Powered by Made-in-China.com
High-Precision Industrial-Grade Dew Point Sensor for Industrial Compressed Air
US$168.00
1 Piece
Sample price:US$168.00/piece.Request sample
Product profile
Customization
AvailableInstallation Type
G1/2 Thread InstallationSensing Type
CapacitiveModel NO.
RS-DEW-N01-S-EXContact
ContactOutput Signal Type
RS485+4-20mAProduction Process
IntegrationMaterial
Stainless SteelMeasuring Medium
Dew Point Temperature + TemperatureIP Rating
IP65Certification
CECustomized
CustomizedPower Supply
DC 10-30VDew Point Range
-60℃~+60℃Temperature Range
-40℃~+80℃Dew Point Accuracy
±2℃ (25℃, 15%Rh)Temperature Accuracy
±0.4℃ (25℃)Transport Package
BoxTrademark
RenkeOrigin
Shandong, ChinaProduction Capacity
1000 Pieces/MonthKey features
Stainless Steel Housing: Made of 304 stainless steel with IP65 waterproof rating for industrial environments.
RS485+4-20mA Communication: RS485 (Modbus-RTU) and dual 4~20mA analog outputs, compatible with various industrial systems.
High Precision Measurement: The core technology adopts polymer thin-film capacitive dew point sensing technology, which features fast response, high accuracy, and good stability.
Customizable Specifications: Offers customization for power supply, range, accuracy, and resolution.
OEM and ODM Services: Provides logo design and full customization services for clients.
DC 10~30V wide voltage power supply, with strong field adaptability.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 10 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤4.83h
AI-Powered supplier vetting
SummarySHANDONG RENKE CONTROL TECHNOLOGY CO., LTD. is identified as a Jinan-based trading company operating in manufacturing-related industries, including integrated circuits and environmental monitoring instruments. The supplier reports ISO9001:2015, RoHS, CE, and FCC certifications. It provides extensive customization and ODM services, has introduced new products within the past year, and reports OEM service for well-known brands. Production-related information includes sensor productivity of 400,000 pieces and five quality inspectors, although finished-product inspection has instructions but no written records. The supplier lacks inventory, overseas warehouses, overseas agents or branches, and a valid manufacturing-capacity contract with affiliated subcontractors. Financial records are referenced for 2022–2024, but no monetary figures or detailed financial indicators are provided. Customer evidence is limited to one associated buyer name and does not establish the scope or quality of completed projects.
CertificationsThe supplier reports an ISO9001:2015 certificate and product certifications including RoHS, CE, and FCC. These certifications explicitly support quality-management and product-compliance capability.
After-Sales capabilityThe supplier reports no inventory capability, no overseas warehouse, no overseas showroom, and no overseas agents or branches. It also reports serving zero countries overseas, so the provided evidence does not demonstrate strong after-sales coverage, particularly internationally.
R&D capabilityThe supplier reports new products within the past year, provides ODM services, and offers customization from samples, designs, and full specifications. However, it reports no available SDK, so innovation capability is supported in product development and design services but not across all technical-development resources.
Production capacityThe supplier reports sensor productivity of 400,000 pieces, five quality inspectors, and production equipment including an MST mounter and auto-soldering and soldering capabilities. Nevertheless, it has no valid manufacturing-capacity contract with affiliated subcontractors, and its inspection and supplier-assessment procedures lack written records, limiting assurance of production control.
Customization capabilityBoth reported design-service fields list customization from samples, designs, full customization, minor customization, and flexible customization. The supplier also reports ODM capability, providing explicit evidence of broad customization support.
Product Q&A
Q:What is dew point?
A:
Dew point is the temperature at which the water vapor in the air becomes saturated. That is, when the air cools to this temperature, water vapor begins to condense into liquid water.
Q:How is it different from relative humidity?
A:
Their relationship is: dew point reflects the absolute moisture content and is independent of temperature (under a given water vapor content), while RH changes significantly with air temperature (the same amount of water vapor will result in lower RH at higher temperatures). Therefore, in many control/monitoring applications, dew point is more stable and intuitive in indicating the moisture content of the air than RH.
Q:Why measure dew point?
A:
Industrial compressed air and gas systems can be directly damaged due to water contamination or subsequent freezing and expansion of water. The presence of water vapor in the air or gas can also affect process or product quality. It is common practice to remove water contamination through filters and drying systems, but due to the dew point (and potential destructive condensation) varying with pressure changes, the risk of damage to the entire factory can also differ.
Q:Which industries need to monitor dew point?
A:
Medical and Respiratory Air;Plastic Drying;Food and Pharmaceutical Industry;Rail Transportation
Q:How to measure dew point?
A:
Dew point is typically measured using a dew point sensor or hygrometer. There are several methods to measure dew point, including: Chilled Mirror Hygrometer, Capacitive Hygrometer, Resistive Hygrometer, Infrared (IR) Hygrometer, Psychrometric Charts, Electronic Sensors.
Send Inquiry
*To:
Shandong Renke Control Technology Co., Ltd.
Shandong Renke Control Technology Co., Ltd.*Content:
Supplier replies will be sent to your registered email
You may also like
High-Precision RS485 Digital Dew Point Sensor for Extreme Conditions
US$168.00
1 Piece(MOQ)
High Precision Anti-Interference Industrial Remote HVAC Air Duct Dew Point Sensor
US$168.00
1 Piece(MOQ)
Custom High Precision Ring Mounted Probe A Grade PT100 Temperature Sensor for Industrial and Control Equipment
US$3.45-3.80
1,000 Pieces(MOQ)
High Precision Factory Digital Portable Dew Point Sensor for Compressed Air
US$450.00-550.00
2 Pieces(MOQ)
Remote Display -60 - 60 Deg. C Dew Point Sensor for Compressed Air Dryer
US$400.00-600.00
2 Pieces(MOQ)
High-Precision Mfe2 Epoxy Temperature Sensor for Industrial Use
US$1.00-5.00
2,000 Pieces(MOQ)
RS485 Industrial Online Temperature Humidity Dew Point Sensor for Compressed Air
US$450.00-550.00
2 Pieces(MOQ)
High Precision Low Cost Workshop Real-Time Air Duct Temp Sensor for HVAC System
US$20.00
1 Piece(MOQ)
Industrial Natural Gas Dew Point Sensor for Safety Critical Applications
US$3,650.00-4,000.00
1 Piece(MOQ)
High Precision Industrial-Grade Pluggable 2 Wire 4 Wire Temperature Sensor Rtd PT100
US$5.00-30.00
20 Pieces(MOQ)
Remote LCD Display Stationary Dew Point Measurement Sensor in Compressed Air System
US$450.00-550.00
2 Pieces(MOQ)
Explosion-Proof Natural Gas Dew-Point Sensor for Safe Industrial Environments
US$3,650.00-4,000.00
1 Piece(MOQ)
Medical Grade ±0.1℃ High Precision Ntc Sensor for Infant Incubator & Neonatal Radiant Warmer
US$1.00-5.00
2,000 Pieces(MOQ)
High-Precision Industrial RS485 Temperature Sensor for Accurate Monitoring
US$50.00
1 Piece(MOQ)
Safe Environment Grade Dew Point Sensor for Natural Gas Petrochemical Use
US$3,650.00-4,000.00
1 Piece(MOQ)
High Stability Dew-Point Sensor for Natural Gas Safe Area Monitoring
US$3,650.00-4,000.00
1 Piece(MOQ)
