Humidity Moisture | element14 Hong Kong

Buy Humidity Moisture. element14 offers special pricing, same day dispatch, fast delivery, wide inventory, datasheets technical support.Get price

Humidity Sensor | SHINYEI KAISHA HongKong Branch

Small Humidity Sensor with Case C15-M53R. SHINYEI resistive type humidity sensor C15-M53R is a standard model with case and used for a variety of applications. C15-M53R consists of simple structure and its resistance value logarithmically changes in response to relative humidity. It offers highly accurate sensing and long-term stability by lowGet price

Information of Weather Station|Hong Kong Observatory(HKO

The Hong Kong Observatory Headquarters had been the reference synoptic station for Hong Kong since weather observations began in 1884. It was replaced by the KingPark Meteorological 23 Station on 1 July 1992. The Hong Kong International Airport became the reference synoptic station for Hong Kong on 1 April 2000.Get price

Humidity sensors | Sensors | Siemens Global

When it comes to energy-optimized control concepts, Symaro humidity sensors guarantee fault-free operation for years, even in critical applications. Thanks to the capacitive measurement element, they feature excellent long-term stability with high accuracy, freedom from maintenance and high precision.Get price

24-hour Time Series of Air - Hong Kong Observatory

24-hour Time Series of Air Temperature and Relative Humidity Go to Past 24-Hours Regional Weather Records in Hong Kong Air Temperature ___ Relative Humidity ___ Please select a location ChekGet price

Feasibility of Establishing Air Monitoring Supersites in Hong

Atmospheric Research Center, The Hong Kong University of Science and Technology . e. Academia Sinica, Taipei, Taiwan . Prepared for : Hong Kong Environmental Protection Department (HKEPD) 33/F., Revenue Tower, 5 Gloucester Road, Wan Chai, Hong Kong . June, 2009Get price

Temperature and Humidity Sensors | TE Connectivity

The HTU31 consists of a humidity sensing dielectric layer along with a porous upper electrode, an ultra-thin polymer layer and a lower electrode that converts humidity into a capacitive signal. That capacitive signal is processed by a custom ASIC that outputs the humidity information into a digital format.Get price

Humidity Sensors: RH/T Measurements | TE Connectivity

1. Humidity, what is it and why is it important? Humidity is defined as some measure of the water vapor content of air (or other gas). The term “humidity” is a general term to quantify the amount of water vapor in the gas or atmosphere.Get price

Ventilation Air Conditioning

3/4 HP (Heat Pump model - Remote Control Model) Cooling/Heating Capacity : 7,400 Btu/h Annual cooling energy consumption (Based on 1,200hrs/h operation):265 kWhGet price

Humidity Sensors -

The primary type of humidity information reported by these sensing ICs is Relative Humidity (RH). Relative Humidity can be described as the ratio of the amount of water vapor present in the air versus the amount of vapor the atmosphere can hold at a given temperature. The equation for relative humidity is shown in Equation 1. The differentGet price

Sf6 Gas Comprehensive Analyzer Made in China - Sf6 Gas

Sf6 Gas Moisture Dew Point Analyzer Sf6 Gas Moisture Dew Point Analyzer HZSF-80 gaz sf6 Gas Dew Point Tester is advanced,intelligent. It is advanced in principle, degree of automation, convenience, especially it adopts Europe Standard technique, to ensure the data to be accurate and steady.Get price

Humidity Temperature Sensors | element14 Singapore

Humidity/Temperature Sensor, 0% to 100% RH/-40°C to 125°C Range, I2C, Digital, 2.7V to 5.5V, LGA-6 INTEGRATED DEVICE TECHNOLOGY You previously purchased this product.Get price

Air Quality in Hong Kong 2018 - AQHI

Air Quality in Hong Kong 2018 . 3 . complied with the relevant Hong Kong Air Quality Objectives. 1 (AQOs) for SO. 2. The highest 10-minute average ( 203 µg/m. 3) and 24-hour average ( 34 µg/m. 3) were measured at Central/Western general station. Both were well below their respective AQO limits. 1LWURJHQ 2[LGH (12[) DQG 1LWURJHQ 'LR[LGH (12 )Get price

China Relative Humidity Sensor suppliers, Relative Humidity

38,802 Relative Humidity Sensor results from 4,027 China Manufacturers Verified Manufacturers Global Sources Payments Accepts Sample Orders Accepts Direct Orders Product Videos Sort by Relevancy Supplier Rank: Descending New Supplier Response Rate Response TimeGet price

Temperature Sensors Humidity Sensors | RS Components

Types of Humidity Sensor • Capacitive humidity sensors use humidity-dependent condensers to determine moisture output. These sensors are often used to measure relative humidity in air conditioning units and HVAC systems. • Resistive humidity sensors measure the electrical variation in conductive polymers and treated substrates.Get price

Humidity and Temperature Module for Appliances and HVAC

The solution for humidity and temperature sensing remotely from the main control board is now available world-wide through Sensirion’s distribution network. We now offer a new humidity and temperature module, the SCC30-DB. Some applications require a humidity and temperature sensor to be located in a specific part of the device – often at a different location to the main control boardGet price

Industrial Humidity Sensors – Mouser Singapore

Industrial Humidity Sensors Sentrius RS1xx LoRaWAN 923MHz Temp Humidity Sensor Hong Kong Enlarge Mfr. Part No. 455-00061. Mouser Part No 239-455-00061Get price

Air quality Gas sensing technology from Senseair

Air and gas sensing technology. Senseair is a leading global provider of air and gas sensing technology. Our purpose is to make sense of air by providing the best possible measurement solutions, service and intelligence.Get price

insulating gas Gas Moisture Analyzers | Products Suppliers

The Edgetech Instruments Model PPM1 is a trace moisture analyzer designed specifically for monitoring moisture levels in dew/frost point and PPM units. This trace moisture analyzer utilizes an electro-chemical phosphorus pentoxide sensor in combination with a proprietary semi-permeable diffusionGet price

Thermal sensation of Hong Kong people with increased air

Oct 01, 2010 · The result analysis shows that, like in many other Asian cities, the thermal sensation of the Hong Kong people is sensitive to air temperature and speed, but not to humidity. With the bodily air speed at 0.1–0.2 m/s, clothing level 0.55 clo and metabolic rate 1 met, the neutral temperature is around 25.4 °C for sedentary working environment.Get price

Temperature, Humidity and AC Power Status monitoring with GSM

The GSM SMS Environment Alarm is special for remotely monitoring onsite temperature, humidity, power status through wireless GSM Network. When the temperature, humidity, power voltage exceed high threshold or low threshold value, the system will send SMS alert to up to 10 preset mobile phones numbers immediately and automatically. Just dial the system from Authorized User number, the GSMGet price

Dew Point Sensor Transmitter Manufacturers Suppliers

Dew Point Sensor Transmitter Manufacturers, Factory, Suppliers From China, As an expert specialized within this field, we've been committed to solving any problem of high temperature protection for users.Get price

Solid-State Humidity Sensing Element - Roscid Technologies

Oct 22, 2019 · The material was immediately recognized as a solid-state humidity-sensing material that offered ultra-high sensitivity across a wide range of humidity levels. The material was granted patent in 2018. The sensor material has passed a range of testing including temperature cycling, humidity cycling, and corrosive environments.Get price

Multi-Gas, Humidity and Temperature Module for Air Purifiers

The SVM30 is a multi-gas, humidity and temperature sen-sor combo module containing an SGP30 gas sensor as well as an SHTC1 humidity and temperature sensor. The SGP30 gas sensor combines multiple metal-oxide sensing elements – the pixels – on one chip, thereby offering the possibility of measuring a total VOC signal (tVOC) and a CO2Get price

Thickness-gauges - All Manufacturers -

Hong Kong Joint Stars Group Limited (2) JFE Advantech Co., Ltd. (2) Jinge Testing Machine Co.,Ltd (2) NovoTest (2) PCWI Precision Instrumentation (2) Rhopoint Metrology Ltd (2) Shenzhen Linshang Technology Co., Ltd. (2) Special Scientific Engineering. llc (2) Starmeter Instruments Company., Ltd. (2) TMTeck Manufacturing Limited (2) UnuoGet price

Humidity sensor-device used to sense humidity

Humidity sensor-device used to sense or measure humidity. As we know water content in the air is very important for our well being. Humidity is an important factor for operating certain equipments such as electronic circuits, electrostatic sensitive components, high voltage devices etc.Get price

Industrial Humidity Sensors – Mouser South Africa

Industrial Humidity Sensors Sentrius RS1xx LoRaWAN 923MHz Temp Humidity Sensor Hong Kong Enlarge Mfr. Part No. 455-00061. Mouser Part No 239-455-00061Get price

Sensor - Air Temperature Humidity – Micro-Air, Inc.

Sensor - Air Temperature Humidity 10ft (X10) This sensor is for special FX-2 Control Family applications that require monitoring of both the air temperature and relative humidity. This sensor is used in FAMU and cabin humidity control applications supported by the FX-2 OLED and EasyTouch Display Controls. 10ft (-X10-CRU)Get price

Thickness-gauges - All Manufacturers -

Hong Kong Joint Stars Group Limited Display 4 digits, 10 mm LCDRange 0~1250 um/0~50milResolution 0.1 um (0~99.9um)1 um (over 100um)Accuracy 1~3%n or 2.5 um or 0.1mil(Whichever is the greater)PC interface: with RS-232C interfaceRS-232C cable software: not included(The above are optional accessories)Power supply 4x1.5 AAA(UM-4) batteryOperatingGet price