Dry penetration tester and test machine
| Min. Order: | 1 Set/Sets |
|---|---|
| Payment Terms: | L/C, T/T |
| Supply Ability: | 200 per month |
| Place of Origin: | Shanghai |
Company Profile
| Location: | Shanghai, China (Mainland) |
|---|---|
| Business Type: | Manufacturer |
Product Detail
| Means of Transport: | Ocean, Air, Land |
|---|---|
| Production Capacity: | 200 per month |
| Packing: | Packed by solid wooden case |
| Delivery Date: | within one month |
Product Description
Standards compliant:
ISO 22612; YY / T 0506.5-2009
Test principle:
Test, the samples were fixed on a container. Of these containers, five containers containing Bacillus subtilis powder and one container were added as uncontrolled talc as a control. A petri dish was inserted at the bottom of each container at a distance from the bottom of the container. The equipment supporting the vessel is oscillated by a gas balloon, and the talc penetrating the sample is all dropped onto the culture dish to remove the culture of the culture dish. The experimental results were evaluated by counting the growing colonies.
Scope of application:
Dry microbial penetration resistance performance tester is professionaly used to determine the bacterial penetration resistance performance of materials to dry particulates in the size range of human body dandruff.
on testing, the samples were fixed on a container respectively.
in these containers, five containers containing subtilisin talc, one container added with Not stained talcum powder was used as a control
A Petri dish was inserted at the bottom of each container at a distance from the bottom of the timer.
The equipment supporting the container is oscillated by a Gas ball oscillator, and all the talc penetrating the sample Falled on the culture dish , cultured without the culture vessel.
The experimental results were evaluated by counting the growing colonies.
main parameters:
Vibration form: pneumatic ball vibrator
Vibration frequency: 20800 times / min
Vibration force: 650N
Worktable size: 40cm × 40cm × 10mm
Workbench media: marble plate
Experimental container: stainless steel test container
Job: 6
Cabinet negative pressure range: -50 Pa ~ -200 Pa
High efficiency filter filtration efficiency: better than 99.99%
Negative pressure cabinet ventilation flow: ≥ 5m3 / min
Data storage capacity: 100,000 group
Working voltage: 220V 50HZ
Features:
Reliable design, stable test;
Front switch glass doors, easy to observe the operation of the experimental staff;
Removable bracket, height adjustable bracket;
Support, mobile dual casters;
Negative pressure experimental system, with the fan exhaust system and the introduction of high efficiency filter to ensure the safety of operators;
Embedded high - speed industrial microcomputer control;
Dedicated operating software, with software parameters calibration, fault detection automatically
