Accueil / Équipements / Appareil triple d’essai des limites microbiennes / Triple-Head Microbial Limit Tester

SED-WSWY-H

Sur devis

SED-WSWY-H

SED · SED-WSWY-H · En vedette

SED-WSWY-H — Triple-Head Microbial Limit Tester

La description complète de ce modèle est encore en cours de traduction. Consultez les détails en anglais ou demandez des informations à notre équipe. English

SED-WSWY-H three-head microbial limit testing system. Stainless-steel body with built-in diaphragm pump for vacuum membrane filtration — no external suction flask required. Three filter heads work independently or togeth

Délai de livraison

Sur devis

Cadence

400 ml/15s

Fonctionnement

The test sample is injected into the microbial limit culture vessel. The instrument's built-in diaphragm pump creates negative-pressure suction, drawing liquid through the membrane and trapping micro-organisms on the filter surface. The membrane is then removed with a membrane-transfer tool, placed colony-side up on solid growth medium, covered to form a closed culture box, and incubated in a constant-temperature incubator for counting.

Processus de fonctionnement

1The test sample is injected into the microbial limit culture vessel.

2The instrument's built-in diaphragm pump creates negative-pressure suction, drawing liquid through the membrane and trapping micro-organisms on the filter surface.

3The membrane is then removed with a membrane-transfer tool, placed colony-side up on solid growth medium, covered to form a closed culture box, and incubated in a constant-temperature incubator for counting.

Caractéristiques techniques

Caractéristiques de la variante : SED-WSWY-H

Caractéristiques

Modèle

SED-WSWY-H

Cadence

400 ml/15s

Tension

220V 50Hz 1Φ

Puissance

0.03 kW

Dimensions

Longueur

410 mm

Largeur

200 mm

Hauteur

140 mm

Poids

3 kg

Matériaux

Matériaux en contact

acier inoxydable; reusable filter cup material

Matériaux du bâti

Stainless steel (mirror-polished)

Caractéristiques principales

Applicable membrane diameter 47 / 50 mm; effective filtration diameter 40 mm

1 to 3 filter heads (triple-head configuration)

Membrane filtration method

Built-in diaphragm pump — no external suction flask required

Filtration rate 100 mL / 15 s (with membrane fitted)

Filter head sterilization by moist heat or rapid flame gun

Dimensions 41×20×14 cm (L×W×H); weight 3 kg

Power 30 W, AC 220V 50 Hz

Noise < 30 dB

Waterproof physical push-button switch

Lip-seal filter cup — no clamps or O-rings, zero leakage

Mirror-polished surfaces for easy cleaning and disinfection

Reusable filter cups — durable and cost-saving

Lip-seal filter cup — no clamps / O-rings, leak-free operation

Three filter heads operate simultaneously or independently for flexibility

Filter heads quickly detachable for independent sterilization (moist heat or flame)

Built-in diaphragm pump provides higher efficiency

Compact body minimizes bench space

Mirror-finished surfaces ease cleaning and disinfection

Reusable filter cups reduce consumable costs

Applications

Pharmaceutical: purified water, water for injection, ophthalmic preparations, API, capsules, biologics, tablets, oral preparations — microbial limit testing

Food: purified water, mineral water, beverages

Cosmetics / chemical: water and finished products — microbial testing

Epidemiology: river, lake, sea water samples

Secteurs

Pharmaceutique

Agroalimentaire et boissons

Cosmétiques

Chemical

Epidemiology / environmental monitoring

SED

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