TDS122

TDS122 is a TDS series thermal dispersion flow switch. It offers solid state flow detection of non-coating liquids for pump and process protection. SPDT output allows for interfacing with remote PLC or relay control device. The adjustable switch point is factory calibrated at 0.2 fps with LED indication of flow and calibration status.

• Adjustable switch point, LED indication
• PP/PPS wetted parts, 4.5˝ (11.4cm) length
• 0.04 to 3 fps (1.2X10-2 to .91m/s) range, repeatability is ±5% of setpoint
• SPDT switch type, 60VAC/60VDC at 1A electrical rating
• 22 AWG 3wire, 10ft (3m) length electrical connections
• 3/4˝ male NPT process connections, 0.5% of setpoint drift
• 1 to 10 seconds response time range, 1 to 200 centipoise viscosity range
• 12 to 36VDC supply voltage range, 50mA (nominal) consumption
• LED for flow status indication
• Temperature limits range from 0 to 60°C