Professional China Biosafety Cabinet Protective Perfromance Test - ZR-6012 Aerosol photometer – Junray
Professional China Biosafety Cabinet Protective Perfromance Test - ZR-6012 Aerosol photometer – Junray Detail:
1、Overview
ZR-6012 Aerosol photometer is used to test whether there is leakage on HEPA filter. According to the principle of light scattering, it is portable, yet rugged for in-situ filtration system integrity testing.
The instrument conforms to NSF49 / IEST / ISO14644-3, could realize rapid detection of upstream and downstream concentration detection and real-time display leakage on the host and handheld device, and could find leaking position rapidly and accurately.
2、Applications

Medical facilities and cleanrooms

Biosafety cabinets and fume hoods

Independent filter certifiers

Pharmaceutical manufacturers
3、Standard
● NSF/ANSI 49-2019 Biosafety cabinetry
● ISO14644-3:2005 Cleanrooms and associated controlled environments—Part 3:Test methods
● GB 50073-2013 Code for design of clean workshop
● GB 50591-2010 Code for construction and acceptance of cleanroom
● GMP Factory and device
● YY0569-2005 Biosafety cabinet
● JJF 1815-2020 Calibration specification for class II biosafety cabinet
4、Features
1) Powerful function:
● Stable digital photometer.
● Dynamic Range: 0.0001μg/L~700μg/L
2) Good human-computer interaction:
● 5.0 -inch color screen , touch operation.
● Lightweight, portable and equipped with suitcase, easy to carry.
● The handheld device is equipped for hard to reach areas, easy to control, display and sample.
● Built-in battery((optional)≥3.5H
3) Data query:
● USB & Printer available for real-time reporting.
● Audit Tracing & assign permissions to users, further guarantee data integrity.
● Sampling data can be imported to PC.
4) Automatic reminder:
● When exceed the set value, light & voice alarm.
● Inform you to replace the high efficiency filter.
● Self protection in case of failure.
5、Technical Parameter
|
Parameter |
Range |
Accuracy |
|
Sampling flowrate |
28.3L/min |
±2.5% |
|
Dynamic Range |
(0.0001~700)μg/L |
|
|
Leakage detection |
0.0001%~100% |
|
|
Sensitivity |
1% of readings > 0.01% to 100% |
|
|
Repeatability |
0.5% of readings > 0.01% to 100% |
|
|
Data storage |
100000 groups |
|
|
Environment temperature |
(10~35)℃ |
|
|
Environment humidity |
5%-85%(No condensation、No icing) |
|
|
Storage requirements |
(-10-40)℃ No condensation when relative humidity lower than 85%. |
|
|
Aerosol support |
PAO , DOP etc. |
|
|
Power supply |
AC220V±10% , 50/60Hz |
|
|
Size |
(length 300×width 330×height 184)mm |
|
|
Weight |
About 8kg(Battery included) About 14kg(Packing box included) |
|
|
Power consumption |
<200W |
|
6、Optional Accessory
When detecting the leakage of high-efficiency filter, you need to cooperate with aerosol generator. It emits aerosol particles with different sizes, and adjusts the aerosol concentration as required to make the upstream concentration reach 10 ~ 20ug / ml. Then the aerosol photometer will detect and display the concentration of the particle mass.
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By Darlene from Lithuania - 2017.05.21 12:31
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