25 °C) |
| 70 kPa to 110 kPa | ±0.18 kPa (from 10 to 40°C) | |
| 45 kPa to 110 kPa | ±0.20 kPa (from 0 to 40°C) |
Protection
- 2-layer filter
- Efficiency: >99.99% of particles as small as 200 nm
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode
- Traceable to the CNRC (NIST) certificates
- RoHS 3 compliant
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PTH450
Robust, High Precision USB Temperature, Humidity and Air Pressure Sensor
Typical operating range and precision
| Temperature | -40°C to 125°C | ±0.1°C |
| Relative humidity | 0 %RH to 100 %RH | ±1.5 %RH |
| Atmospheric pressure | 70 kPa to 110 kPa | ±0.15 kPa (at 25 °C) |
| 70 kPa to 110 kPa | ±0.18 kPa (from 10 to 40°C) | |
| 45 kPa to 110 kPa | ±0.20 kPa (from 0 to 40°C) |
Protection
- Internal filter efficiency: >99.99% of particles as small as 200 nm
- Compact aluminium external protection
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode option
- Traceable to the CNRC (NIST) certificates
- RoHS 3 compliant
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RS232-Tenki
RS232 Barometer
Pressure
| Range: | 15 to 115 kPa | |
| Accuracy: | 2% MV Max from 0° to 85°C | |
| Resolution: | ±0.1 kPa |
Communication protocol: RS-232
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BAR20
USB Precision Barometer
Typical operating range and precision
| Operating range | 1 à 120 kPa (10 à 1200 mbar) | |
| Accuracy | ±0.15 kPa à 25°C (1.5 mbar) | |
| Resolution | 0.0065 kPa (0.065 mbar) |
Internal temperature readings for compensation purposes
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode
- Traceable to the CNRC (NIST) certificates
- RoHS 3 compliant
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BAR20-N
Precision Barometer with NMEA Output
Atmospheric pressure
| Operating range: | 1 to 120 kPa (10 to 1200 mbar) | |
| Accuracy: | ±0.15 kPa at 25°C (1.5 mbar) |
Communication: USB-connected Virtual COM port
Sentence output formats: MDA and XDR NMEA
Additional information
Not supported by our data integration and acquisition tools
RoHS 3 compliant