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Product Detail
Technical Parameter:
|
Model |
TTM-8001B Breath Mask Air Tightness Resistance Tester for Filter Efficiency and Ex/inhalation |
|
Air pumping volume |
40L / min ~100L / min, can be set, the standard stipulates 85 L / min. |
|
Flowmeter range |
0~100L / min, accuracy is 2.5%. |
|
Pressure range |
0~1000Pa, accuracy is 1Pa |
|
Power supply |
AC220V, 50Hz |
Equipment Overview:
It is produced according to relevant standards and is mainly used for testing the inhalation and exhalation
resistance of masks and respirators under specified conditions. Suitable for masks and respirators manufacturers,
quality supervision, scientific research, wearing and other units.
Main Features:
1. PLC touch screen operation.
2. Two modes of breath detection and inhalation detection can be selected by themselves.
3. The micromanometer sensor uses a two-wire system, with high accuracy and good stability.
4. The range and zero point of the micromanometer sensor are continuously adjustable, the damping is adjustable,
there is no mechanical moving part, and the maintenance workload is small.
5. Display the test pressure in real time.
6. Real-time display of the amount of breathing gas tested.
7. Configure a special test head mold.
8. The flow sensor is a digital flow meter with high sensitivity. The chip uses a thermal mass flow meter
without temperature and pressure compensation.
Standard:
GB/T 32610-2016,GB 2626-2006 ,GB19083-2010,YY 0969-2013
