Click to expand Tap to zoom Hopper Level Sensor Tester Adapter for MultiAg-Tool | S1-MT HLST by Sensor-1 Save Liquid error (product-badge line 32): -Infinity% $46.00 1 2 3 4 5 6 7 8 9 10+ Quantity Quantity Add to cart Hopper Level Sensor Tester Individual Adapter for the MultiAg-Tool. Uses a 3 Individual Weather-Pack Connectors (2F, 1M). Tests functionality of your Hopper Level Sensor.