Series top model, a mirror-type dew point meter capable of precise and stable measurement of high and low dew points.
● Mirror cooling type dew point meter ● Proven track record as a national standard instrument worldwide ● Dew point and frost point highest accuracy ±0.1 ℃ ● High response speed ● Precise and stable measurement of high and low dew points ■ The Model 373 series manufactured by Swiss MBW is widely adopted as a national standard instrument in various countries. 【Main institutions adopting MBW as a national standard instrument】 - U.S. NIST - U.K. NPL - Germany PTB - NMIJ (National Metrology Institute of Japan) - Spain INTA - France CETIAT - Switzerland METAS - Italy INRIM - Finland CMA - Netherlands NMI - Singapore SPRING - Many others ■ The Model 373 series includes multiple models. Please select the model based on the dew point range you wish to measure. Model selection examples: 【Low dew point range up to -95℃】→ MBW 373LX 【High dew point range up to +95℃】→ MBW 373H 【Wide range from -70℃ to +95℃】→ MBW 373LHX There are several other models available. For more details, please contact us or refer to the catalog.
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Dew point measurement range: -95 to +95 ℃dp (varies by model) Humidity measurement range: -50 to +100 ℃ Accuracy (dew point, frost point): ±0.1 ℃ Reproducibility (dew point, frost point): ±0.05 ℃ Output: Analog output 2 points, digital output 4–20 mA (with -10 to 10 V option available) External temperature sensor: PRT-100 Φ2x100 mm Sampling gas pressure: 0.05 MPa to 0.2 MPa Sampling gas flow rate: 0 to 2 L/min or 0 to 1 L/min (varies by model) Operating temperature: +15 to +35 ℃ Storage temperature: -10 to +50 ℃ Absolute humidity: Maximum 90 %RH (no condensation) Power supply: 100–120 VAC, 50/60 Hz or 200–240 VAC, 50/60 Hz (varies by model) Power consumption: 500 W / 300 W / 200 W (varies by model) Accessories: Pelican case
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● As a standard instrument for dew point and humidity measurement ● Dew point management in dry rooms ● Semiconductors, electronics, batteries, displays ● Space and aviation Among many others
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We introduce various measuring instruments and devices related to moisture management, including the domestic capacitive dew point meter TK-100 series, mirror-type dew point meters, oxygen concentration meters, humidifiers, and moisture meters for corrosive gases. By organically combining these, as well as through piping, line creation, and unitization, we provide custom-made products and respond quickly to complex issues.