What sensing method is inside?
BathSelect Deck Mount Commercial Nickel Touchless Automatic Sensor Faucet (BS1097-BN) uses an active infrared proximity sensor for hands-free triggering.
Can the detection distance be tuned?
This deck-mount sensor faucet is typically field-adjustable or auto-calibrated; set it to match basin depth and user approach.
How fast does it start flowing?
Response is designed to be near-instant after detection; delays usually indicate calibration drift, low pressure, or inlet debris.
Battery, adapter, or both?
Power is commonly supported via battery for retrofits and via AC adapter for high-uptime commercial operations.
Does it stop automatically?
A timed shutoff is used to prevent run-on from false activations, blocked spouts, or continuous reflective interference.
What causes nuisance activations?
Sunlight, glossy basins, mirror-like backsplashes, and corridor pass-by motion can trigger misreads without proper aiming and range control.
What maintenance prevents failures?
Keep the sensor lens clean and service the inlet strainer/filter regularly; most “sensor issues” are actually flow restriction.
Can it support mixed temperature?
Many deck-mounted sensor models can pair with an external mixing valve; confirm hot/cold routing and anti-scald requirements in the spec.