Psychro-Dyne
湿度和露点测量仪 Humidity & Dew Point Measuring Instruments
湿度测定一目了然。Psychro-Dyne是机动吸式干湿仪允许在3普通“D”手电筒电池的寿命储存多达1000个读数。采取干湿法提供高精确度。一个组
合ON / OFF开关控制照明温度计读数允许在夜间或黑暗区域的强度。
Humidity determination at a glance. The Psychro-Dyne is a motorized aspirating psychrometer which allows up to 1000 readings on the life of 3 ordinary “D” cell flashlight batteries. The wet and dry bulb method is employed providing high accuracy. A combined ON/OFF switch controls the intensity of the thermometer illumination allowing readings at night or in the dark areas.
这种精密仪器采取坚固的便携包附有说明书，湿度计算表，2盎司 ，水瓶和其他备件套件包括额外的吸芯和灯。可用华氏度或摄氏度尺度（订货）
This precision instrument comes in a rugged carrying case with instructions, humidity calculation tables, 2 oz. water bottle and spare parts kit consisting of extra wicking and lamp. Available in either Fahrenheit or Centigrade scales (Specify on order).
技术参数
电机转速： 8,500 RPM
当前空载： 50毫安。输入4.5伏直流，永磁
响应时间： 1-1 / 2到2分钟
更换温度计： 华氏：0到120°F，1°区划
摄氏： -15到45°C，1/2°师
三围： 10“长x 4-1 / 2”宽x 2“高
皮套： 12-1 / 4“（长）x 6-1 / 4”宽x 3-1 / 8“高
重量： 包括手提箱少电池：2-1 /2磅
Technical Data
Motor Speed: 8,500 RPM
Current No Load: 50 milliamperes. Type 4.5 volt direct-current, permanent magnet
Response Time: 1-1/2 to 2 minutes
Replacement Thermometers: Fahrenheit: 0 to 120°F, 1° divisions
Centigrade: -15 to 45°C, 1/2° divisions
Measurements: 10" long x 4-1/2" wide x 2" high
Carrying Case: 12-1/4" long x 6-1/4" wide x 3-1/8" high
Weight: Including carrying case less batteries: 2-1/2 lbs
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