Large LCD digital thermometer temperature humidity with dew point ,wet bulb temperature for sale TL-500

Introduction: 

TL-500 the temperature and humidity meter provide fast and accurate measurements for analysis of critical environmental conditions with dew point temperature and web bulb temperature.

It is portable meters with large LCD and widely used to measure temperature and humidity for  manufacturing, computer room, laboratory, store many applications and environmental control etc.

Features:

1.Temperature,Humidity,Wet bulb Temperature,Dew point Temperature measurement

2.Large LCD with backlight

3.High accuracy

4.Fast response time

5.Max/Min data and Data Hold Function

6.Auto power off and Disable sleep mode

Specifications:

Humidity Range:0 to 100%RH

Humidity Accuracy:±3%RH(at 25^oC,20%~80%RH)

Temperature Range : -40 to 105^oC(-40 to 221^oF)

Temperature Accuracy: ±0.5^oC/±0.9^oF(at25oC)

        ±0.8^oC/±1.5^oF(at another)

Dew point Temperature:-40 to 105 ^oC(-40 to 221^oF)

Wet Bulb Temperature: 0 to 80^oC(-32 to 176^oF)

Resolution :0.01% RH, 0.01^oC/0.01^oF.

Response Time:%RH:0.5ses

Operation temperature:0 to 50^oC(32 to 122^oF)

Operation humidity:10 to 90%RH

Storage temperature: -10 to 60^oC(14 to 140^oF)

Storage humidity:10 to 75%RH

Size:220*55*35mm

Weight:255g(included 9V battery)

LCD display

1.Hold mode symbol

2.Max/Min mode symbol

3.Low battery indicator

4.Power symbol

5.Humidity reading display

6.Temperature reading display

7.Dew point and Wet bulb units

Product description and operation:

1.Temperature and Humidity Sensor

2.LCD Display

3.MAX/MIN Button

Press the MAX/MIN button to display the max or min temperature and humidity reading

4.Backlight Button

Press the Backlight button to turn on/off the backlight.

5.Power on/off Button

Press the Power on/off button to turn on the meter,The meter will auto power off after 10minuts without any operation.

Press the HOLD button and Power on/off button together to turn on the meter,the instrument works all the time until the battery run out.

6.Hold Button

Under hold mode, current reading display will be freezed.

7.Units Button

Press the UNITS button to select the unit among ^oC, ^oF, Dew point ^oC,^oF,Wet bulb ^oC,^oF.

8. Battery Cover

Trouble Shooting:

1. Power on but no display or the display disappears

  a. Check the battery is in place with good contact to the pins and the correct way round.

  b. Remove battery for one minute and re-install.

  c. Replace the battery.

2. For all other issues please contact your supplier.

Package:

1Xmeter

1XManual

Pictures:

Applications: