Vibration level switch for liquids VibraFox® AFRISO GVG

Description

Density of medium: 0.7 kg/dm3 … 2.5 kg/dm3. Dynamic viscosity of the medium: Max. 10,000 mPa • s. Operating temperature range: Medium: -40/+100 °C, Medium HT version: -40/+150 °C, Ambient: -40/+70 °C. Process pressure: -1/+64 bar. Process connection: G¾A or G1A (PN 64). Vibration fork: Stainless steel 316 L. Supply voltage: AC/DC 20–253 V (2-wire), load current min. 10 mA max. 250 mA or DC 10–55 V (3-wire), load current max. 250 mA. Power input: 2-wire: Depending on external load, 3-wire: Max. 0.6 W. Output: 2-wire AC/DC or 3-wire transistor (PNP) DC. Switching point: Installation from top: 11 mm, installation from bottom: 34 mm (in water at 25 °C). Switching hysteresis: Vertical installation: Approx. 2 mm, horizontal installation: 2 mm (in water at 25 °C). Visual indication: Bi-colour LED green/red. Housing: Stainless steel 316 L, cover PEI. Electrical connection: Connector and junction box as per ISO 4400. (DIN 43650-A) IP 65 or M 12 x 1 (IP 67). Approval for construction products: DIBt: Z-65.11-412.