LPM100 is used as a pressure reference when calibrating low pressure and differential pressure sensors and measuring instruments. The minimum range is from 0 to 600 Pa full scale.
The LPM100 is used as a pressure reference instrument when calibrating low-pressure and micro-pressure measuring devices and sensors. It incorporates the high-precision capacitive micro differential pressure sensor M239 from Setra, which has a rich track record and excellent long-term stability. The reference pressure and the output of the sensors or pressure gauges being measured are displayed and measured on two displays. Pressure and output can be simultaneously held at any point through manual operation or a remote control box, enabling pressure measurement at desired points. The output of the measuring sensor can accommodate both voltage and current, which can be switched using a toggle switch. Additionally, the separately sold LPG100 hand pump for generating low pressure can produce pressures up to ±10 kPa. By using the stabilizer STB100 for generating micro pressures, the pressure generation can be changed to ±1 kPa, allowing for stabilization of pressure with a resolution of 0.1 Pa. Using the LPG100 and STB100 together enables calibration work to be performed in a more stable pressure environment. A carrying case for storing the LPG100 and STB100 is also available, allowing for compact storage of the device and associated piping fittings.
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basic information
The LPM100 is used as a pressure reference instrument for calibrating low-pressure and micro-pressure measuring devices and sensors. It incorporates the high-precision capacitive differential pressure sensor M239 from Setra, which has a rich track record and excellent long-term stability. The reference pressure and the outputs of the sensors or pressure gauges being measured are displayed and measured on two indicators. It allows for simultaneous holding of pressure and output through manual or remote box operation, enabling pressure measurement at any desired point. The output of the measuring sensor can accommodate both voltage and current, switched via a toggle. Additionally, the separately sold dedicated hand pump LPG100 can generate pressures up to ±10 kPa. By using the stabilizer STB100 for generating micro-pressure, the pressure generation can be adjusted to ±1 kPa, allowing for stabilization of pressure with a resolution of 0.1 Pa. Using the LPG100 and STB100 enables calibration work to be performed in a more stable pressure condition. A carrying case for storing the LPG100 and STB100 is also available, allowing for compact storage of the equipment and piping fittings.
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Price range
P3
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Applications/Examples of results
Low pressure and micro pressure measurement equipment, pressure reference device for sensor calibration Overall accuracy: ±0.2% FS Pressure medium: Clean and dry air Operating temperature: 0 to 40°C Voltage measurement: 0 to 5.000 V Current measurement: 4.000 to 20.000 mA Unidirectional pressure range: 3 ranges from 0 to 600 Pa to 15 kPa Bidirectional pressure range: 3 ranges from 0 to ±600 Pa to ±15 kPa
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Company information
Air Water Mechatronics Co., Ltd. ST Division handles excellent measurement/control equipment focused on the most important themes of pressure and flow in the field of measurement and control in the industrial sector. In pressure measurement, as the Japanese distributor for Setra Systems, we have supplied numerous pressure sensors domestically for many years. Setra's pressure sensors are characterized by high precision and sensitivity, and are used in many advanced technologies, including semiconductor manufacturing equipment. Additionally, to accommodate various industrial pressure measurement scenarios, we also handle products from companies such as BD and Honeywell. We manufacture digital pressure gauges that incorporate or externally attach these pressure sensors. Within our company, various pressure standards with traceability to national standards are installed in a strictly air-conditioned calibration inspection room, allowing us to conduct inspections and recalibrations in-house. Regarding flow measurement, we offer unique and high-value-added products for both liquid and gas (mass flow). For liquids, we primarily provide small, cost-effective, and highly accurate turbine flow meters, as well as Coriolis flow meters. We respond to diverse needs with disposable sensors for pharmaceutical and medical manufacturing, as well as certified sensors for food and beverage applications.