IP68 Outdoor 4-20mA Waterproof Pressure Sensor (Thread Connection)
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Product Highlights
- IP68 Waterproof Rating: Designed for outdoor and underwater use with multiple protection and sealing structures.
- Wide Pressure Range: Measures from -100kPa to 60MPa suitable for various liquids and gases.
- Multiple Output Options: Supports 4-20mA, HART, 0-5V, 0-10V, RS485, and relay outputs.
- Customization Available: Offers OEM/ODM services, laser logo marking, and flexible customization options.
- Durable Housing Material: Constructed with SS304 or SS316L stainless steel for corrosion resistance.
- No Minimum Order Limit: Accepts small quantity orders with no MOQ restrictions for flexible purchasing.
Product Attributes
- Customization
- Available
- Type
- Normal Pressure Transmitter
- Structure Type
- Diffused Silicon Pressure Transmitter
- Model NO.
- HPM1801
- Measuring Medium
- Liquid, Gas, Stream
- Accuracy Grade
- 0.5G
- Pressure range
- -100kpa...0-2kpa...60MPa
- IP Rating
- IP68
- Certification
- CE
- Customized
- Customized
- Overload
- 1.5 Times of Full Scale
- Output
- 4~20mA,or 4~20mA+Hart or Voltage or RS485
- Power Supply
- 12-28VDC
- Working Temperature(PVC Probe)
- -40~80ºC
- Housing
- SS304, or SS316L
- Pressure Interface
- M20X1.5, G1/2, G1/4 Male Thread
- Electrical Connection
- Cable Outlet
- Transport Package
- Carton
- Trademark
- HIGHJOIN
- Origin
- Jiangsu, China
- HS Code
- 9026201090
- Production Capacity
- 50000 Pieces/Year
Product Images of IP68 Outdoor 4-20mA Waterproof Pressure Sensor (Thread Connection)
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Product Description
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| Measuring Medium | Various liquids or gases compatible with contact materials |
| Measuring Range | -100kPa…0~2kPa…60MPa |
| Overload | 1.5 times of full range scale |
| Output Signal/Power Supply(option1) | 2-wire 4~20mA / Vs=8~30V |
| Output Signal/Power Supply(option2) | 2-wire 4~20mA+HART / Vs=12~32V |
| Output Signal/Power Supply(option3) | 3-wire 0~5V / Vs=8.5~30V or Vs=3.1~8V (needs to be 0.4V higher than the maximum output voltage.) |
| Output Signal/Power Supply(option4) | 3-wire 0~10V / Vs=12~30V |
| Output Signal/Power Supply(option5) | 3-wire Modbus-RTU/RS485 / Vs=10~30V |
| Output Signal/Power Supply(option6) | One way relay output/ Vs=18~30V |
| Accuracy | ±0.5% FS@25ºC(typical) ±0.2% FS@25ºC(optional) |
| Long term stability | ±0.25%FS/year(typical accuracy) ±0.2%FS/year(optional accuracy) |
| *Accuracy conforms to IEC 60770 (non-linear error, hysteresis, repeatability) | |


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Q: Are you a manufacturer or trader?
A: We are manufacturer which focuses on sensor for 10 years.
Q: What's your quality control system?
A:MC, ISO9001, CE Certificated.
Q: What is the warranty of your products?
A: Our warranty time is 12 months after shipment.
Q: What is lead time of your product?
A: Normally, our factory lead time is within 10~15 working days for products without customization. You can also check lead time detail with our sales depending on different items.
Q: Do you provide customized products?
A: Yes, we can laser mark your logo on products; OEM and ODM customization are welcomed.
Q: What is your MOQ?
A: We have no MOQ limit, small quantity order is acceptable.
Q: What's the transport?
A: Express such as DHL, FedEx, TNT, UPS for freight prepaid; and we can also use your own courier account to do the freight collect. For more goods we can arrange by air or by Sea.
A: We could accept T/T, PayPal, WU.
About the Supplier
Company Profile
Nanjing Hangjia Electronic Technology Co., Ltd. Was established in 2015, it is a company specializing in the research, development, sales, and service of industrial automation and process control. Products covered pressure, temperature, level, flow, and other industrial measuring and process control. We are committed to strict quality control and considerate customer service.
Our company strictly follows the ISO9001 quality management system, has advanced production inspection equipment, mature production technology. From technical consulting to customized production, we are committed to helping our customers optimize processes and create value. Our products are widely used in engineer machine, water treatment, food and beverage, medical industries, environmental protection, power enterprise, shipbuilding and other fields.
Our product philosophy is specialization, customization, and intelligence. At present, we have provided professional industrial measurement solutions to customers in over 100 countries and regions around the world.
We always adhere to the leading technology and intelligent manufacturing technology as the core competitiveness. Each product is subject to automatic linear calibration to ensure product accuracy, automatic temperature compensation to ensure wide temperature characteristics, automatic linear calibration to ensure product accuracy, real-time aging recording and analysis to ensure time bleach performance, and pressure cycle shock testing to ensure long-term stability. From the perspective of reliability, safety, professionalism and efficiency, we maintain close cooperation with customers in many fields such as construction machinery, water treatment, food and medicine, environmental protection, electric power, metallurgy, shipbuilding and so on.
At present, the company has applied for 55 patents, has authorized 22 patents, including 1 invention patent, has registered 9 software works. Company Research and development expenses accounted for 18% of sales expenses in past two years.
We're certified ISO9001 Quality System and CE certification, SGS certification. Also has 8 model products has certified explosion-proof for intrinsic safety explosion-proof and isolation explosion-proof.
We can also provide below service additional to products.
OEM/ODM Customized label print or laser etching on product, package carton box
Provide customized Electrolytic polishing process
Provide customized Surface Roughness test
Provide customized Multipoint calibration and test
About Our Factory & Business Background
- Address
- No. 18 Fenghua Road, Yuhua Economic Development Zone, Nanjing, Jiangsu, China
Our Production Capability & Technical Expertise
Our Industry Experience & Global Business Record
- Export Year
- 2019-09-30
FAQ
- Are you a manufacturer or a trading company?
- We are a manufacturer specializing in sensors for 11 years. Our factory is located in Nanjing, Jiangsu Province. Please contact our sales staff for factory visits.
- What qualifications does your company and products have?
- Our company is a National High-tech Enterprise, a Jiangsu Province Specialized and Innovative Enterprise, and a Nanjing Gazelle Enterprise. We also have ISO9001 certification. Our products have multiple certifications including CE, explosion-proof, intrinsically safe, mining safety, and RoHS. Please contact our sales staff for details.
- What is the warranty period for your products?
- Our warranty period is 12 months after shipment. Please contact us if you need an extended warranty period.
- What is the delivery time for your products?
- Delivery time varies depending on product configuration, quantity, etc. Generally, for non-customized products, our factory's delivery time is 5-10 working days. You can also consult our sales staff for specific delivery times depending on the product.
- Do you offer customized products?
- Yes. We welcome OEM and ODM. We have a professional sales and design team to understand your specific needs. Please contact our sales staff.
- What is your minimum order quantity?
- Generally, we do not have a minimum order quantity limit. For special customized products, please consult our sales staff.
- What are your shipping methods?
- We accept prepaid shipping via express companies such as DHL, FedEx, TNT, and UPS; you can also use your own courier account for collect on delivery. For larger quantities of goods, we can arrange air or sea freight.
- What are your payment methods?
- We accept wire transfer (T/T), PayPal, and Western Union (WU).
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