AHC-805 AC110-240V 10A Intelligent Digital Temperature & Humidity Controller with Timing Function


Price: $44.00
Bonus: 44
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AHC-805 AC110-240V 10A Intelligent Digital Temperature & Humidity Controller with Timing Function
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ahc-805 ac110-240v 10a intelligent digital temperature & humidity controller with timing function (US plug) ahc-805 ac110-240v 10a intelligent digital temperature & humidity controller with timing function (US plug) 0 pcs $44.71
Bonus: 44
ahc-805 ac110-240v 10a intelligent digital temperature & humidity controller with timing function (EU plug) ahc-805 ac110-240v 10a intelligent digital temperature & humidity controller with timing function (EU plug) 2 pcs $44.71
Bonus: 44

Description:
 
The controller is an instrument for automatic control of temperature and humidity. It support timing function and can work in a wide voltage range of power supply.
 
Features:
 
The screen shows the measured humidity, starting humidity, stop humidity at same time.
Display in Chinese and English, with humidity correction function.
The current humidity can be displayed in real time.
With indicator light, equipment began to work when the red indicator is turn on.
Support timing function, The maximum timing is 99 hours and 59 minutes.
 
Specifications:
 
Display: 2.4" LCD Display
Humidity Measuring Range: 0%~99.9% RH
Control Precision: 0.1%RH
Measuring Accuracy: ±0.1%RH
Resolution: Humidity: 0.1%RH; Temperature: 0.1°C
Temperature Measuring Range: -40°C~80°C / -40°F~176°F
Power Supply: AC 110V-240V
Plug Type: US Plug
Measurement Input: AM2301 temperature and humidity integrated sensor
Output: 10A relay
Environmental Requirements: -10C--60C humidity 20%--85%
Specification Size: 78mm (long) x 75mm (wide) / 3" (long) x 2.95" (wide)
Overall Power Consumption: Quiescent current
Note: Buttons from left to right respectively is T, S, +, -.
 
Function Description:
 
1. High Humidity Start - Desiccant Mode: The system automatically determines that it is a desiccant mode when the setting begin humidity is higher than the value of the stop humidity. In this mode, the device begins to work when the measured humidity is greater than or equal to the beginning of humidity. The desiccant will stop working when the measured humidity is less than or equal to the stop humidity. For example, set the starting humidity to 60%RH and the stop humidity to 40%RH. Indicator green light turn on and the equipment starts to work at the same time when the humidity value is greater than or equal to 60%RH.
 
2. Low Humidity Start- Moisture Model: The system automatically determines that it is humidification mode when the start humidity is less than the value of the stop humidity. Humidification equipment began to work when the humidity detection is less than or equal to the beginning of humidity. Humidification equipment will stop working when the humidity detection is greater than or equal to the stop humidity. For example, Set the starting humidity to 40%RH, stop humidity is 60%RH. Humidification equipment began to work and Indicator green light is turn on when the humidity detection value is less than or equal to 40%RH. Humidification equipment will stop working and indicator green light is went out when the humidity detection value is greater than or equal to 60%RH.
 
3. Humidity Correction Mode: The system is set up to ±10%RH degree of humidity correction. Humidity calibration can be carried out when the humidity is not measured and there is a higher level of humidity. Humidity under normal condition is the actual measurement of humidity A plus the correction of humidity B. For example, correction humidity B is -0.5%RH. Actual measured humidity A. Then shows the humidity is 24.5%RH.
 
4. Set Alarm Mode: Measured humidity position showing Pxx (default is P00) and flashing in the boot 3 seconds, you can use "+" and "-" to set the alarm Mode. Alarm modes are defined as follows: P00: alarm function off (default) P01: the current humidity is beyond the starting humidity or custom humidity 1%RH, buzzer alarm. P02: the current humidity is beyond the starting humidity or custom humidity 2%RH, buzzer alarm. P03: the current humidity is beyond the starting humidity or custom humidity 3%RH, buzzer alarm. Max can be set P30. For example, set alarm mode is P03, start humidity is 20%RH, stop humidity is 30%RH. Buzzer sound alarm when the measured humidity is higher than 33%RH or less than 17%RH.
 
5. Countdown Function: The system has the function of setting the countdown. In the case of the timing function. All functions close and only detect and display the current temperature and humidity if the time has come regularly.
 
Concrete Setting Method:
 
Notes: The following settings are automatically saved to EEPROM
1. Set Correct Humidity: Long press S button 3S. Digital scintillation in the "measured humidity". At this point the number is displayed as a correction of humidity. Press + and - button to adjust this value. Long press S button to exit the adjustment after the adjustment is completed or automatic exit without key action in 10S.
2. Set Up Humidity: Long press S button 3S. Digital scintillation in the "measured humidity". Press S button once again. Then "start humidity" at the digital flashing. Press + and - button to adjust starting humidity value. Long press S button to exit the adjustment after the adjustment is completed or automatic exit without key action in 10S.
3. Set Stop Humidity: Long press S button 3S. Digital scintillation in the "measured humidity". Press S button once again. Then "start humidity" at the digital flashing. Press S button again second times. And then "stop humidity" at digital flashing. Press + and - button to adjust stop humidity value. Long press S button to exit the adjustment after the adjustment is completed or automatic exit without key action in 10S.
4. Set Alarm Range: Reference function description fourth set alarm mode
5. Countdown Time Setting: Long press T button 3S to enter the countdown time state. At this time the "hour" position of the digital flicker. Press + and - button to adjust hour value. Short press S button into the "minute" position of the digital blink. Press + and - button to adjust minute value. Long press T button to exit the adjustment after the adjustment is completed or automatic exit without key action in 10S.
6. Countdown Function Switch: The normal mode of work is that all figures do not blink. In this mode, you can set the countdown function switch by short press T button, at this time the display screen will display "ON" or "OFF", "ON" means the countdown function is open. All control functions are closed after the set time countdown time in 00:00. "OFF" indicates that the countdown function is closed and all control functions are valid for a long time.
Attention: System will start again from the original countdown to the start if the countdown in the running process to stop.
 
Package included:
 
1 x Humidity Controller with Sensor
1 x User Manual(English)

Detail Pictures:











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