เครื่องมือวิทยาศาสตร์ อุปกรณ์วิทยาศาสตร์ > เครื่องมือวัดอุณภูมิความชื้น RH250W: Hygro-Thermometer with Connectivity to ExView® App
เครื่องวัดอุณหภูมิ Humidity, Hygro-thermometer with Bluetooth® connectivity
RH250W : Hygro-Thermometer with Connectivity to ExView® App ยี่ห้อ Extech, USA
Simultaneously monitor relative humidity and temperature from a mobile device
The RH250W is a compact hygro-thermometer with Bluetooth® connectivity, which allows building and maintenance professionals to view and share relative humidity and temperature data directly from a mobile device using the free! ExView app. With the capability to capture data, display trends, set visual and audio alarms, and send reports, users can gain deeper insights on equipment and building health.เครื่องวัดอุณภูมิความชื้นสัมพัทธ์ with Bluetooth® ดูผ่านมือถือทั้งระบบ iOS® และ Android™ ดึงข้อมูลในรูปแบบ .CSV และ PDF Format.
เครื่องวัดอุณภูมิความชื้นสัมพัทธ์ with Bluetooth® ดูผ่านมือถือทั้งระบบ iOS® และ Android™
Measure relative humidity and air temperature simultaneously
Transmit, view, and share data directly from a mobile device via Bluetooth connection to the ExView app
Record Max/Min readings
Freeze display with "Data Hold"
Save battery life with Auto Power Off feature
Mount on tripod with standard 1/4"-20 mounting screw
View data on both the bright, backlit RH250W LCD display and from the app on iOS® or Android™ mobile devices (offers both day mode and dark mode)
Connect up to eight compatible Extech Connected 250W Series meters to the app simultaneously
Set up data recording and program high/low audible alarms through the app
Export data in .CSV file format or send PDF reports—including photos of the measurement location—from the app
Comes complete with 3 AAA (1.5 V) batteries
For complete specs please download the product datasheet (not available for some accessories)
Specifications:
Unit
Range
Max Resolution
Basic Accuracy
Relative Humidity
0 to 100% RH
0.1% RH
±5% RH
Air Temperature
-10 to 60°C (14 to 140°F)
0.1°C (0.2°F)
±1.0°C (±2.0°F)
Response Time
1 sec
Connectivity
Bluetooth (Free ExView App)
ExView App Compatibility
iOS 13.0 and higher & Android 9.0 and higher
Transmission Distance
<10 m up to 90 m line of sight
Power
3 x AAA (1.5 V) battery (included)
Operating Conditions
0 to 40°C (32 to 104°F), ≤80% RH
Dimensions
5.9 × 2.1 × 1.1 in (150 × 53 × 28 mm)
Weight
2.8 oz (80.5 g)
The RH250W is a compact hygro-thermometer with Bluetooth®
connectivity, which allows building and maintenance professionals
to view and share relative humidity and temperature data directly
from a mobile device using the free ExView app. With the capability
to capture, display trends, set alarms, and create and send reports,
users can gain deeper insights on equipment and building health.
Applications: Cleanroom air humidity, workplace inspection, storage area
inspection, building health, building comfort, HVAC equipment check,
appliance testing, research and development, and engineering and design
ExView® App Enables Remote Data Collection and Reporting With Multiple Devices:
Accessories:
Complete with 3 AAA (1.5 V) batteries.
Ordering Information:
RH250W ........... Hygro-Thermometer with Connectivity to ExView App