RIKEN KEIKI NP-581 / GP-581-PF / 570-SR-PF Motor Cable | Replacement, Equivalent & Selection Guide
The RIKEN KEIKI NP-581 (also referenced as 570-SR-PF, GP-581-PF, and RKP-62069) is a dedicated motor cable designed for use with RIKEN KEIKI portable and fixed gas detection systems. This page provides full technical specifications, compatible replacement options, application guidance, and ordering information to help industrial buyers make confident sourcing decisions.
Technical Specifications
| Parameter | Details |
|---|---|
| Part Number | NP-581 / 570-SR-PF / GP-581-PF / RKP-62069 |
| Manufacturer | RIKEN KEIKI Co., Ltd. (Japan) |
| Cable Type | Motor / Sensor Connection Cable |
| Compatible Instruments | RIKEN KEIKI GP-581, GP-580, SD-1 series and related portable gas detectors |
| Connector Type | Proprietary RIKEN KEIKI multi-pin connector |
| Cable Length | As per OEM specification (confirm at order) |
| Operating Temperature | -20°C to +60°C (typical) |
| Ingress Protection | IP-rated per instrument series |
| Weight | ~1,000 g (varies by length) |
| Country of Origin | Japan |
Note: Specifications are based on OEM documentation. Contact us to confirm exact parameters for your application.
Compatible Replacement & Equivalent Models
The following part numbers are cross-referenced as direct replacements or functional equivalents for the RIKEN KEIKI NP-581 motor cable:
- RIKEN KEIKI NP-581 – Primary OEM part number
- RIKEN KEIKI 570-SR-PF – Alternate OEM reference
- RIKEN KEIKI GP-581-PF – Instrument-specific variant
- RIKEN KEIKI RKP-62069 – Catalog / service part number
All four references designate the same or functionally equivalent cable assembly. When ordering, provide your instrument model and serial number to ensure exact compatibility.
Why Choose the Original Model
- OEM Precision: Engineered specifically for RIKEN KEIKI instruments — guaranteed fit, signal integrity, and connector alignment.
- Safety Compliance: Meets the electrical and mechanical requirements of RIKEN KEIKI gas detection systems used in hazardous environments.
- Warranty Preservation: Using genuine OEM cables maintains instrument warranty and calibration traceability.
- Reliability: Manufactured to RIKEN KEIKI’s quality standards for continuous industrial operation.
Typical Applications
- Portable gas detector maintenance and cable replacement (GP-580, GP-581 series)
- Fixed gas monitoring system wiring in petrochemical plants
- Confined space entry equipment servicing
- Industrial hygiene and safety instrumentation repair
- OEM service depot and field maintenance kits
System Compatibility
The NP-581 / GP-581-PF motor cable is confirmed compatible with the following RIKEN KEIKI platforms:
- RIKEN KEIKI GP-580 / GP-581 portable gas detectors
- RIKEN KEIKI SD-1 series controllers
- RIKEN KEIKI GX-2009 and related multi-gas monitors (verify connector type)
Always verify instrument model and firmware version before ordering. Contact Konmask for compatibility confirmation.
Selection Guide
Use the following criteria to select the correct cable for your application:
- Step 1 – Identify your instrument model: Locate the model number on the instrument label (e.g., GP-581, GP-580).
- Step 2 – Check the existing cable part number: The OEM part number is typically printed on the cable jacket or connector housing.
- Step 3 – Confirm cable length: Standard and extended lengths may be available — specify your requirement at order.
- Step 4 – Verify connector type: Confirm whether your instrument uses the PF-series or SR-series connector variant.
- Step 5 – Contact Konmask: Provide model, serial number, and application details for final confirmation before purchase.
Quality Assurance & Sourcing
- All RIKEN KEIKI parts sourced through authorized distribution channels or verified surplus inventory.
- Each unit inspected for connector integrity, cable continuity, and jacket condition prior to shipment.
- Traceability documentation available upon request for regulated industries.
- Konmask.com specializes in industrial automation components with a focus on accuracy, reliability, and B2B service.
How to Order
- Online: Add to cart directly from this page.
- Email: support@konmask.com — include part number, quantity, and instrument model.
- Phone / WhatsApp: +0086 19859288691
- Lead Time: In-stock items ship within 1–3 business days. Special orders: 7–21 days (confirm at inquiry).
- MOQ: 1 piece. Volume pricing available for orders of 5+ units.
Replacement & Compatibility FAQ
Q: Is NP-581 the same as GP-581-PF?
A: Yes — NP-581, GP-581-PF, 570-SR-PF, and RKP-62069 are cross-referenced part numbers for the same or equivalent cable assembly used in RIKEN KEIKI gas detection instruments.
Q: Can I use a third-party cable as a replacement?
A: Third-party cables may fit physically but can affect signal accuracy and instrument warranty. We recommend OEM cables for safety-critical gas detection applications.
Q: Do you offer cables for other RIKEN KEIKI models?
A: Yes. Contact us with your instrument model number and we will source the correct cable.
Q: What is the lead time for this part?
A: Typically 1–3 business days for in-stock units. Contact us for current availability.
Q: Can I get a certificate of conformance or test report?
A: Traceability documentation is available upon request. Please specify your requirements at the time of order.
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Original Source: https://Konmask.com
Contact: support@konmask.com | +0086 19859288691
