Main purpose:
Used for smoke resistance and filter pressure drop testing of cigarettes, cigars, electronic cigarettes, etc., to evaluate their resistance characteristics during smoking. Applicable to testing institutions and tobacco production enterprises for the detection of cigarette resistance and filter rod pressure drop indicators.
Instrument technical specifications:
1. Measurement range: 0-10kPa, 2K, 4K, 6K, 10Kpa (optional);
2. Test accuracy: ≤± 1%;
3. Test time: 0-99.99/s/m, accuracy: ± 1%;
4. Test coating depth of 9mm;
5. Gas flow rate: 0-20ml/s can be set, standard test is 17.5ml/s;
6. Gas flow accuracy: ≤± 1%;
7. Test port inner diameter: 5mm, 6mm, 7.7mm (can be customized according to customer requirements)
8. Protection devices: leakage, short circuit, overload, etc.

Standards:

GB/T 22838.5 Determination of physical characteristics for cigarettes and filter rods-Part 5:Cigarettes draw resistance and filter rods pressure drop

ISO 6565 Tobacco and tobacco products-Draw resistance of cigarettes and pressure drop of filter rods- Standard conditions and measurement

GB/T 18767 Tobacco and tobacco products--Draw resistance of cigarettes and pressure drop of filter rods-Standard conditions and measurement

JJG(烟草)15-2010 Cigarette-Verification Regulation of Draw Resistance Standard