Sansel RP 471 RPM Indicator & Controller (0~9999 RPM; ±0.05%)

Input: 3~30V DC from proximity sensor, photoelectric Non-Contact Sensor, Encoder, Potential Free Contacts, Limit Switch etc.,

Input speed: 3.5 kHz (Max.)

Range: 0~9999 RPM/ RPS/RPH

Resolution: 0.001, 0.01, 0.1,1 RPM/ RPS/RPH (selectable)

Relay output: 2 NO, 2 NC 5A; Rated Relays (power ON Delay & Hysteresis provided)

Sensor supply: 12VDC (±10%) 50mA

Accuracy: ±0.05 % (± 1 count)

Display: 4 digit 0.5" 7 segment Red LED

Working temperature: 0~50ºC

Power supply: 90~270VAC/DC 50Hz

Dimension: 72x72x65mm

Weight: ≈200 grams