DRK260 Respirator Resistance Tester

Taw qhia
Lub tshuab ua pa tiv thaiv kab mob yog siv los ntsuas qhov inspiratory resistance thiab expiratory resistance of respirators and respirator protectors raws li tej yam kev mob uas tau teev tseg. smog npog cov khoom lag luam ntawm cov khoom siv tshuaj ntsuam xyuas thiab tshuaj xyuas.

Txuj

GB 19083-2010 Cov kev cai rau kev kho mob lub qhov ncauj qhov ntswg

GB 2626-2006 Respirator self-suction lim respirator tiv thaiv cov teeb meem

GB / T 32610-2016 Kev qhia tshwj xeeb rau lub ntsej muag tiv thaiv txhua hnub

NIOSH 42 CFR Part 84 Cov cuab yeej tiv thaiv ua pa

TS EN 149 Cov Khoom Siv Tiv Thaiv Kab Mob-Tshuaj ib nrab lub qhov ncauj qhov ntswg los tiv thaiv ib feem

Nta:

1. High-txhais LCD zaub.

2. Digital differential siab meter nrog high precision imported hom.

3, siab precision imported hom ntawm cov flowmeter, nrog siab txaus tswj qhov tseeb nta.

4. Lub tshuab ua pa tiv thaiv kab mob tuaj yeem teeb tsa ob hom: exhalation detection thiab inhalation detection.

5. Tsis siv neeg pipeline switching ntaus ntawv ntawm lub tshuab ua pa daws qhov teeb meem ntawm cov yeeb nkab extubation thiab kev sib txuas tsis raug thaum kuaj.

6. Ntsuas qhov exhalation tsis kam nrog lub taub hau dummy ua tiav nyob rau hauv 5 txoj haujlwm tau hais tseg:

--facing ncaj qha ua ntej

--facing vertically upwards

--facing vertically downwards

-- dag ntawm sab laug

-- dag ntawm sab xis

Parameter

1. Flowmeter ntau yam: 0 ~ 200L / min, qhov tseeb yog ± 3%

2. Digital siab sib txawv 'meter' ntau yam: 0 ~ 2000Pa, raug: ± 0.1%

3. Cua compressor: 250L / min

4. Zuag qhia tag nrho loj: 90 * 67 * 150cm

5.Test qhov inhalation tsis kam ntawm 30L / Min thiab 95 L / Min txuas ntxiv ntws

5. Fais fab mov: AC220V 50HZ 650W

6. Nyhav: 55kg