Digital temperature and humidity controller

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Item: Digital temperature and humidity controller, Microcomputer digital thermostat and humidity instrument

Place of origin: China factory sell directly , Sell to worldwide.

The temperature and humidity controller using two-in-one control.
A meter at the same time shows the control of temperature and humidity,
Temperature control with cooling and heating conversion function.
Humidity control with humidification and dehumidification conversion function.
Instrument parameters:
Supply voltage: the instrument marked voltage (220V \ 380V)
Control output: heating contact capacity of 20A / 250VAC;
Temperature measurement range: -50 ℃ to 150 ℃;
Humidity measurement range: 20-100%; resolution: 1 ℃ (1%).
With a table with a 1 meter long temperature measurement probe, a 1 meter long humidity measurement probe.

Temperature and humidity controller with two-in-one control, a meter at the same time show the control of temperature and humidity, temperature control with cooling and heating conversion function, humidity control with humidification and dehumidification conversion function, built-in OMRON original high-power 20A relay Direct control of 2KW load.

Technical parameters

1, Dimensions: 96 * 96 * 69 (cm);

2, shell: flame retardant ABS; panel, PC material, heat, cold; input voltage, according to the instrument mark prevail (220V, 380V);

3, the output: heating contact capacity of 20A / 250VAC;

4, the temperature measurement range: -50 ~ 150 ℃;

5, humidity measurement range: 20 ~ 100%; resolution: 1 ℃ (1%).

With a table with a 1 meter long 10K temperature line, there is a 1 meter long humidity sensor line

Instrument parameter settings

Example 1: the instrument needs to control the temperature at 25 ~ 28 ℃, the temperature rose to 28 ℃ to stop, the temperature dropped to 25 ℃ start. Control humidity in the 70 ~ 75%, humidity rose to 75% stop, humidity down to 70% start.

Here the example of the temperature is heated control, humidity is humidification control.

Temperature setting:

1, set the master temperature.

Press the SET1 key, the screen has a number of shaking, put it into 28. (How many degrees to stop, it is set how much)

2, set the specific parameters.

Hold down the SET1 key for 2 seconds to enter the code settings. (If the time is long, the screen shows —, that turn off the temperature output. To open, then press the SET1 button can)

①, HYS: This is a key code, set the temperature hysteresis. In this example, starting at 25 ° C and stopping at 28 ° C, it is necessary to set 3 (28-25 = 3).

②, ADJ: temperature correction, under normal circumstances, do not need to adjust this parameter

③, out: heating and cooling options. After the temperature rises to stop the output, are heating control, such as control heating rods, heating pipes, etc.; after the temperature rise to start the output, are cooling control, such as control fans, compressors and so on. In this case, it belongs to the heating control H, because the factory setting is H, so no need to adjust.

④, SPH: lock the highest setting range of the instrument. Also used to set the high temperature alarm.

⑤, SPL: Lock the minimum setting range of the instrument. Also used to set the low temperature alarm.

⑥, ont: output delay working time. The time between the first power supply and the interval between the two runs. 0-255 seconds adjustable.

⑦, Sn: Enter the model to select. Select the 10 (K), the instrument range is -50 ~ 150 ℃, the instrument has been equipped with 10K temperature probe; select 50 (K), instrument range -10 ~ 200 ℃, need to buy separately; select 100 (K), instrument The range is 0-250 ° C and is purchased separately.

Humidity setting:

1, set the master humidity. Set the master temperature to 75. (How much to stop the output, it is set how much)

2, set the parameters. Set the first code HYH to 5 (75-70 = 5). The third code HCH is set to H.

Example 2: temperature control at 10 ~ 15 ℃, 15 ℃ start the compressor, stop at 10 ℃. Humidity control at 50 ~ 55%, 55% start when the wet (such as fans), 50% stop.

Here the example of the temperature is the cooling control, humidity is dehumidification control.

The temperature master is set to 10, the hysteresis is set to 5 (15-10 = 5), and the output delay ont is set to C

The humidity master is set to 50, the hysteresis is set to 5 (55-50 = 5), and the output delay ont is set to C

• The Digital  temperature controller is available for retail and wholesale;
• The place of origin is in China,when you buy one or a small quantity,please consider freight into the cost;
• Accept bulk order with Container delivery;
• Please contact us to email: econtrol@smartclima.com ,we can supply a favourite item you need.

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