Keller Company High-Precision Digital Pressure Gauge LEX1
High-precision digital pressure gauge with an accuracy of ±0.05% FS.
The high-precision digital pressure gauge LEX1 is suitable for use in calibration and testing applications. The minimum/maximum values can be displayed simultaneously with the current pressure value, and multiple pressure units can be selected. The power supply is a standard CR2430 battery (included). 【Features】 〇 High precision 0.05 %FS (optional: 0.01 %FS, consultation required) 〇 Piezo-resistive pressure sensor 〇 RS485 communication allows connection of up to 128 sensors to a BUS system 〇 Battery life of 2000 hours with continuous use 〇 Can also be used with an external power supply 〇 Downloadable license-free/free KELLER Pressure software 〇 Option: Intrinsically safe explosion-proof type (LEX-Ei) 【Functions】 〇 Various pressure units can be selected (bar, mbar, hPa, kPa, MPa, PSI, kp/cm2, etc.) 〇 Zero point calibration via button 〇 Automatic shutdown 〇 Maximum/minimum value display 〇 User-defined pressure units 〇 Digital calibration (zero point, full scale point)
basic information
Pressure range: -100 to 100 kPa to 0 to 100 MPa Accuracy: ± 0.05 %FS Overall accuracy: ± 0.05 %FS @ 0…50 °C Interface: RS485 Display: LCD 5 digits Features: High precision of up to ±0.01%FS
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Applications/Examples of results
Pressure test Calibration Use in laboratory Industrial use
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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