Quotation Are Invited For Procurement Of Vibration Analysis Equipment And Software in South Africa

Work Detail

Quotation are invited for Procurement of Vibration Analysis Equipment and Software 1 Wireless Triaxial Sensor The system must include an industrial-grade, wireless sensor capable of high-fidelity data acquisition. Sensing Technology: Must utilize an ultra-low noise analog MEMS sensor. Measurement Capabilities: Triaxial Measurement: Simultaneous data collection on X, Y, and Z axes. Sensitivity: 100 mV/g across all axes. Frequency Range: 0.5 to 10 kHz (+/- 3dB). Dynamic Range: Up to 20G. Sample Rate: Minimum of 48,000 Hz. ADC: 24-bit resolution Connectivity: Direct Wireless: Must connect directly to devices via Wi-Fi 802.11 without requiring a proprietary. Operating Distance: Minimum of 15m line-ofsight. Universal Compatibility: Adaptable to 3rd party collectors via a universal receiver providing 4- channel BNC output. Physical & Environmental: Protection: Rated IP67 for water and dust resistance. Housing: Stainless Steel with a 1/4-28 UNF fastener Operating Temperature: -20 to +60 °C (-20 to 140 °F). Shock Resistance: Up to 5000g. Power & Expansion: Battery Life: 6 hours continuous usage with rechargeable Li-ion batteries. Expansion Port: 5-pin connector for charging, optical sensors (tachometer), or a 4th external accelerometer. Power Management: Automatic standby mode after 30 seconds of inactivity. 1 9 | P a g e 2 Wireless Triaxial Sensor Software The software suite must provide a mobile and desktop environment for comprehensive machineryhealth monitoring. Platform Compatibility: Must support Windows, iOS (iPad/iPhone), and tablets. Analysis Features: Vibration Analysis: Capable of both on-route and off-route data collection. Dynamic Balancing: Full support for single- plane and two-plane balancing procedures. Data Management: Cloud Integration: Must allow data sharing and management via a dedicated cloud portal or email. [As a reference, the specific product that meets this spec is Erbessd Wiser 3x, ] 1 3 Thermal Imaging Camera The camera must be a rugged, handheld unit capable of capturing high-resolution radiometric data and visual images simultaneously Infrared Performance IR Resolution: Minimum 320 x 240 pixels (76,800 measurement points). Thermal Sensitivity (NETD): Less than <40 mK at 30 °C to ensure detection of subtle temperature gradients. Accuracy: ± 2 °C or 2 % of the reading for accurate diagnostics. Temperature Range: -20 °C to 120 °C and 0 °C to 650 °C. Optics and Display Focusing System: Manual focus capability to ensure preciseimage clarity. Visual Camera: Integrated 5 MP visual camera with a built-in LED light for documenting target areas in low-light environments. Display: Minimum 4-inch high-resolution touchscreen, 640 x 480). Image Enhancement: Hardware-level technology to overlay visual detail onto thermal images to improve target identification. Digital Zoom: Continuous 1 to 4x digital zoom. Physical and Environmental Durability: Drop-tested to a minimum height of 2 1 10 | P a g e Power: Rechargeable Li-ion battery providing at least 2.5 hours of typical operation. Connectivity: Must include USB 2.0, Bluetooth, Wi-Fi, and DisplayPort for data transfer and live streaming. Storage: Support for Radiometric JPEG format, allowing full temperature data analysis postcapture. 4 Imaging Camera Software and Analysis The software system must streamline the inspection workflow from data collection to final reporting. On-Camera Features Measurement Tools: Real-time spotmeters (minimum 3), area meters with box overlays, and automatic hot/cold spot tracking. Annotation: Support for voice recording, GPS tagging, and text comments directly attached to image. Inspection Routing: On-camera software that guides users through a predefined list of inspection points to ensure no assets are missed. Streaming: Capability to stream radiometric IR and visual video over Wi-Fi or USB. Desktop and Cloud Integration Reporting Suite: Professional software for Windows and mobile platforms to build detailed reports with custom templates. Cloud Connectivity: Direct-to-cloud Wi-Fi uploading for instant data backup and remote collaboration. Analysis Tools: Post-processing software must allow for adjusting emissivity, level/span, and color palettes on saved images. Tender Link : https://atns.com/Tenders/Tender Adverts

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