Control humidity level

Uses:Humidity detection, humidity sensors, humidity detection the working voltage 3.3V-5V the output form: DO digital switching outputs (0 and 1) and AO analog voltage output the comparator output signal is clean, good waveform, driving ability, more than 15mA a small PCB board size: 3.2cm x 1.4cm Module Features:  1, using high-quality HR202 humidity sensor;  2, the comparator output signal is clean, good waveform, driving ability, more than 15mA;  3, adjust the temperature distribution position detection threshold;  4, the working voltage 3.3V-5V;  5, the output form: DO digital switching outputs (0 and 1) and AO analog voltage output;  6, a fixed bolt holes for easy installation;  7, a small PCB board size: 3.2cm x 1.4cm;  8, using a wide voltage LM393 comparator.  Product wiring instructions:  1, VCC positive power supply 3.3-5V  2, GND power supply is negative  3, DO TTL switching signal output  4, AO small plates analog output (voltage signal)  Module for use  1, the humidity sensor module is sensitive to environmental humidity, generally used to detect ambient humidity;  2, by adjusting the potentiometer, for detecting the humidity can change the threshold (i.e. the humidity control), such as the need to control the ambient humidity of 60%,then the corresponding module is transferred to the green light and humidity environment, DO high power output when flat, humidity values below this setting, high output, the green light does not shine;  3, DO output can be directly connected to the microcontroller through the microcontroller to detect high and low, thereby detecting the humidity changes

When it comes to the applications of the humidity control device, the list is endless. No matter which place it is, this kind of device can be installed for maintaining a perfect humidity level in the surrounding. For excellent quality Humidity Controller and Meter, Contact Countronics- the manufacturer of Scientific instruments.

The best part of this humidity controller is that it helps remove airborne diseases. It also finds its wide application in different places for a balanced humidity level. Right from making the air fresh and removing allergens, all these can be done with the application of this device. Countronics is the manufacturer of pH Controller, pH Meter, Humidity Meter, Humidity Controller, Temperature Controller, Digital Counter, Data logger and other scientific instruments.

There is a great need of Humidity controller in food processing, furniture making and green houses for determining and balancing the humidity level in the air. You can visit countronics.com to know more about this instrument and to buy it.

DHT11 relative humidity and temperature sensor module Temperature and humidity sensor   Product Description DHT11:   ·            The module can detect humidity and temperature of surrounding environment ·            High reliability and excellent long-term stability ·            digital output ·            fixed bolt hole for easy installation   Specification Temperature sensor:   ·            DHT series numeric humidity sensor. ·            Power supply: 5V DC ·            Output signal: digital signal via single-bus ·            Humidity measuring range: % RH(0-50 degree centigrade temperature compensation). ·            Temperature measuring range: 0 – 50 C. ·            Humidity measurement accuracy: ±5.0%RH ·            Temperature measurement accuracy: ±2.0 C. ·            Response time: ·            Low power consumption. ·            Size: 28mm x 13mm x 8mm.   Application DHT 11 temperature sensor:   HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc.     Package Include:   ·            1 x     DHT11 temperature and humidity sensor   Shipping Details: Our preferred shipping partners are  Indian speed post   Feedback: ·         In case you find any problem

DHT11 relative humidity and temperature sensor module Temperature and humidity sensor   Product Description DHT11:   ·            The module can detect humidity and temperature of surrounding environment ·            High reliability and excellent long-term stability ·            digital output ·            fixed bolt hole for easy installation   Specification Temperature sensor:   ·            DHT series numeric humidity sensor. ·            Power supply: 5V DC ·            Output signal: digital signal via single-bus ·            Humidity measuring range: % RH(0-50 degree centigrade temperature compensation). ·            Temperature measuring range: 0 – 50 C. ·            Humidity measurement accuracy: ±5.0%RH ·            Temperature measurement accuracy: ±2.0 C. ·            Response time: ·            Low power consumption. ·            Size: 28mm x 13mm x 8mm.   Application DHT 11 temperature sensor:   HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc.     Package Include:   ·            1 x     DHT11 temperature and humidity sensor   Shipping Details: Our preferred shipping partners are for remote locations we prefer Indian speed post   Feedback: ·         In case you find any problem

If you want the best and affordable Humidity Controller for Commercial and industrial use, Coutronics is the best place. Humidity Controller maintains a balanced moisture level in the surrounding and reduce the excess amount of moisture in the air. Countronics is the manufacturer of pH Controller, pH Meter, Humidity Meter, Humidity Controller, Temperature Controller, Digital Counter, Data logger and other scientific instruments. Contact @ +91-9810536887

Description Specifications: Type:AM. Accuracy resolution:0.1. Humidity range:%RH. Temperature range:-℃. Humidity measurement precision:±2-5%RH. Temperature measurement precision:±0.5℃. 4-pin package. Ultra-low power. No additional components. Excellent long-term stability. All calibration, digital output. Completely interchangeable. Long distance signal transmission. Relative humidity and temperature measurement. Application: HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc. Package Included: 1 X  DHT22/ AM  Digital Relative Humidity & Temperature Sensor Module

Specifications: Type:AM. Accuracy resolution:0.1. Humidity range:%RH. Temperature range:-℃. Humidity measurement precision:±2-5%RH. Temperature measurement precision:±0.5℃. 4-pin package. Ultra-low power. No additional components. Excellent long-term stability. All calibration, digital output. Completely interchangeable. Long distance signal transmission. Relative humidity and temperature measurement. Application: HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc. Package Included: 1 X  DHT22/ AM  Digital Relative Humidity & Temperature Sensor Module

With this humidity controller, you can create a balanced temperature and moisture level in the surrounding. Owing to which it is ideal for use in homes, offices, and many other places. Countronics is the manufacturer of pH Controller, pH Meter, Humidity Meter, Humidity Controller, Temperature Controller, Digital Counter, Data logger and other scientific instruments. Contact @ +91-9810536887

Description Features: DHT series numeric humiture sensor. Humidity measuring range: %RH(0－50℃temperature compensation). Temperature measuring range: 0～+50℃. Humidity measurement accuracy: ±5.0%RH. Temperature measurement accuracy: ±2.0℃. Response time: Low power consumption. Size: 2.3cm x 1.2cm x 0.5cm Application: HVAC, Testing and inspection equipment, Automotive, Data logger, Consumer goods, Automatic control, Weather station, Home appliances, Humidity regulator, Medical, Dehumidifier, etc. Package Included: 1 X  DHT11 Digital Humidity & Temperature Sensor

Kusam Meco KM db ~ 120db Digital Sound Level Meter KM is the most popular sound level meter that gives the possibilities of measuring the level of noise with hindication of digital display with analog graph. The Auto & Manual ranging provides wide possibilities for indication and data updating. It is also capable of measuring four (4) ranges from dB and features 0.1 dB resolution. It allows you to select fast response times with 0.25S and the auto - power off function save you the battery even if you forget to shut off the instrument. with KM , you can easily monitor the sound levels from traffic noise, alarm systems and workplace machinery! Each of our sound level meters are high quality, innovative instruments designed specifically to address the needs of todays safety professionals. with our reputation for quality products and high level technical service, KM is your solution for sound level meter.   FEATURES ·         Standard applied: IEC651 Type2, ANSI S1.4 Type 2 ·         Frequency range: 31.5Hz ~ 8KHz ·         Measuring range: 30db ~ 120db ·         Frequency weighting: A ·         Digital display: 4 digit ·         Resolution: 0.1dB. ·         Accuracy: 1.5dB (under 94dB) ·         Four ranges: dB ·         Time responses: Analog bar: 0.25 S; Digital: 0.75 S ·         Operating Temperature: 0 ~ 40 C? Operating humidity: 10 to 90% RH ·         Auto and manual range selectable ·         Analog bar indicator. ·         Range display. ·         Auto power off. ·         Software calibration. ·         Low battery indication. ·         Sound OVER or UNDER display. ·         Power Supply: 1.5V AAAx3   ACCESSORIES ·          User’s Manual, DC 1.5V AAA x 3 Batteries, Wrist Strap & Carrying case.       Be sure to add me to your  favourites list !   Check out my  other items ! CONTACT  US For Any Further Query or Suggestion Email Us At      SHIPPING POLICY   ▪      All items are dispatched through reputed couriers & we don't use speedpost / indiapost. ▪       Mostly products are shipped within 2-3 working day after realization of payment. ▪       Octroi & local levies, if any, will be borne by the buyer at the time of delivery.   RETURN  POLICY   ▪     NO RETURNS are accepted for this Listing Unless Item Arrives Damaged. ▪     Returns are on conditional basis, subject to seller's discretion. ▪     Returns will be accepted only after approval. Please contact us prior to returning the product. ▪     Buyer has to pay all-return postage and shipping charges. ▪     Buyer would not be entitled for a refund or a replacement if the Product that is returned shows improper      use, improper handling or physical damage; missing manuals, missing original packing, box, parts and or accessories. FEEDBACK & DSR POLICY   ▪     Your Positive Feedback and 5 Stars DSR ratings are extremely important for us. ▪       We strive for 100% customer satisfaction and we love to leave Positive Feedbacks to our buyers. ▪       Please do leave Positive Feedback with 5 Stars

250V 16(8) 2M Cable Float Switch Sensor for Water Level Controller The Cable Float Switch Sensor is an adjustable float switch that is designed for use in water level controllers, which are often used to control pumps and other water-based equipment. It is made of high-quality plastic and is adjustable to fit a variety of size valves. A water level controller is a great way to control your water levels with the most precise accuracy. The problem is, you might not have enough power to run the sensor on your own. This is where the Cable Float Switch Sensor for Water Level Controller comes in handy. The sensor will alert you if the water level falls too low, giving you time to take care of it. The cable float switch sensor for water level controller can be installed anywhere along your water lines. It detects changes in the water level and will alert you if the water level drops too low. This is a great way to avoid a pipe breakage or flooding. Features:- • 100% Satisfied Service • High quality of wire and Plastic Body • It is adjustable automatically High switching capacity • Water Level, liquid level Controller etc.

If you are tired searching on the web for the best-performing humidity controller in the market today, we are sure you forgot to consider our assured quality and best humidity controllers used to measure the moisture level of the air, available in various variations and modifications.

Description Remote control 1.Operating voltage: DC12V (27A/12V battery x1) 2.Operating Current: 10mA @ 12V 3.Radiated power: 10mw @ 12V 4.Modulation mode: ASK (Amplitude Modulation) 5.Transmitting frequency: 315MHZ (SAW frequency stabilization) 6.Transmission distance:M (Open field the receiver sensitivity -100dbm) 7.Encoder types: fixed code 8. The frequency of this product is 315 mhz. With decoding receiver board 1.The operating voltage DC5V, receiver sensitivity is-98db. Leg 7 bits, respectively, VT, D3, D2, D1, D0, the +5 V and GND. VT is a valid signal high output pin Upon receiving a valid signal, the pin output high, may also drive the relay. 2.Size: mm There are four buttons on the remote control, and respectively correspond to the four data bits to the receiving board output pin D0, D1, D2, and D3 of. Press the buttons transmit signals, the corresponding data bit is output high. Module function description: This module contains no self-locking function, simple implementation, wireless remote control by pressing a key, the receiver output a high level, the corresponding output when key releases. High level at the receiving end disappear, and each channel are independent of each other, each other. The output of high level can directly drive the relay, as shown