In the field of industrial liquid level measurement, UDTB split-type submersible level transmitters are widely favored for their stability and adaptability. Faced with multiple models such as CYH-330F anti-corrosion type, PCM262 remote transmission type, and STLP calibratable type, how can you choose the product that best suits your operating conditions? This article provides an in-depth comparison of the features of each model, from the installation points of PT601S to the typical application scenarios of DCT202, helping you make precise decisions.

I. Comparison of Core Parameters of UDTB Split-Type Level Transmitters

To meet the needs of different operating conditions such as chemical processing and water treatment, Xi'an Shenghongchuang Instrumentation Co., Ltd. provides a full range of UDTB split-type solutions. Below is a horizontal comparison of the technical parameters of key models:

II. Analysis of Typical Application Scenarios

1. Chemical Storage Tank Monitoring: The CYH-330F anti-corrosion type uses polytetrafluoroethylene material and is specifically designed for highly corrosive media such as sulfuric acid and hydrochloric acid. Its price offers a significant cost-performance advantage among similar products. Actual cases show that in an acidic environment with a pH value ≤2, it still maintains a measurement deviation within 0.3% after 8000 hours of continuous operation.

2. Long-Distance Level Transmission: The PCM262 split-type submersible level transmitter is equipped with 4-20mA+HART protocol output and supports signal transmission up to 3000 meters, making it particularly suitable for distributed monitoring systems such as oil fields and reservoirs. Its built-in temperature compensation module ensures data stability in environments from -20℃~80℃.

III. Guide to Key Selection Indicators

When selecting split-type level transmitters such as BYP266, operators should focus on:

• Medium Characteristics: The YM-35 manual clearly states that it is not suitable for fluids with a viscosity ＞500cP
• Installation Conditions: The PT601S installation instructions emphasize that the probe must be at least 100mm away from the container wall
• Certification Requirements: The customized PT3023 version can be optionally equipped with ATEX/CE certified versions
• Maintenance Convenience: HPT-35 provides a quick-disassembly structural design

IV. FAQ on Common Operational Misunderstandings

Q: Can the DCT202 split-type submersible level transmitter be used in the food industry?
A: The standard model does not comply with FDA certification, but a 316L stainless steel hygienic probe can be customized

Q: How is the STLP calibration cycle determined?
A: It is recommended to perform on-site calibration every 12 months, and in highly corrosive environments it should be shortened to 6 months

V. Why Choose Shenghongchuang Instrumentation

As a national high-tech enterprise in Xixian New Area, we provide:

1. 72-hour rapid-response technical consultation
2. 18-month extended warranty period
3. Free installation guidance videos for models such as PT601S
4. Support for non-standard customization of the full UDTB product series

Contact our engineering team now to obtain a customized selection solution tailored to your operating conditions!