国产三级伦理在线,久久久久黄久久免费漫画,成人国产精品日本在线,欧美美最猛性xxxxxx

RH85-美國原裝詳細介紹

RH85

手持式溫度計的溫濕度測量儀
rh85
1年保修新產品！CE
濕度計
rh85：手持式溫度計的溫濕度測量儀
rh85
雙顯示溫度和濕度
便攜和簡單的單手操作
max，min記錄功能
濕球和干球/露點/溫度計算
記憶的最大/最小/最大最小/平均
數據保持功能
高精度NTC溫度傳感器
快速響應的電容式濕度傳感器
自動關機功能可以被禁用
°C或°F切換
電池壽命200小時。典型的使用
磁吊袋鉤

規格：
Greenhouses
Office Environment
Environmental Studies
Weather Monitoring
Food Distribution
Labs
HVAC Installation and Maintenance
Art Galleries/Museums
Hospitals and Clinics
Printing Industry
Store Rooms
Department Stores

Specifications
Display: 31/2 digit LCD
Low Battery Indication: A symbol is displayed when the battery voltage drops below the operating level
Battery Life: 200 hours, typical use
Operating Ambient: 0 to 50°C (32 to 122°F), at <75% R.H.
Storage Ambient: -20 to 60°C (-4 to 140°F), 0 to 80% R.H. with battery removed from meter
Accuracy: Stated accuracy at 23°C ±5°C (73°F ±9°F), <75% R.H.
Dimensions: 167 H x 48 W x 24 mm D (6.57 x 1.89 x 0.95")
Weight: 87 g (3 oz) incl. batteries

Temperature
Sensor: Thermistor
Range: -20 to 60°C (-4 to 140°F)
Resolution: 0.1°C (0.1°F)
Accuracy:
±0.5°C 0 to 45°C;
±1°C -20 to 0°C, 45 to 60°C;
±1°F 32 to 113°F
±2°F -4 to 32°F, 113 to 140°F

Relative Humidity:
Sensor: Capacitive humidity sensor
Range: 0% to 100% R.H.
Resolution: 0.1% R.H.
Accuracy:
±2.5% @ 25°C (77°F),
10% to 90% R.H.,
±5% @ 25°C (77°F),
0% to 10% R.H., 90% to 100% R.H.
Sensor Response Time for 90% of Total Range: 60 sec typical
Sensor Hysteresis (Excursion of 10% to 90% to 10% R.H.): ±1% R.H. typical

RH85

RH85-美國原裝 相關產品

RH85-美國原裝 技術文章