Thermo Hygrometer and Air Pressure with Data Logger
China Thermo Hygrometer and Air Pressure with Data Logger, Find details about China Thermo Hygrometer, Alarm from Thermo Hygrometer and Air Pressure with Data Logger
Features:
Generate txticsv/xls data logger file without any software and driver
Used as u-disk on PC to download data logger file easily
Support a professional software to view graph and analyze data
User can set logging interval and file output type by button
View history maximum/minimum/average
High/low alarm user configurable
Realtime and history alarm status indications
Calendar supported and user configurable
Sound alarm supported Large LCD display with backlight
Comfort level indications
C/F/Dew point
Battery status indication and long battery life
Specifications:
| YEM-20L | YEM-40L | YEM-70L |
Channel | 1 int. temp.(dew point supported) 1 int. humi. | 1 int. temp.(dew point supported) 1 int. humi. 1 int. CO2 | 1 int. temp.(dew point supported) 1 int. humi. 1 int. air pressure |
Sensor | Digital Digital | Digital Digital Infrared | Digital Digital Digital |
Measuring unit | ºC, ºF %RH | ºC, ºF % RH PPM | ºC, ºF %RH hPa |
Measuring range | -30~65ºC 0~100%RH | -30~65ºC 0~100%RH 0~10000PPM | -30~65ºC 0~100%RH 300~1100hPa |
Measuring accuracy | ±0.3ºC(-10~65ºC) ±0.5ºC(others) ±3%RH(10~90%RH) ±4%(others) | ±0.3ºC(-10~65ºC) ±0.5ºC(others) ±3%RH(10~90%RH) ±4%(others) ±3%±40PPM(400~2000PPM) only for reference(others) | ±0.3ºC(-10~65ºC) ±0.5ºC(others) ±3%RH(10~90%RH) ±4%(others) ±1hPa |
Measuring resolution | 0.1ºC 0.1%RH | 0.1ºC 0.1%RH 1PPM | 0.1ºC 0.1%RH 0.2hPa |
Data logging memory | 26624 readings | 22528 readings | 22528 readings |
Response time(T90) | 15 minutes 15 minutes | 15 minutes 15 minutes 3 minutes | 15 minutes 15 minutes 5 seconds |
LCD refresh interval | 5s | 5s | 5s |
Measuring interval | 5s | 5s(temp. and humi.) 5s to 30m(co2) | 5s |
Battery | 3pcs AAA battery | 3pcs AAA battery | 3pcs AAA battery |
Battery life | 1 year(25ºC) | 45 days(25 ºC,15 minutes interval) | 1 year(25ºC) |
Power supply |
| AC/DC Adapter (100~240V 50/60Hz, 5V/2A) |
|
Operation temperature | -30~65ºC | -30~65ºC(if <0ºC or >50ºC, CO2 will stop) | -30~65ºC |
Storage temperature | -30~65ºC | -30~65ºC | -30~65ºC |
Size/Weight | 96X108X20mm/116g | 96X108X20mm/121g | 96X108X20mm/117g |
Waterproof | IP20 | IP20 | IP20 |
Standards/Certificates | CE ROHS | CE ROHS | CE ROHS |
Interface | MicroUSB | MicroUSB | MicroUSB |
1. OEM Manufacturing
2. ODM service
3. Small order/ Prompt delivery
4. We will reply you for your inquiry in 24 hours.
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