The Assmann ventilated dry and wet bulb hygrometer that can be used as a standard instrument for relative humidity.
- The wet bulb section uses a special wet bulb cloth, making it easier to handle compared to gauze and steel pipes. Additionally, it comes standard with a water supply bottle, eliminating the need for long-term water replenishment. - To minimize the effects of radiant heat, the lower part of the body is finished with chrome plating, demonstrating efforts towards high precision. - It can be used not only as a meteorological observation device but also for environmental measurements in buildings and factories. - It excels in ease of use and stability. - With AC and DC power options, it can operate continuously for 20 hours on two D batteries, accurately ventilating at wind speeds of over 3 m/s. * A dry and wet bulb hygrometer reads relative humidity based on the dry bulb temperature and wet bulb temperature using a formula.
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basic information
■Operating temperature range: -30 to +50℃ / 0 to 50℃ *Double tube thermometer ■Value per division: 0.2℃ ■Thermometer accuracy: ±0.2℃ ■Air velocity: 3 to 5 m/s ■Operating temperature range: -30 to +50℃ ■Power supply: 2 AA batteries, AC 100V ■Battery life: Approximately 20 hours (when using manganese batteries) ■Dimensions: W80 × H450 × D110 mm ■Weight: Approximately 740 g *Optional rental of a dedicated tripod is also available.
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Company information
Since our founding in April 1986 as "Soki Shokai" with the vision of "creating a new century with measurement technology," we have continuously challenged ourselves to innovate in measurement through our "technical expertise" and "on-site capabilities." As a specialist in the surveying and measurement field within the Kanamoto Alliance Group, we will increasingly focus on "rental of surveying and measuring equipment," "development of automatic measurement systems," and "development of original products." We are committed to working together as a united team to meet the expectations of all our stakeholders. We sincerely appreciate the continued support and patronage of our customers and partners.
