Description
Instruments > Humidity Meters > Psychrometers/Hygro-Thermometers Datalogger > EA25 เครื่องบันทึกอุณหภูมิ บันทึกความชื้น Hygro-Thermometer Datalogger > รุ่น EA25
EA25 : EasyView™ Hygro-Thermometer and Datalogger ยี่ห้อ Extech, USA
Dual display of RH, Temperature, Dew Point and Wet Bulb
The EA25 Hygro-Thermometer and Datalogger datalogs up to 15,000 records for PC download. Display any two parameters (Temperature and Humidity or Dew Point, or Wet Bulb) simultaneously. Min/Max function stores and recalls highest and lowest readings and displays the elapsed time to the minimum and maximum readings. Programmable auto power off. Switchable °C/°F temperature units. Data Hold function freezes reading on display. Complete with built-in stand, protective holster, and probe with 39 in. coiled cable, software and optically isolated RS-232 cable, and 6 AAA batteries.
Features:
- Datalogs up to 15,000 records plus automatic timer function
- Built-in RS-232 PC serial interface comes complete with Windows® 95/98/NT/2000/ME/XP compatible software and optically isolated RS-232 cable
- Compact and rugged design features large display and bargraph
- Display any two parameters (Temperature and Humidity or Dew Point, or Wet Bulb) simultaneously
- Min/Max function stores & recalls highest and lowest readings
- Timer function displays the elapsed time (mins : secs and day : hour) to the minimum and maximum readings
- Programmable auto power off time frame
- Remote capacitance sensor with 39″ (1m) coiled cable
- Switchable °C/°F temperature units
- Data Hold function freezes reading on display
- Auto power off to save battery life
- Low battery and overrange indication
- Complete with built-in stand, protective holster, probe and 6 AAA batteries
Specifications:
|
Comparisons:
Extech EA20 & EA25
|
||
 รุ่น EA20
|
 รุ่น EA25
|
|
| Unit | Range | Range |
| Datalogging | — | up to 15,000 records |
| Humidity | 10% to 95% | |
| Resolution %RH | 0.1% | |
| Basic Accuracy %RH | ±3% (30% to 95%) ±5% (10% to 30%) |
|
| Temperature | -4 to 140°F (-20 to 60°C) | |
| Resolution Temp. | 0.1° | |
| Basic Accuracy Temp. | ±1.8°F (±1°C) | |
| Dew Point | -4 to 140°F (‐20 to 60°C) | |
| Wet Bulb | -4 to 140°F (‐20 to 60°C) | |
| Power Supply | 6 x 1.5V “AAA” Batteries | |
| Dimensions | 5.9 x 2.8 x 1.4″ (150 x 72 x 35mm | |
| Weight | 8.3oz. (235g) | |
Model Feature:
|
Model EA20
• Humidity 10% to 95%
• Temperature -4 to 140°F (-20 to 60°C) • Dew Point
• Wet Bulb
|
Model EA25 Additional Features:
• Datalogs up to 15,000 records plus automatic timer function
• Built-in RS-232 PC serial interface comes complete with Windows® 95/98/NT/2000/ME/XP compatible software
and optically isolated RS-232 cable
|
Applications:
• Monitor Relative Humidity and Temperature in factories, clean rooms, offices, and greenhouses
• Produce reports of overnight or long term humidity and temperature fluctuations
• Monitor Relative Humidity and Temperature in factories, clean rooms, offices, and greenhouses
• Produce reports of overnight or long term humidity and temperature fluctuations
หมายเหตุ ::
• ราคาสินค้ารวม ยังไม่รวมภาษีมูลค่าเพิ่ม 7%
• ราคาสินค้าไม่รวมค่าขนส่ง
• สเปคและราคาสินค้าอาจมีการเปลี่ยนแปลงโดยไม่แจ้งให้ทราบล่วงหน้า
Download ดาวน์โหลดไฟล์ข้อมูลสินค้า
