Sling Psychrometer Kit

The American Educational 3105 sling psychrometer kit is used for measuring relative humidity and dew point. The kit has wet and dry bulb Celsius thermometers that rotate on plastic sling handles, as well as screws, a wick, muslin, and rubber bands, for demonstration purposes. The kit is usable with other instruments in weather investigations for detailed study. The 3105 has 15 kits for hands-on learning, each with a student guide for instructions and recording findings. The kit is suitable for grades 6 to 12 and ages 11 to 18.Science education products incorporate applied math and science principles into classroom and homeschool-based projects. Teachers in pre-K, elementary, and secondary classrooms use science education kits and products alongside science, technology, engineering, and math (STEM) curriculum to demonstrate STEM concepts and real-world applications through hands-on activities. Science education projects include a broad range of activities, such as practical experiments in engineering, aeronautics, robotics, energy, chemistry, physics, biology, and geology.American Educational Products, LLC, manufactures and supplies classroom materials and teaching tools for science and math education, as well as early childhood and active play products. The company, founded in 19...

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• Item ID: B006586NP2
• Brand: American Educational Products
• ASIN: B006586NP2
Part No: 3105

This kit is easily assembled by attaching the 2 thermometers to the end of the handle and placing the moisture cloth over the wet bulb.  Once assembled the user can swing the apparatus and then read the difference in temperature between the web-bulb and dry-bulb to determine the relative humidity.  After a few minutes spinning the apparatus the user can take the temperature readings and review the psychometric chart to determine relative humidity

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• Item ID: B0160A1R32
• Brand: EISCO
• ASIN: B0160A1R32
• UPC: 849230060749
Part No: PH1120142

Chart and analyze atmospheric measurements. -Easy to assemble -Taking measurements is simple and fast -Compare indoor and outdoor readings This kit is assembled by attaching the 2 thermometers to the end of the handle and placing the moisture cloth over the wet bulb.Once assembled the user can swing the apparatus and then read the difference in temperature between the wet-bulb and dry-bulb to determine the relative humidity.After a few minutes spinning the apparatus the user can take the temperature readings and review the psychometric chart to determine relative humidity.

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• Item ID: B07F2MX5C8
• Brand: EISCO SCIENTIFIC LLC
• ASIN: B07F2MX5C8
Part No: PH1120142PK15

Accurate Sling Psychrometer - 5 ~ 50 Celsius. Obtain fast and accurate humidity readings anywhere by comparing the reading of the wet and dry bulb thermometers on the enclosed humidity chart. Eliminates the hazard of splattering mercury by using a safe and easy to read red liquid. The thermometers are recessed into a protective plastic mounting. The mounting also contains a water reservoir eliminating the need to constantly rewet the wick. Comes with a carrying case and plastic humidity chart.

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• Item ID: B001EU9OVG
• Color: Yellow
• Brand: Sper Scientific
• ASIN: B001EU9OVG
• UPC: 816366020510
Part No: 736700

The Kestrel 3500FW Fire Weather Meter Pro is your all-in-one hand-held belt weather kit, monitoring every critical weather measurement including barometric pressure and altitude, plus wet bulb, PIG, and FDFM. The Kestrel 3500 provides NIST-traceable accuracy, reliability and usability when it matters most. Engineered for performance, the 3500 allows you to track trends with on-screen data graphing on a large, backlit display for easy viewing in bright sun or total darkness.The 3500 is drop-proof, dust-proof, waterproof and able to withstand harsh environmental extremes without damage and handle the abuses of work on a fire line wherever you're assigned. The Kestrel 3500 is proudly designed and manufactured in the USA, and is backed by a 5-year warranty.

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• Item ID: B01J7Y3WQS
• Color: Blaze Orange
• Brand: Kestrel
• ASIN: B01J7Y3WQS
• UPC: 730650003068
Part No: KEST-0835FWORA

Measure relative humidity with weather bureau-type wet and dry bulb thermometers mounted in a handy, self-contained, pocket-sized case. Plastic case is designed with a slide rule to convert wet and dry bulb readings to relative humidity, eliminating the need for calculating tables. Spirit filled. Range, -5 to 50° C. Meets The GLOBE Program® specifications.

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• Item ID: B007VCNG5G
• Brand: Carolina Biological Supply Company
• ASIN: B007VCNG5G
Part No: 749115

Measure relative humidity with this simple sling psychrometer. Consists of wet and dry bulbs and Celsius thermometers that rotate on a plastic handle. Correlate with other instruments in weather investigations. Set of 15 Sling Psychrometer Kits. For Grades 6-12 and Ages 11-18.

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• Item ID: B001A47ZJ4
• Brand: JakeBrand
• ASIN: B001A47ZJ4
• UPC: 795721103115
Part No: 3105

Delta Education Sling Psychrometer Humidity Detector has one wet, one dry bulb and helps to observe the difference in temperature on the two thermometers. Using a table, students will find the difference in the temperatures which determines the relative humidity with instructions. Sold as 30 detectors per pack.

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• Item ID: B008C4OSVI
• Brand: Delta Education
• ASIN: B008C4OSVI
• UPC: 885634128319
Part No: 162-1368

Measure relative humidity with this simple sling psychrometer. Consists of wet and dry bulbs and Celsius thermometers that rotate on aplastic handle. Correlate with other instruments in weather investigations.

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• Item ID: B07LBX47G5
• Brand: American Educational Products
• ASIN: B07LBX47G5
Part No: 3106

Features:1.The 2 in 1 digital Humidity and Temperature Meter and Wet Bulb Temperature Dewpoint temperature has been designed to combine the functiojns of Hmidity Meter, Temperature Meter, Wet bulb temperature and dewpoint temperature2.It is and ideal Humidity & Temperature Meter instrument with scores of practival applications for Laboratory, industrial, Engineer and professional3.The humidity & temperature meter is for use a humidity/semiconductor sensor. This operations manual contains generial information and specification 4.Adjustable LCD backlight for clearly showing data5.Automatically power off and data hold6.Powered by 9V batterySpecifications:*Range:Humidity: 0 - 100% RH (Non - Condensing)Temperature: -20°C to 80 °C （-4°F to 176°F) Dewpoint Temperature: -20°C - 80°C （-4°F - 176°F）Wet Bulb Temperature: 0°C - 80°C （32°F - 176°F）*Accuracy：Humidity: ±3% RH (20% RH to 80% RH)±2.5% RH (All other rangesTemperature: ±0.9°F/±0.5°C （at 77°F/25°C）±1.5℉/±0.8°C (all other ranges)*Resolution: 0.01%RH, 0.01°F/0.01°C *Response time: 10s (90% at +77°F （+25°C）still air)*Battery type: 9V Battery NEDA 1604, IEC 6F22*Operation temperature: 32℉ to 104℉/0°C to 40°C （

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• Item ID: B01CY29SC2
• Color: Orange
• Brand: Mengshen
• ASIN: B01CY29SC2
• UPC: 768390764321
Part No: MS-M86

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• Model: 15223
• Color: Multicolor
• Price: 10 14

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• Model: 110030
• Color: Black
• Price: 26 26

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• Color: White
• Price: 12 14

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• Model: XWM3106
• Color: Multicolor
• Price: 10 13

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• Model: MO-SMKR
• Color: Black
• Price: 6 15