Description
1. Unboxing & Physical Snapshot
- Model & Brand: GE Panametrics, C-RS-401-00-0 (C-RS Series High-Performance Clamp-On Ultrasonic Flow Transducers)
- Physical Dimensions: Approximately 12.0 cm length x 5.0 cm diameter per sensor body
- Estimated Shipping Weight: 1.8 kg (Boxed with acoustic gel coupling packets and rugged case; Net transducer pair weight: 1.2 kg)
- What’s in the Box: Pair of matched 0.5 MHz ultrasonic transducers, integral signal cables with standard connectors, factory calibration data sheet, and compliance slips (mounting clamping fixtures sold separately per pipe outer diameter).
2.. Product Introduction
Non-invasive flow metering across heavy industrial process lines demands high-frequency acoustic transducers capable of transmitting clear signals through thick-walled metal pipes. The C-RS-401-00-0 matched pair mounts externally onto process piping, utilizing transit-time ultrasonic technology to measure liquid flow rates without cutting into the pressure boundary.
Harsh chemical plants and water treatment facilities routinely subject flow instrumentation to severe thermal cycling and external moisture. Engineers deploy these high-performance sensors to maintain precise velocity profiling on sonically conductive fluids while completely eliminating pressure drop or internal wear points.
3. Core Technical Specifications
| Parameter | Value |
| Transducer Type | High-performance clamp-on ultrasonic flow sensors |
| Operating Frequency | 0.5 MHz |
| Junction Box Configuration | None (Direct integral cabling style) |
| Compatible Flow Meters | Panametrics portable and fixed clamp-on flow meters (e.g., PT900) |
| Fluid Temperature Range | -40°C to 150°C (-40°F to 302°F) standard tier |
| Pipe Diameter Range | 2 inches (5 cm) to over 300 inches (760 cm) |
| Enclosure Protection | Weatherproof / submersible design parameters |
| Body Material | Corrosion-resistant stainless steel / engineered housing |
4. Global Compliance & Industry Certifications
Third-party safety auditors inspecting non-destructive process instrumentation require verified environmental and electrical protection documentation.
- Expected Compliance Standards: CE Mark, RoHS compliance, and optional hazardous area certifications (such as ATEX/IECEx Zone 1/2 depending on specific configuration suffixes).
- Safety Significance: The weatherproof IP-rated construction ensures that moisture ingress or external chemical washdowns cannot compromise the piezoelectric crystal elements, preventing erratic ultrasonic signal degradation on critical custody transfer lines.
- Verify specific lot certifications and hazardous area ratings with Panametrics or your regional GE measurement representative prior to site deployment.
5. Long-Term Storage & Asset Preservation Guide
Precision piezoelectric sensors kept in warehouse inventories remain vulnerable to crystal de-poling, cable jacket hardening, and acoustic faceplate damage.
Store the transducer pair in its original padded case or dedicated anti-static container inside a climate-controlled room where relative humidity stays below 60%. Keep the acoustic coupling faces clean and free of grease, solvents, or abrasive dust that could pit the matching layer. Inspect the integral coaxial cables annually for micro-cracks or shield oxidation before field installation.
6. Physical Installation Prerequisites
Proper acoustic coupling is the single most critical factor determining ultrasonic signal strength and measurement stability. Ensure the pipe outer surface is stripped clean of paint, rust, and scale down to bare metal using a grinder or wire brush before applying the specified couplant gel. Maintain proper sensor spacing distances as calculated by the host flow meter to ensure accurate upstream and downstream transit-time propagation.
7. Buyer’s FAQ
- What is the proper Harmonized System (HS) tariff code for international shipping of these flow transducers?
- Ultrasonic flow measurement sensors and parts generally fall under HS Code 9026.10 (Instruments and apparatus for measuring or checking the flow or level of liquids). Confirm exact bindings with your local customs broker.
- Do these transducers require factory calibration matching?
- Yes, C-RS series transducers are manufactured and matched as an identical pair to minimize internal electronic transit-time offsets; they should always be installed and replaced as a matched set based on their serial tracking data.
- What logistics factors apply regarding the Country of Origin (COO)?
- Manufacturing origins for Panametrics flow measurement hardware typically trace to Ireland or the United States; check the exterior shipping box label for exact traceability data.
- What packaging precautions are mandatory for secure freight transport?
- Ship the sensors inside a ruggedized, foam-lined carrying case packed within a double-walled outer carton to protect the delicate acoustic crystal faces from heavy impact or drop shocks during transit.
- Ship the sensors inside a ruggedized, foam-lined carrying case packed within a double-walled outer carton to protect the delicate acoustic crystal faces from heavy impact or drop shocks during transit.
