The VR-90 is a vibrating rod level sensor for point-level detection in coarse-grained solids, powders, and granules. It features a round, stainless-steel rod with a process temperature range of -58° to +482°F (-50° to +250°C) and process pressure ratings up to 25 bar. The sensor operates with 20 to 253 V AC/DC power and provides DPDT relay, transistor (NPN/PNP), or two-wire output options. It has a switching delay of 0.5 seconds when covered and 1 second when uncovered. The housing is available in plastic, aluminum, or stainless steel, with IP66/IP67 protection and hazardous location approvals including FM Class I, II, III Div 1 and Div 2, and CSA Class I, II, III Div 1 and Div 2 for Groups A through G.
The VR-90 is a vibrating rod used for level indication in granular and coarse-grained bulk solids contained in bins, tanks, silos, and hoppers. It features a round, stainless steel rod that resists buildup and requires minimal maintenance. The VR-90 is appropriate for a wide variety of processing industries and is used for high- or low-level detection in bulk solids or for detecting the level of sediment settled in a liquid. The VR-90 is suitable for unclassified areas or can also be manufactured to meet a wide range of hazardous location approvals.
| BinMaster, Inc. | |
|---|---|
| Product Category | Level Sensors |
| Product Number | VR-90 |
| Product Name | Vibrating Rod For Hazardous Locations |
| Device Classification | Sensor Only |
| Media Type | Liquid |
| Level Measurement Type | Single Point or Multi-Point Level |
| Maximum Operating Pressure | 232 psi (163 m H2O) |
