Absolute pressure type water level logger - resistant to humidity!
The data logger DCX-22 AA measures water level (pressure) by correcting atmospheric pressure changes through the placement of two absolute pressure sensors divided between the measurement unit and the communication unit. Unlike gauge pressure systems, it does not require an open atmospheric tube, making it resistant to humidity and suitable for immersion. With a long-lasting battery, it can continuously measure water level (pressure) and temperature over an extended period (up to 10 years at a measurement frequency of once per hour). The logger allows for setting measurement intervals, incident management, delayed measurement start, and more using the included dedicated software, and the recorded data can be displayed in graphs or charts, corrected using atmospheric pressure values, and exported by converting to filling levels or other units. 【Features】 〇 φ22mm water depth and temperature data logger 〇 Durable SUS316L housing 〇 Configuration, data reading, and visualization possible on PC using dedicated software
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basic information
Pressure range: 0 to 5 mH2O, 0 to 10 mH2O Overall accuracy: ± 0.1 %FS @ -10 to 40 °C Water temperature accuracy: ±0.5℃ (typical value) Measurement data capacity: 114,000 measurement points Dimensions: ø 22 mm Features: Built-in barometric sensor
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Water level measurement and logging
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Our company is the Japanese branch of KELLER Pressure (Switzerland). Since its establishment, KELLER Pressure has developed and produced all its products at its factory in Winterthur, Switzerland, and is a leading manufacturer of pressure transducers and pressure transmitters, certified with ISO 9001. As a core business, we manufacture and sell over 1.3 million pressure measurement cells annually, offering products with pressure ranges from 5 mbar (500 Pa) to 2000 bar (200 MPa). With the extensive experience gained from all our products, our solutions can cater to a variety of applications. We are highly regarded as a manufacturer of high-precision pressure sensors and also accommodate OEM and custom products. We have received positive feedback from many customers. Contact: sales.jp@keller-pressure.com