Junray ZR-1017 Multi-Parameter Cleanroom Equipment Analyzer
| Brand | Junray |
|---|---|
| Origin | Shandong, China |
| Manufacturer Type | Direct Manufacturer |
| Product Origin | Domestic (China) |
| Model | ZR-1017 |
| Pricing | Upon Request |
Overview
The Junray ZR-1017 Multi-Parameter Cleanroom Equipment Analyzer is an integrated, field-deployable instrumentation platform engineered for comprehensive performance verification of Class II biological safety cabinets (BSCs) and laminar flow cleanbenches in compliance with international and national regulatory frameworks. It operates on a multi-sensor fusion architecture—combining calibrated hot-wire anemometry, silicon photodiode-based lux sensing, capacitive humidity/temperature transduction, differential pressure transducers, MEMS-accelerometer-based vibration analysis, and electret condenser microphone arrays—to simultaneously acquire six critical operational parameters: face velocity, inflow velocity, downflow velocity, illuminance, ambient temperature & relative humidity, static pressure differential, sound pressure level (dB(A)), and mechanical vibration amplitude (mm/s RMS). Designed specifically for routine validation, periodic calibration, and commissioning audits, the ZR-1017 implements real-time sensor fusion algorithms to ensure cross-parameter consistency and minimize measurement uncertainty propagation across interdependent physical domains.
Key Features
- Triple-channel simultaneous anemometric measurement (inflow, downflow, and work surface velocity) using NIST-traceable hot-wire probes with 0.001 m/s resolution and ±2% full-scale accuracy.
- Dual-point illuminance detection (front and rear zones) with silicon photodiode sensors compliant with CIE photopic response curve (V(λ)), resolution: 1 lx, range: 0–200,000 lx.
- Integrated environmental module measuring temperature (±0.3 °C, -10–60 °C), relative humidity (±2% RH, 5–95% RH non-condensing), and differential pressure (±1 Pa, 0–500 Pa).
- Acoustic analysis via Class 2 IEC 61672-1-compliant microphone array; vibration assessment per ISO 20816-1 using triaxial MEMS accelerometers (10 Hz–1 kHz bandwidth).
- Intelligent grid-generation algorithm automatically calculates optimal probe placement coordinates based on cabinet geometry (per GB 41918-2022 Annex B and YY 0569-2011 Section 6.3.2), reducing manual setup time by up to 65%.
- Detachable telescoping anemometer support rods (300–900 mm extension) with magnetic base and universal joint articulation for ergonomic adaptation to diverse BSC sash heights and cleanbench configurations.
- Onboard rechargeable lithium-polymer battery (10,200 mAh) supporting continuous operation ≥10 hours; USB-C port with Qualcomm Quick Charge 2.0 protocol for rapid replenishment.
Sample Compatibility & Compliance
The ZR-1017 is validated for use across all standard Class II BSC types (A1, A2, B1, B2) and horizontal/vertical laminar flow cleanbenches per ISO 14644-3, ISO 14644-7, and JG/T 19–1999. Its measurement protocols align with mandatory verification requirements defined in GB 41918–2022 (Mandatory National Standard for BSCs), YY 0569–2011 (Medical Device Standard), JJF 1815–2020 (Calibration Specification for Class II BSCs), and JJF 2053–2023 (Calibration Specification for Cleanbenches). All internal calibration routines are traceable to CNAS-accredited reference standards, and raw data logging meets GLP audit trail requirements—including timestamped operator ID, sensor serial numbers, environmental conditions at acquisition, and firmware revision identifiers.
Software & Data Management
The analyzer interfaces exclusively with its proprietary Android-based tablet application (pre-installed, Android 11+), enabling real-time parameter visualization, dynamic pass/fail flagging against user-defined thresholds, and automated PDF report generation per ISO/IEC 17025 documentation templates. Reports include metrological traceability statements, uncertainty budgets per GUM (JCGM 100:2008), annotated measurement grids, and annotated waveform exports (vibration FFT spectra, noise time-history plots). Data export supports USB flash drive (FAT32/exFAT) transfer in CSV, PDF, and encrypted SQLite formats. No cloud connectivity or remote telemetry is implemented—ensuring full data sovereignty and compliance with HIPAA, GDPR, and China’s PIPL requirements for sensitive laboratory infrastructure records.
Applications
- Routine annual certification and post-maintenance requalification of biosafety cabinets in clinical microbiology labs, hospital central sterile processing departments (CSPD), and CDC-affiliated diagnostic facilities.
- Commissioning validation of cleanrooms and isolators during pharmaceutical facility qualification (IQ/OQ/PQ) under EU GMP Annex 1 and USP /.
- Regulatory inspection readiness support for NMPA, FDA, and EMA audit teams requiring immediate access to auditable, timestamped measurement evidence.
- Research-grade airflow characterization for aerosol containment studies, filter integrity testing, and laminar flow uniformity mapping in academic biosafety laboratories.
- Preventive maintenance trending—longitudinal analysis of velocity decay, illumination drift, and vibration signature changes to predict HEPA filter loading or blower degradation.
FAQ
Does the ZR-1017 support calibration certificate issuance per ISO/IEC 17025?
Yes—calibration certificates issued by Junray’s CNAS-accredited metrology lab (CNAS L9287) are available upon request, including measurement uncertainty budgets and traceability chains to SI units.
Can the device perform simultaneous measurements across all six parameters without sequential mode switching?
Yes—the embedded ARM Cortex-A72 processor and synchronized multi-threaded DAQ firmware enable concurrent sampling at 10 Hz per channel with hardware-level timestamp alignment.
Is the tablet application compatible with enterprise mobile device management (MDM) platforms?
Yes—the APK supports Android Enterprise Recommended (AER) deployment protocols and integrates with VMware Workspace ONE, Microsoft Intune, and IBM MaaS360 for secure enrollment and policy enforcement.
What is the recommended recalibration interval for field use?
Junray recommends annual recalibration; however, users operating under ISO 13485 or FDA 21 CFR Part 820 must establish intervals based on risk assessment, usage frequency, and historical stability data per clause 7.6.
Are sensor probes supplied with individual calibration certificates?
Each anemometer probe, illuminance sensor head, and pressure transducer is serialized and delivered with a unique factory calibration report showing as-found/as-left data against primary standards.
