Description
The Junray ZR-2053 is a high quality, latest generation portable microbial air sampler designed for pharmaceutical manufacturing, hospitals, compounding pharmacies, NATA / IANZ accredited testing companies and other GMP facilities. Ideal for monitoring cleanrooms, isolators, bio safety cabinets, filling machines, particles in compressed air and gases and other environments, the sampling flowrate is even user selectable from 28.3, 100 and 200 LPM providing tremendous flexibility for users.
With a built-in precision mass flow controller, the Junray ZR-2053 can maintain a stable flowrate within an impressive +/- 2.5% of the reading providing highly accurate sample measurements with a 0.1 LPM display resolution. Up to 50,000 users can be registered on the device, 100,000 samples can be stored internally for download, the instrument housing and head is high-quality 316L stainless steel, the unit features a HEPA filtered exhaust, 15-hour battery life at 28.3 LPM, built-in audible and visual alarms and much more.
Key Features
- 28.3, 50 or 100 LPM user selectable sampling flow rate options
- Impressive +/-2.5% flow accuracy
- 0.1 LPM resolution
- 50,000 groups program capacity
- 100,000 rooms program capacity
- 10,000 locations program capacity
- 100,000 recipes program capacity
- 50,000 users capacity
- 100,000 sample onboard data storage with data export to USB
- USB export, PDF report generation, Bluetooth printing, audit trail, electronic signatures, barcode scanning input
- 1 to 9,999L adjustable sampling volume
- Designed for use with 90mm Petri dishes
- 15-hour battery run time at 28.3 LPM, 8 hours at 100 LPM or 1.5 hours at 200 LPM
- Dual removeable and hot swappable lithium-ion batteries
- Wi-Fi, Bluetooth, USB, RS485, RS232 and analog signal communications
- 316L stainless steel enclosure and sampling head
- HEPA filtered exhaust
- 5-inch color touch screen display
- Remote sampling capability and remote exhaust up to 10m from the device (option)
- Precision sampling kit for compressed air and gas sampling (option)
- Real-time display clock
- VHP compatible for cleaning
- Barcode printer & scanner for plate, room and location information (option)
- Fingerprint login for enhanced data security
- 3 level user management and audit trail
- Automatic power saving function
- ISO 14698-1, BS EN 17141:2020, EU GMP Annex 1, JJF1826-2020, 21CFR-11 compliant
- Manufactured by ISO 9001 & ISO 17025 accredited Junray
- Low power and flow blockage alarms
- 4.8Kg without batteries, 5.7Kg with dual batteries
- Horizontal or vertical sampling using a tripod (option)
- Includes ILAC / CNAS calibration certificate (NATA equivalent)
- Fully serviced supported and calibrated in Australia
What’s Included
- Junray ZR-2053 air sampler
- 100 LPM 316L stainless steel sampling head & cover
- Carrying case
- Power adapter and cord
- Battery & user manual
- RS485 communications cable
- Exhaust hose connector
- ILAC / CNAS calibration certificate (Nata Equivalent)

Junray ZR-2053
The Junray ZR-2053 is an advanced multi-function, multi-mode microbial air sampler designed for monitoring GMP facilities and controlled environments across many industries. This unit is high quality, reliable and feature rich designed with data integrity, sampling flexibility and compliance in mind. It may be used with various sampling heads at different flow rates, for compressed air and gas sampling, remote sampling up to 10m, with a barcode scanner, optional bluetooth printer and more.



