Vaisala BAROCAP® Digital Barometer PTB330 is a new generation barometer designed for a wide range of highend atmospheric pressure measurement.
The pressure measurement of the PTB330 is based on the Vaisala in-house, silicon capacitive, absolute pressure sensor – the Vaisala BAROCAP® Sensor. It provides high measurement accuracy and excellent long-term stability.
High accuracy The PTB330 series features extremely high accuracy. Class A barometers for the most demanding applications are fi ne-adjusted and calibrated against a high-precision pressure calibrator.
All the PTB330 barometers come with a NIST traceable, factory calibration certifi cate, also optional ISO/IEC 17025 accreditation calibration services are available. Reliability through redundancy
Vaisala Official Distributor in Humidity, Dewpoint, Continuous Monitoring System (CMS) viewLinc (2015),
Temperature, CO2, Barometric Pressure, Moisture in Oil, Wind etc in Malaysia since 1990s
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According to customers’ choice, the PTB330 can incorporate one, two or three BAROCAP® sensors. When two or three sensors are used, the barometer continuously compares the readings of the pressure sensors against The PTB330 Digital Barometer one another and provides information on whether these are within the set internal difference criteria. This unique feature provides redundancy in pressure measurement. Thus, users get a stable and reliable pressure reading at all times as well as a pre-indication of when to service or re-calibrate the barometer. |
| Model | PTB330TS | |
| Fixed / Portable | Portable | |
| Tolerance | Maximum temperature: 40 deg C Maximum pressure: |
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| Measurement Range | 500-1100 hPa, 0-100%rH, -10 to +40 deg C | |
| Accuracy | +-0.1 hPa, +-1&rH, +-0.07 + 0.0025% deg C | |
| Output | RS232, RS485 | |
| Remarks | Portable, battery operated transfer standard with data logging capability Barometric pressure with Vaisala BAROCAP® Digital Barometer PTB330 – Excellent long term stability – Accurate measurement – Added reliability through redundancy Features / Benefits - Optional humidity and temperature measurents with HMP155 – Vaisala HUMICAP®180R sensor - superior long-term stability – New, fast temperature probe – Chemical purge Multilingual user interface, nine languages Data can be logged, and transferred to a PC via MI70 Link software - ISO/IEC 17025 Accredited calibration services available For professional meteorology, aviation, laboratories and demanding industrial applications |
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Vaisala PTB330 Digital barometer is Designed for measurements in a wide environmental pressure and temperature range. Ideal for use e.g. as ship barometers, transfer standards and replacements for mercury barometers.
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Vaisala Combined Pressure, Humidity and Temperature Transmitter PTU300
Sato Barograph NSII-BQ (Cat No 7237-00)
Barograph measures atmospheric pressure with the range of 940 to 1045 hPa and records the measured data on a chart..
Recording period is changeable in 1 day, 7 day and 32 day by the cylinder speed switch.
One box (55 sheets/box) of 7-day chart for one year use is included.
Vaisala PTB330 Digital barometer is Designed for measurements in a wide environmental pressure and temperature range. Ideal for use e.g. as ship barometers, transfer standards and replacements for mercury barometers.
Sato Barometer 7612-00 Baromex A barometer with a digital thermometer.
The index pointer enables you to see changes in atmospheric pressure.
The bracket made of ABS resin for wall mount makes the installation easy.
Vaisala PTB110 Analog Barometer is designed both for accurate barometric measurements at room temperature and for general environmental pressure monitoring over a wide temperature range. Ideal for system integrations, and widely used in marine buoys and weather stations.
Sato Barometer 7610-20 is an authentic barometer used for meteorological observations.
You can easily find the variation of air pressure with the reference pointer.
Its classical design with the brass frame makes a great interior decor.
Vaisala BAROCAP® Digital Barometer PTB330 is a new generation barometer designed for a wide range of highend atmospheric pressure measurement.
The pressure measurement of the PTB330 is based on the Vaisala in-house, silicon capacitive, absolute pressure sensor – the Vaisala BAROCAP® Sensor. It provides high measurement accuracy and excellent long-term stability.
High accuracy The PTB330 series features extremely high accuracy. Class A barometers for the most demanding applications are fi ne-adjusted and calibrated against a high-precision pressure calibrator.
All the PTB330 barometers come with a NIST traceable, factory calibration certifi cate, also optional ISO/IEC 17025 accreditation calibration services are available. Reliability through redundancy
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PTB330TS Catalogue
- Barometric Pressure Transfer Standard PTB330TS
(381.29k)
