JIREH Industries EMMA — Specs & Review
Specifications
| Brand | JIREH Industries |
|---|---|
| Model | EMMA |
| Year | 2020 |
| Category | Inspection |
| Autonomy | semi-autonomous |
| Environment | both |
| Price (USD) | $30000–$80000 |
| Dimensions | 55cm L × 30cm W × 20cm H |
| Connectivity | Ethernet, Remote Control |
| Country of origin | CA |
Key features
- Phased array ultrasonic testing
- Full weld volume single pass
- Magnetic wheel surface adhesion
- ASME and API 650/653 compliant
- Automated repeatable scanning
- Compatible with standard PAUT systems
- Pipeline and vessel weld specialist
What is it?
JIREH Industries EMMA is an automated weld inspection crawler using phased array ultrasonic testing (PAUT) to detect internal weld defects in pipes and pressure vessels in a single automated scan pass.
Who is it for?
- Oil and gas pipeline construction and in-service inspection contractors
- Pressure vessel fabricators requiring ASME code weld inspection
- Petrochemical plant turnaround inspection teams with large weld inventories
- Third-party inspection companies offering automated ultrasonic testing services
Key specs
- Technology: phased array ultrasonic testing
- Adhesion: magnetic wheels
- Coverage: full weld volume, single pass
- Compliance: ASME, API 650/653
- Probe: compatible with standard PAUT systems
How it compares
Vs manual PAUT: EMMA provides automated, repeatable scanning at consistent probe standoff and speed, reducing operator skill dependency and inspection variability. Single-pass full-volume coverage is faster than multi-position manual scanning.
Limitations
- Requires ferromagnetic pipe/vessel surfaces for magnetic adhesion
- Not suitable for austenitic stainless steel or non-ferrous materials without modification
- Requires compatible PAUT acquisition system (not included)
- Complex weld geometries (T-joints, nozzles) may require supplementary manual inspection
FAQ
How much does the JIREH Industries EMMA cost?
JIREH Industries EMMA pricing is available through JIREH directly or authorised NDT equipment distributors. Automated weld inspection systems in this class typically range from $30,000–$80,000.
What is the JIREH Industries EMMA used for?
EMMA (Electromagnetic Matrix Array) is an automated weld inspection crawler that scans pipe and vessel welds using phased array ultrasonic testing (PAUT) to detect internal weld defects without radiographic testing.
What are the key specs of the EMMA?
EMMA uses magnetic wheel adhesion to track pipe and vessel surfaces, carries PAUT probes for full weld volume coverage in a single pass, and connects to standard PAUT acquisition equipment.
Who is the JIREH EMMA designed for?
EMMA is designed for oil and gas pipeline construction and maintenance teams, pressure vessel fabricators, and petrochemical plant inspection contractors who need automated, repeatable weld inspection.
How does EMMA compare to manual weld inspection?
EMMA provides full weld volume coverage in a single automated scan pass, versus manual PAUT which requires multiple probe positions and more operator skill. This improves repeatability, reduces inspection time, and is accepted by ASME and API inspection standards.