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China, Chinese Hg803-3W4p Duct PC Flange Probe 4-20mA RS485 Temperature and Humidity Sensor Transmitter1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Products Details Supplier Manufacturer price list catalog
TransmitterHumidity Temperature TransmitterHVAC Temprature and Humidity Transmitter
Hengko Technology Co., Ltd.
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Product Description HG803 duct PC flange probe rs485 4-20mA temperature and humidity sensor transmitter HENGKO Pipeline Type Dew Point Meter RS485 High-Precision Temperature and Humidity Sensor for Air DuctHENGKO helps you more easily achieve the measurement needs in the demanding industrial process and measurement environmental controlProduct description Customized Service Probe Optionwaterproof plastic probe , Standard stainless steel probe , threaded stainless steel probe , Flange short tube stainless steel probe , Flange long tube stainless steel probe.etc.Probe connection mode OptionSplit Probe , Modular Probe , Split replaceable probe , Stainless steel 15/20 flange probe , Stainless steel 15/20 Threaded probe.etc.Signal output OptionRS 485 , 4-20 mA+RS 485Display function OptionWith and without displayDew point function OptionPanel not displayedYESCables Customizable cable materials and lengthsProtective cover for probeCustomizable apertures for probe guardsProduct Parameter DC power supply10 ~ 30V DC (12V power supply recommended)Measuring rangeTemperature- 40oC ~ 80oCHumidity0%RH - 100%RHTypical accuracyTemperature±0.3oC(25oC), ( Higher precision can be customized)Humidity±3%RH (60%RH ,25oC), ( Higher precision can be customized)Maximum power consumptionCurrent outputAbout 1.2WVoltage outputAbout 1.2WMeasuring mediumAir, GasLong-term stabilityTemperature≤ 0.1oC /yHumidity≤ 1%RH /yResponse timeHumidity≤ 8s (1m/s wind speed)Temperature≤ 15s (1m/s wind speed)Output signal4-20mA, RS485 MODBUS-RTU communication protocolBaud rate1200,2400,4800,9600,19200,115200 settable,Default 9600pbsLoad capacityLoad for current output≤ 600ΩLoad for voltage output≤ 250ΩTransmitter circuit operating temperature- 20oC ~ +60oC,0%RH ~ 95%RH( non-condensation )Company ProfileShenzhen HENGKO Technology Co., Ltd., established in 2001, is professional manufacturer engaged in the research, development, production, sale and service of temperature and humidity devices and porous metal products. Our product range includes sintered metal filter, temperature and humidity sensor, temperature and humidity controller, dew point sensor, data logger, air diffuser and sensor housing. Dedicated to strict quality control and thoughtful customer service, our experienced staff members are always available to discuss customers' requirements and ensure full customer satisfaction. We look forward to forming a stable and extensive strategic partnership with friends from all walks of life and create a better future together.Shiping & Payment FAQQ: Are you a manufacturer or a trading company?-- We are manufacturers.Q: How long is the lead time?B: Normally 7-10 working days, because we have the ability to stock the goods. For large orders, it takes about 10-15 business days.Q: What is your MOQ?-- The MOQ is 1 item.Q: What are the payment options?-- Western Union, Paypal, T/T, credit cards, online bank transfers, RMB, etc.Q: Can it be customized?-- Yes, you provide the measurement range you need, we customize according to your needs.Q: What markets have you sold to?-- We have shipped to Europe, Middle East, Asia, South America, Africa, North America, etc.Q: What are the common uses of temperature and humidity sensors?A: Temperature and humidity sensors are one of the most commonly used environmental sensors. It is widely used to provide the actual humidity status of the air at any given point or at any given location. Such equipment is usually used in situations where the air conditions are extremely bad or where the air conditions need to be controlled for various reasons. Q: Why is Temperature and Humidity Sensor important in some of the industries?A: Humidity is the presence of water within the air. Measuring humidity within the environment can be critical due to the fact that the higher the humidity, the warmer it may seem. In industries, humidity measurement is often important because it can affect the health and safety of personnel as well as the cost of the product. As a result, temperature and humidity sensors are often quite important.Q: How do I choose a suitable Temperature and Humidity Sensor?A: There are a some important specifications you might need to consider when you choosing this product.This includes:* Accuracy* Long-term stability* Ability to recover from condensation* Resistance to physical and chemical contaminants*Interchangeability* Repeatability
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