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PTH450: Dracal USB temperature, relative humidity and atmospheric pressure sensor - Back View - Unique Serial Number PTH450: Improved accuracy (±0.1°C/±1.5 %RH) temperature, relative humidity and atmospheric pressure measuring instrument with USB connection, particle filter and aluminum tip for harsh environments - Front view with USB plug
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PTH450

Robust, high precision USB temperature, humidity and air pressure sensor
Typical operating range and precision
Temperature (°C): -40 to 125 ±0.1
Relative humidity (%RH): 0 to 100 ±1.5
Atmospheric pressure (kPa)
At 25 °C: 70 to 110 ±0.15
From 10 to 40°C: 70 to 110 ±0.18
From 0 to 40°C: 45 to 110 ±0.20
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • Internal filter efficiency: >99.99% of particles as small as 200 nm
  • Compact aluminum external protection
Dracal_PTH420_Back_Unique_Serial_Number PTH420: USB-connected precision (±0.1°C/±1.5 %RH) temperature, relative humidity and atmospheric pressure measuring instrument (sensor) - Front view with cable
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PTH420

Precision USB temperature, relative humidity and atmospheric pressure sensor
Typical operating range and precision
Temperature (°C): -40 to 70 ±0.1
Relative humidity (%RH): 0 to 100 ±1.5
Atmospheric pressure (kPa)
At 25 °C: 70 to 110 ±0.15
From 10 to 40°C: 70 to 110 ±0.18
From 0 to 40°C: 45 to 110 ±0.20
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm
PTH200 - Dracal USB temperature, relative humidity and atmospheric pressure sensor - Back View - Unique Serial Number PTH200 - Dracal USB temperature, relative humidity and atmospheric pressure sensor - Front view with USB Plug
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PTH200

All-in-one USB temperature sensor, with relative humidity and atmospheric pressure sensors
Typical operating range and precision
Temperature (°C): -40 to 70 ±0.3
Relative humidity (%RH): 0 to 100 ±2.0
Atmospheric pressure (kPa)
At 25°C: 70 to 110 ±0.15
From 10 to 40°C: 70 to 110 ±0.18
From 0 to 40°C: 45 to 110 ±0.20
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm
TRH450: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor, particle filter and aluminum tip for harsh environments - Front view with USB plug TRH450: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor, particle filter and aluminum tip for harsh environments - Front View with cable.
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TRH450

Robust, high-precision USB temperature sensor with relative humidity
Typical operating range and precision
Temperature (°C): -40 to 125 ±0.1
Relative humidity (%RH): 0 to 100 ±1.5
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • Internal filter efficiency: >99.99% of particles as small as 200 nm
  • Compact aluminum external protection
TRH420: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor - Front View with cable. TRH420: Improved accuracy (±0.1°C/±1.5 %RH) temperature and relative humidity USB sensor - Front View with USB plug
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TRH420

Precision USB temperature and relative humidity sensor
Typical operating range and precision
Temperature (°C): -40 to 70 ±0.1
Relative humidity (%RH): 0 to 100 ±1.5
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm
TRH320: Temperature and relative humidity USB sensor - Front view TRH320: Temperature and relative humidity USB sensor - Front View with USB plug
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TRH320

USB temperature and relative humidity sensor
Typical operating range and precision
Temperature (°C): -40 to 70 ±0.3
Relative humidity (%RH): 0 to 100 ±2.0
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm
TRH200: USB Temperature and Relative Humidity Sensor With Exposed End - USB Plug and End
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TRH200

USB temperature and relative humidity sensor with exposed end
Typical operating range and precision
Temperature (°C): -40 to 70 ±0.3
Relative humidity (%RH): 0 to 100 ±2.0
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • Exposed sensor
TMC100: USB adapter for type-K thermocouple for temperature measurement - Front view - With connected connector
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TMC200

High-precision and high-resolution USB adapter for thermocouple
Model Operating Range (°C ) Minimum Accuracy (°C)
TMC200k: -200 to 1372 ±0.5
TMC200j: -200 to 1200 ±1.0
TMC200t: -200 to +400 ±0.5
TMC200n: -200 to +1300 ±0.5
TMC200e: -200 to +1000 ±0.5
Resolution: 0.01°C
Error status code: Yes
  • Returns error status
  • 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
  • RoHS3 Compliant
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TMC100

USB temperature converter for thermocouple type K, J, N, E or T
Model Operating Range (°C ) Minimum Accuracy (°C)
TMC100k: -200 to 1372 ±0.5
TMC100j: -200 to 1200 ±1.0
TMC100t: -200 to +400 ±0.5
TMC100n: -200 to +1300 ±0.5
TMC100e: -200 to +1000 ±0.5
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
  • RoHS3 Compliant
RTD300: USB adapter for any Pt100 RTD probe for temperature measurement - With Pt100 probe RTD300: USB adapter for any Pt-100 RTD probe for temperature measurement - Front view - With connector
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RTD300

Enhanced precision 2/3-wire RTD probe to USB adapter
Temperature
Operating range: -200 to +800°C
Accuracy (at 25°C): ±0.005°C
Accuracy (0 to 50°C): ±0.018°C
Resolution (typical): ±0.0001°C
Noise level (at 25°C): ±0.0015°C
Drift (at 25°C and 45%RH): 0.007 ± 0.003°C/year
  • Supports 2 and 3-wire Pt100 RTD sensors
  • Temperature calculation using the DIN 43760 coefficients
  • RoHS3 compliant
RTD200: USB adapter for any Pt-100 RTD probe for temperature measurement - With Pt100 probe RTD200: USB adapter for any Pt-100 RTD probe for temperature measurement - Front view
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RTD200

2/3-wire RTD probe to USB adapter
Temperature
Operating range: -200 to +800°C
Accuracy (at 25°C): ±0.06°C or better
Resolution (typical): ±0.02°C
Drift: <1%/year
  • Supports 2 and 3-wire Pt100 RTD sensors
  • Temperature calculation using the DIN 43760 coefficients
  • RoHS3 and CE compliant
RTD223 RTD to USB adapter with connected RTD Sillicon Sensor - zoomed
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RTD223

2/3-wire RTD probe to USB adapter with terminal block
Temperature
Operating range: -200 to +800°C
Accuracy (at 25°C): ±0.06°C or better
Resolution (typical): ±0.02°C
Drift: <1%/year
  • Supports 2 and 3-wire Pt100 RTD sensors
  • Temperature calculation using the DIN 43760 coefficients
  • RoHS3 and CE compliant
BAR20 - Dracal USB-connected atmospheric pressure (barometer) sensor - Back view - Unique Serial Number BAR20 - Dracal USB-connected atmospheric pressure (barometer) sensor - Front view
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BAR20

USB precision barometer
Atmospheric pressure
Operating range: 1 à 120 kPa (10 à 1200 mbar)
Accuracy (at 25°C): ±0.15 kPa (1.5 mbar)
Resolution: 0.0065 kPa (0.065 mbar)
  • User-accessible internal temperature reading (for calibration purposes)
  • RoHS3 and CE compliant
BAR20-N - Dracal USB-connected atmospheric pressure (barometer) sensor with NMEA output - Back view - Unique Serial Number BAR20-N - Dracal USB-connected atmospheric pressure (barometer) sensor with NMEA output - Front view
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BAR20-N

Precision barometer with NMEA output
Atmospheric pressure
Operating range: 1 to 120 kPa (10 to 1200 mbar)
Accuracy (at 25°C): ±0.15 kPa (1.5 mbar)
  • Communication: USB-connected Virtual COM port
  • Sentence output formats: MDA and XDR NMEA
  • RoHS3 and CE compliant

Not supported by our data integration and acquisition tools
RS232-Tenki: Dracal RS232 barometer
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RS232-Tenki

RS-232 barometer
Pressure
Range: 15 to 115 kPa
Accuracy: 2% MV Max from 0° to 85°C
Resolution: ±0.1 kPa

Communication protocol: RS-232
Dracal CO2 reader DXC220 with short temperature and relative humidity probe (USB connector view) Dracal CO2 reader DXC220 (USB connector view)
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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 (°C): -40 to 70 ±0.3
Relative humidity (%RH): 0 to 100 ±2.0
DXC120: Dracal USB connected gas sensor for indoor level carbon dioxide (CO2) detection - Side view DXC120: Dracal USB connected gas sensor for indoor level carbon dioxide (CO2) detection - Front view
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DXC120

Small calibratable USB carbon dioxide (CO2) sensor
Typical operating range and precision
Carbon dioxide (CO2) 400 to 10,000 ppm ± (30 ppm + 3%MV)
TMP125 USB Temperature Sensor, with cable TMP125 USB Temperature Sensor
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TMP125

USB ambient temperature sensor
Temperature
Operating range (°C): -55 to 75
Accuracy (°C)
From -10 to +75°C: ±1.0 (max.)
From -55 to +75°C: ±2.0 (max.)
Resolution: 0.5°C
  • RoHS3 compliant
SPECTRUM100: Dracal USB connected Light sensor simultaneously detecting white light and colors, ultraviolet A and B, infrared and ambient light - Back view - Unique Serial Number SPECTRUM100: Dracal USB connected Light sensor simultaneously detecting white light and colors, ultraviolet A and B, infrared and ambient light - Front view
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SPECTRUM100

USB 5-band sensor for UVA, UVB, IR, RGB and ambient light
Ambient and white light
Range: 0.0072 to 120,000 lx
Resolution: 0.0036 lx per step
Colour and Infrared light
Range: 0 to 20,000 lx
Resolution: Up to 20 bits
Ultraviolet A and B light
UVA responsivity 0.93 counts/uW/cm2
UVB responsivity 2.1 counts/uW/cm2
Resolution: 16 bits (65,536 counts)
  • RoHS3 and CE compliant
USB-I2C-SPS30 - Dracal USB-connected adapter for Sensirion SPS30 particulate matter sensor - With SPS30 Sensirion Sensor USB-I2C-SPS30 - Dracal USB-connected adapter for Sensirion SPS30 particulate matter sensor - Front View
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USB-I2C-SPS30

USB adapter for SPS30 particulate matter sensor
General specifications
Communication: I2C to USB
I2C speed: 400 kHz
Operating temperature range: 0 to 70°C
Operating relative humidity range (non-condensing): 10 to 90 %RH
  • RoHS3 compliant
VOC100 - Dracal USB-connected as sensor volatile organic compound (VOC), temperature and relative humidity - Back view - Unique Serial Number VOC100 - Dracal USB-connected as sensor volatile organic compound (VOC), temperature and relative humidity - Front view with USB plug
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VOC100

USB VOC, temperature and relative humidity sensor
Typical operating range and precision
Volatile Organic Compounds (ppb): 0 to 32,768 Semi-Quantitative
Temperature (°C): -40 to 70 ±0.3
Relative humidity (%RH): 10 to 95 ±2.0
  • Monitors dew point
  • RoHS3 and CE compliant

Protection

  • 2-layer filter
  • Efficiency: >99.99% of particles as small as 200 nm
Dracal type K thermocouple probe exposed end for fast response temperature measurement
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Ready-made pre-wired thermocouple probe

Pre-wired type K, J, N, T, E thermocouple probes

Response time: ≤ 1 second
Available lengths: 1.5 m (5 ft) , 3 m (10 ft)
Insulation: Teflon
Type: Bare welded point
Temperature range Type dependent (See Charasteristics)
  • Compatible with Dracal Technologies TMC series thermocouple adapters
RTD_23: USB adapter for any Pt-100 RTD probe for temperature measurement - Back view - Unique Serial Number RTD_23: USB adapter for any Pt-100 RTD probe for temperature measurement - Front view
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RTD_23

2/3-wire RTD probe to USB connector (outdated)
This product is outdated and is supported for backward compatibility purposes only. If possible, consider the RTD223 instead.
Temperature
Operating range: -200 to 800°C
Accuracy (at 25°C): ±0.06°C
Resolution (typical): ±0.02°C
  • Supports 2 and 3-wire Pt100 RTD sensors
  • Temperature calculation using the DIN 43760 coefficients
  • RoHS3 compliant