DRK121 Air Permeability Meter
The DRK121 mpweya permeability mita lakonzedwa ndi kupanga thumba simenti pepala, thumba thumba pepala, chingwe pepala, pepala pepala ndi mafakitale fyuluta pepala, etc., kudziwa kukula kwa permeability mpweya wake.Chida ichi ndi oyenera mpweya permeability wa 1 × 10-2 ~ 1 × 102um / (Pa.S) pakati pa pepala, si oyenera padziko akhakula pepala.
Mawonekedwe
Ndiko kuti, pamikhalidwe yodziwika, kuchuluka kwa mpweya pagawo lililonse la pepala lomwe limadutsa nthawi yamayunitsi ndi kusiyana kwapakati.
Mapulogalamu
Mitundu yambiri yamapepala, monga thumba la simenti, thumba la thumba, pepala la chingwe, pepala lojambula ndi pepala la mafakitale, liyenera kuyeza mpweya wabwino.Chidachi chimapangidwa ndikupangidwira mapepala omwe tatchulawa.Chida ichi ndi oyenera pepala ndi mpweya permeability pakati 1 × 10-2 ~ 1 × 102um / (Pa.S), koma si oyenera pepala ndi pamwamba akhakula.
Technical Standard
Chidacho chikugwirizana ndi QB/T1667-98 “Mapepala ndi BoardAir PermeabilityTester", GB/T458-1989 “Mapepala ndi BoardAir PermeabilityNjira Yoyesera" (Shobel).ISO1924/2-1985 QB/T1670-92 ndi zofunikira zina zoyenera.
Product Parameter
| Ntchito | Parameter |
| Muyezo osiyanasiyana | 0-17ųm/(Pa.s) |
| Malo oyesera | 10.0±0.05cm |
| Kulondola kwa Miyeso | Pansi pa 100ml, cholakwika cha voliyumu ndi 1ml, chachikulu kuposa 100ml, cholakwika cha voliyumu ndi 5ml |
| Kupanikizika kosiyana pa chitsanzo | 1.00±0.01kPa4 |
| Kukula kwachitsanzo | 60 * 100 mm |
| The coaxiality wa dzenje pakati chapamwamba ndi m'munsi achepetsa mphete sayenera upambana | 0.05 mm |
| Miyeso ya zida | 350 * 250 * 1160mm |
| Ubwino | Pafupifupi 32kg |
| Chilengedwe | Ikani pa benchi yogwirira ntchito yolimba komanso yokhazikika pamalo abwino komanso otentha kutentha kwa 20±10°C. |
Kukonzekera Kwazinthu
Mmodzi wochereza ndi buku limodzi.
Zindikirani: Chifukwa cha kupita patsogolo kwaukadaulo, zambiri zidzasinthidwa popanda chidziwitso.Zogulitsazo zimatengera zomwe zidachitika pambuyo pake.
