316L Stainless Steel 4-20mA 0-10m Range Liquid Submersible Pressure Transducer Water Level Sensor for Dirty Muddy Water
RJ416 is a submersible level transmitter with special structure. It is with high quality Germany imported piezoresistive sensor core and 316L stainless steel housing&flange, more durable and can be immersed for a long time in industrial sewage and wastewater. The flush diaphragm design makes it anti-clogging in viscous, slurry and muddy liquids. Double flange design protect the sensor to be damaged from stones or obstacles in the water. The open distance between two flanges allows liquids flowing normally and at the same time can keep 316L flush diaphragm to be away from sands and mud. All those features make PWP416 a excellent choice for sewage, wastewater, slurry, storm water applications. It’s robust construction for durable long-term services. A probe with cable makes it easy installation, commissioning and operation. Welcome your inquiry.
Model | RJ416 |
Pressure Type | Relative (gauge) /Absolute pressure |
Pressure Level Range | 0m~0.5m...300m H2O/0-0.05 bar...30bar |
Safe Overload | ≤150%FS |
Burst Pressure | ≤500%FS |
Electrical Connection | Directly cable outlet |
Accuracy | ±0.5%FS(Typical), ±0.25%FS, ±0.1%FS optional |
Signal Output | 4-20mA/0.4-4.5V/0-5V/0-10V/I2C/RS485/HART |
Power Supply | 3.3-5VDC/4-6VDC/5-30VDC/10-30VDC |
Response Time | ≤3ms |
| Liquid compatible with SS316L or ceramic material |
Long-term Stability (%FS/year) | ≤0.1 for 0.1%FS, ≤0.2 for 0.25%FS, ≤0.5 for 0.5%FS |
Compensation Temp. | 0℃~+50℃(typical), -10℃~+60℃(optional) |
Working Temp. | Media -30℃~+65℃, environmental -40℃~+70℃ |
Storage Temp. | -40℃~+70℃ |
Service Life | >10 million load cycles (within measurement range) |
Explosion Proof | Exia II CT6(Optional) |
IP Rating | IP68 |
EMC Standard | EN IEC 61326-1:2021; EN IEC 61326-2:2021 |
Housing Material | 316L stainless steel |
Cable Material | PE, PU or FEP |

Xi'an Ruijia Measuring Instruments Co., Ltd. is a manufacturer of force sensors and related products, dedicated to providing high-quality solutions for various industries. With a commitment to innovation, reliability, and precision, we have established ourselves as a trusted partner for businesses worldwide.
Founded in 2005, we have accumulated years of experience in the field of weighing technology, enabling us to deliver products tailored to our customers' needs. Our product range includes a comprehensive selection of load cells, weighing modules, controllers, systems, and software solutions. We offer a diverse array of weighing products suitable for industrial automation, logistics, transportation, healthcare, retail, and more.
At Xi'an Ruijia Measuring Instruments Co., Ltd., we pride ourselves on our technological expertise and dedication to continuous improvement. Our team of skilled engineers is committed to developing innovative solutions that push the boundaries of weighing technology, ensuring our products meet the highest standards of performance and accuracy. We serve a global clientele, catering to diverse market sectors across the globe. Our products are utilized by businesses of all sizes, from small enterprises to multinational corporations, in both domestic and international markets.
Quality is at the core of everything we do. We adhere to stringent quality control measures throughout the manufacturing process to ensure that our products meet or exceed industry standards. Our commitment to quality has earned us a reputation for reliability and excellence among our customers. Besides, customer satisfaction is our top priority. We offer comprehensive customer service and support, including technical consultation, pre-sales assistance, and after-sales service, to ensure a seamless experience for our clients.
With a focus on innovation, quality, and customer satisfaction, Xi'an Ruijia Measuring Instruments Co., Ltd. is your trusted partner for all your weighing sensor needs. Contact us today!
FAQ
1. What detailed information do I need to provide if I want to place an order?
We need to know the following information: Capacity, Usage and other related parameters you need.
2. Do you have any discount?
Yes, if you buy large QTY, please send us a email, we will give you a big discount.
3. What terms of payment are available?
We accept T/T, L/C, Trade assurance, Secure payment, Western Union, Paypal, Money Gram, etc.
4.When will you arrange the production?
We will arrange the production immediately after receiving your payment.
5. How do you ensure good product quality?
We have a complete quality control system, all of our products are fully checked by IQC, OQC departments before shipping to our clients.