VIP member
Temperature and humidity thermometer DT-3321
DT-3321 is a temperature and humidity measuring instrument that measures humidity, air temperature, dew point temperature, and wet bulb temperature.
Product details
- Large backlit LCD display screen, easy to read
- 2%RHHigh precision and fast response
- Simultaneously display humidity/temperature and humidity/dew point temperature;humidity/wet-bulb temperature
- Automatic shutdown and low battery warning
- mixing ratio
|
function |
Range and Resolution |
precision |
|
humidity |
0.0 to 100.0%RH |
±2%RH (40% to 60%) |
|
temperature |
-4.0 to 140.0ºF (-20.0 to 60.0ºC) |
±0.9ºF (±0.5ºC) |
|
-22.0 to – 3.9ºF and 140.1 to 212.0ºF |
±1.8ºF (±1.0ºC) |
Display: Dual LCD display screen
response time::less than15second(The final value in moving air is90％)
sensor type
humidity:Capacitive sensor
temperature:Thermistor
absolute humidity:0 to 500g/m3, 0 to 218.5gr/ft3 (Calculated from air temperature and humidity)
Wet bulb temperature: 32 to 176 ° F (0 to 80 ° C)（Calculated from air temperature and humidity)
dew point temperature:-22 to 212°F (-30 to
Operating environment: 32 to 122 º F (0 to 50 º C);<80% RHNot condensing
storage environment:-40 to 185ºF (-40 to 85ºC); <99% RHNot condensing
power supply:9Vbattery
battery life:approximately48hour
size:220 x 63 x 28 (mm)
Weight: 400g
Online inquiry
-
Contacts
-
Company
-
Telephone
-
Email
-
WeChat
-
Verification Code
-
Message Content
-