2024-04-23 21:35:10
PTB110 Barometer | Barometric pressure | MeteoXperts Solutions
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PTB110 Barometer

Make: Vaisala                                        Model: PTB110
✅ Vaisala BAROCAP Barometer PTB110 is designed both for accurate barometric pressure measurements at room temperature and for general environmental pressure monitoring over a wide temperature range.
✅ Measurand: Barometric pressure
✅ Sensor Type: Silicon capacitive absolute pressure sensor
✅ Signal Ouitput: Analog (0 … 5 VDC)
✅ Supplied With: Electrical connector (AWG 28 … 16)

PTB110 Barometer:

The Vaisala BAROCAP® Barometer PTB110 is intended for use in both general ambient pressure monitoring over a wide temperature range and reliable barometric pressure readings at room temperature. The small PTB110 is appropriate for uses in hydrology, agriculture, data buoys, laser interferometers, and environmental pressure monitoring. The barometer is especially perfect for various data logger applications because of its extremely low power consumption.

Application and features of PTB110 Barometer:

Application

Features

✅ Environmental pressure monitoring
✅ Data buoys
✅ Laser interferometers,
✅ Agriculture
✅ Hydrology
✅ ideal for data logger applications as it has low power consumption
✅ Accuracy ±0.3 hPa at +20 °C
✅ Several pressure ranges
✅ Long-term stability
✅ On/Off control with external trigger
✅ Output voltage 0 … 2.5 or 0 … 5 VDC
✅ Current consumption less than 4 mA
✅ Mountable on 35 mm wide DIN rail
✅ Traceable calibration (certificate included)
Make

Vaisala

Model

PTB110

Weight (Mass)

90 g (3.2 oz)

Dimension

97.3 × 68.4 × 28.1 mm (3.83 × 2.69 × 1.10 in)

Outputs

Output voltage: 0 … 2.5 VDC, 0 … 5 VDC
Output frequency: 500 … 1100 Hz

Power Supply

Supply voltage: 10 … 30 VDC
Supply voltage control: With TTL-level (TransistorTransistor Logic) trigger
Supply voltage sensitivity: Negligible

Power Consumption

Average power consumption: 0.10 W at 12 V

Resolution

0.1 hPa

Accuracy

Linearity: ±0.25 hPa
Hysteresis: ±0.03 hPa
Repeatability: ±0.03 hPa
Pressure calibration uncertainty : ±0.15 hPa
Voltage calibration uncertainty: ± 0.7 mV
Frequency calibration uncertainty: ± 0.3 Hz
Accuracy at +20 °C (+68 °F) 3) : ±0.3 hPa

Operating Environment

Operating temperature: −40 … +60 °C (−40 … +140 °F), Storage temperature: −40 … +60 °C (−40 … +140 °F), Operating humidity: Non-condensing, EMC compliance: EN/IEC 61326-1, Electrical equipment for measurement, control and laboratory use – industrial environment

Measuring Range

500 … 1 100 hPa, 600 … 1100 hPa, 800 … 1100 hPa, 800 … 1060 hPa, 600 … 1060 hPa

Housing

Housing cover: Plastic ABS/PC blend
Mounting plate: Aluminum

Protection Level

IP32

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