Pressure Recorder and Datalogger
Vaisala DPT146 Dew Point and Pressure Transmitter
The Vaisala DPT146 combines dew-point and process-pressure measurement in one compact transmitter for compressed-air systems. This model is discontinued and should not be selected for new projects.
- Dew-point measurement from −70 to +30 °C Td
- Absolute-pressure measurement from 1 to 12 bar
- Pressure-compensated dew point and ppm calculation
- Analog outputs and RS-485 with Modbus RTU
- Contact Seacom for existing-unit support and replacement assessment
Vaisala DPT145 Multiparameter Transmitter for SF6 Gas
The Vaisala DPT145 provides online dew-point, pressure and temperature measurement for SF6-insulated electrical equipment. The model is being discontinued and should not be specified for new projects.
- Measures dew point, pressure and temperature
- Calculates SF6 density, normalised pressure and moisture in ppm
- RS-485 communication with Modbus RTU
- Contact Seacom for availability and replacement assessment
Vaisala PDT101 and PDT102 Differential Pressure Transmitters
The Vaisala PDT101 and PDT102 provide precise low differential-pressure measurement for cleanrooms, isolation rooms, regulated facilities, data centres and air-handling systems.
- PDT101 accuracy up to 0.40% of span
- PDT102 high accuracy up to 0.25% of span
- 4–20 mA or voltage output configurations
- Compatible with Vaisala viewLinc monitoring solutions
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.
It is simple to use this Dickson pressure logger PR125, PR325, PR525, PR120, PR320 to record and integrate pressure data into documents and spreadsheets, giving results a professional, polished look. When fulfillment of regulatory requirements or accurate recording of pressure for quality control is needed, this logger is the perfect instrument.
Dickson Pressure Recorder PW4 and PW8 series comes with weather-resistant case-- the outdoor pressure monitoring solution of choice
Kalinsky differential pressure gauge / differential pressure transmitter DMG5 was developed for supervising overpressure of cleanrooms.
A differential pressure sensor range +/- 50 Pa, red LED-display, alarm-lamp, signal horn, analogue output 0-10 V and 4-20 mA for connection with data logger, 2 switching outputs with adjustable threshold value and an additional circuitry to store the alarm message at increasing pressure in the normal range after fall back of the threshold value of the switching output are included.
By using of a red button at the front its possible to reset the alarm message. A software controlled signal damping for display and switching outputs can selected by 10 steps.
Vaisala Combined Pressure, Humidity and Temperature Transmitter PTU300
- Combines the measurement of barometric pressure, relative humidity and temperature into one instrument
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