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PTH200
All-in-one USB temperature sensor, with relative humidity and atmospheric pressure sensors
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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RTD200
2/3-wire RTD Probe to USB Adapter
Supports 2 and 3 wire PT100 RTD sensors
| Temperature | Operating range: | -200°C to +800°C |
| Accuracy: | ±0.06°C or better (at 25°C) | |
| Resolution: | ±0.02°C (typical) | |
| Drift: | <1%/year |
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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RTD223
2/3-wire RTD Probe to USB Adapter
Supports 2 and 3 wire PT100 RTD sensors
| Temperature | Operating range: | -200°C to +800°C |
| Accuracy: | ±0.06°C or better (at 25°C) | |
| Resolution: | ±0.02°C (typical) | |
| Drift: | <1%/year |
Supports 2 and 3 wire Pt100 RTD sensors
Temperature calculation using the DIN 43760 coefficients
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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RTD300
Enhanced Precision 2/3-wire RTD Probe to USB Adapter
Supports 2 and 3 wire PT100 RTD sensors
| Temperature | Operating range: | -200°C to +800°C |
| Accuracy: | ±0.005°C (at 25°C) | |
| Accuracy: | ±0.018°C (0°C to 50°C) | |
| Resolution: | ±0.0001°C (typical) | |
| Noise level: | ±0.0015°C ( at 25°C) | |
| Drift: | 0.007°C ±0.003°C/year (at 25°C and 45%RH) |
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
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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TRH450
Robust, high-precision USB temperature sensor with relative humidity
Typical operating range and precision
| Temperature | -40°C to 125°C | ±0.1°C |
| Relative humidity | 0 to 100 %RH | ±1.5 %RH |
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
- Traceable to the CNRC (NIST) certificates
- RoHS 3 compliant
Learn more
TRH420
Precision USB Temperature and Relative Humidity Sensor
Typical operating range and precision
| Temperature | -40°C to 70°C | ±0.1°C |
| Relative humidity | 0 to 100 %RH | ±1.5 %RH |
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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TRH320
USB Temperature and Relative Humidity 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 |
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
Learn more
TRH200
USB Temperature and Relative Humidity Sensor With Exposed End
Typical operating range and precision
| Temperature | -40°C to 70°C | ±0.3°C |
| Relative humidity | 0 %RH to 100 %RH | ±2.0 %RH |
Protection
- Exposed sensor
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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DXC220
USB Carbon Dioxide (CO2) Sensor, 20%
Typical operating range and precision
| Carbon dioxide (CO2): | 0-20 % | ±70 ppm ±5% of reading |
| Temperature: | 0°C to 45°C | |
| Humidity: | 0 %RH to 100 %RH | |
| Probe temperature: | -40°C to 70°C | ±0.3°C |
| Probe humidity : | 0 %RH to 100 %RH | ±2.0 %RH |
Additional information
- Free data acquisition toolkit
- Traceable to the CNRC certificates
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TMC100
USB temperature converter for thermocouple
| Operating Range | Accuracy | |
| TMC100k: | -200°C to 1372°C | ±0.5°C or better |
| TMC100j: | -200°C to 1200°C | ±1.0°C or better |
| TMC100t: | -200°C to +400°C | ±0.5°C or better |
| TMC100n: | -200°C to +1300°C | ±0.5°C or better |
| TMC100e: | -200°C to +1000°C | ±0.5°C or better |
| Resolution: | 0.0625°C | |
| Error status code: | No |
- Supports type-K/J/T/N/E thermocouples (2 or 3 pin)
- Built-in cold junction compensation
- Follows NIST ITS-90 thermocouple temperature correction table
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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TMC200
High-precision and high-resolution USB adapter for thermocouples of type K, J, T, N, or E
| Operating Range | Accuracy | |
| TMC200k: | -200°C to 1372°C | ±0.5°C or better |
| TMC200j: | -200°C to 1200°C | ±1.0°C or better |
| TMC200t: | -200°C to +400°C | ±0.5°C or better |
| TMC200n: | -200°C to +1300°C | ±0.5C or better |
| TMC200e: | -200°C to +1000°C | ±0.5°C or better |
| Resolution: | 0.01°C | |
| Error status code: | Yes |
- Supports type-K/J/T/N/E thermocouples (2 or 3 pin)
- Built-in cold junction compensation
- Follows NIST ITS-90 thermocouple temperature correction table
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode
- Traceable to the CNRC (NIST) certificates
- RoHS 3 compliant
Learn more
VOC100
USB VOC, Temperature and Relative Humidity Sensor
Typical operating range and precision
| Volatile Organic Compounds | 0 to 32,768 ppb | Semi-Quantitative |
| Temperature | -40°C to 70°C | ±0.3°C |
| Relative humidity | 10 %RH to 95 %RH | ±2.0 %RH |
Additional information
- Free data acquisition toolkit
- 3-point user calibration mechanism
- VCP mode