Good User Reputation for In-Tank Spargers - HK59MCN Resistant High strength temperature & humidity sensor shield protective cover for RHT31 RHT20 RHT21 RHT85 – HENGKO
Good User Reputation for In-Tank Spargers - HK59MCN Resistant High strength temperature & humidity sensor shield protective cover for RHT31 RHT20 RHT21 RHT85 – HENGKO Detail:
HENGKO porous metal humidity sensor housing are made by sintering 316L powder material in high temperature. They have been widely used in environmental protection, petroleum, natural gas, chemical, environmental detection, instrumentation, pharmaceutical equipment and other fields.
HENGKO stainless steel sensor porous protection guard have excellent performances of smooth and flat internal and external tube wall, uniform pores and high strength. The dimensional tolerance of most models is controled within 0.05 mm.
Brand: HENGKO
Usage: temperature and humidity sensor
Theory: current and inductance sensor, current and inductance
Output: Analog Sensor ,digital sensor
Material: sintered stainless steel material, can be customized
Pore Size: 20um 30-40, 40-50, 50-60, 60-70, 70-90
Type: RHT sensor
Accuracy: temperature: ±0.2℃ @0-90℃ , humidity: ±2% RH @(0~100)% RH
Features: Excellent long-term stability, LCD display or weatherproof transmitter cover, maximum load 665Ω
Applications: drying, test chamber, combustion air , meteorological measurement
Certificate: ISO9001 SGS
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Resistant High strength micorns porous and temperature and humidity sensor shield protective cover protective house casing shell housing for RHT31 RHT20 RHT21 RHT85



1. Large air permeability, fast gas humidity flow and exchange rate, uniform divergence. it is far superior to other peer products with the optimization of special process in HENGKO.
2. Excellent ability of anti-dust, anti-corrosion and waterproof(IP65)
3. Protecting PCB modules from dust, particulate pollution and oxidation of most chemicals to ensure sensors a long-term stable operation, higher reliability and long service life
4. Remarkable performance in harsh environment such as small space, long distance space, pipe, trench, wall pass mounting, high pressure space, vacuum chamber, test chamber, large flow mediums, high humidity area, high temperature and heat environment, hot drying process, dangerous zones, explosive environment containing explosive gas or dust, etc
5. the HENGKO stainless steel porous houisng for sensor probe, have accurate pore size, uniform and even-distributed apertures. Pore size range: 5μm to 120 micron; it have good filtration dustproof and interception effect, high filtration efficiency. The pore size, speed of the flow and other performances can be customized as requested; Stable structure, particles are tightly bound without migration, almost inseparable under harsh environment.

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We hold strengthening and perfecting our items and repair. At the same time, we get the job done actively to do research and progress for Good User Reputation for In-Tank Spargers - HK59MCN Resistant High strength temperature & humidity sensor shield protective cover for RHT31 RHT20 RHT21 RHT85 – HENGKO, The product will supply to all over the world, such as: Casablanca , Senegal , Canberra , We are always creating new technology to streamline the production, and provide goods with competitive prices and high quality! Customer satisfaction is our priority! You can let us know your idea to develop unique design for your own model to prevent too much similar parts in the market! We will offer our best service to satisfy all your needs! Please contact us right away!
Staff is skilled, well-equipped, process is specification, products meet the requirements and delivery is guaranteed, a best partner!





