激光傳感器ROLS轉速傳感器,ROLS激光傳感器,ROLS-W,ROLS-P,美國MONARCH轉速表, 遠距離激光轉速表,遠距離。 技術參數: 參數/型號 ROLS 類 型 測量范圍(RPM) 1-250,000 工作溫度 ﹣10-70℃ 供電電壓 3-24V dc,0.13W 信 號 輸出TTL信號 應 用 需要在被測物體上貼一反光條,通過光的反射測量轉速。 工作范圍 0.05-7.6m ROLS配在美國MONARCH轉速表ACT-1B,ACT-3上面用。 
ROLS轉速傳感器,ROLS,ROLS-W,ROLS-P,美國MONARCH轉速表, 遠距離激光轉速表,遠距離。
MODEL | ROLS-P ROLS-W | Specifications | CE marked | Speed Range | 1-250,000 RPM | Illumination | Visible Red Laser, Class 2 (per IEC 60825-1 Ed 1.2 2001-8) Complies with FDA perfomance standards for laser products except for deviations pursuant to Laser Notice 50, dated July 26, 2001 Maximum Laser Output: 1mW Pulse Duration: Continuous Laser Wavelength: 650 nm Beam Divergence: <1.5 mrad Beam Diameter: 4 x 7 mm typical at 2 meters Laser diode life: 8,000 operating hours MTBF (1 year warranty) | On-Target Indicator | Green LED on wire end cap | Operating Range | up to 25 feet (7.6 meters) and 60 degrees offset from target | Power Requirement | 3.0 - 15 Vdc, 0.13 Watts NOTE: 24Vdc power input option available on special request. | Output | Poistive pulse when target present - Output Voltage = Supply Voltage Optional - Open Collector or TTL pulse, Negative pulse (Contact factory) | Operating Temp | 14 deg. F to 158 deg. F (-10 deg. C to 70 deg. C) | Humidity | Maximum relative humidity 80% for temperature up to 88 deg. F (31 deg. C) decreasing linearly to 50% rlatie humidity 104 deg. F (40 deg. C) | Connection | 3.5 mm (1/8 inch) male stereo plug (ROLS-P) or Tinned wires (ROLS-W) | Material | 303 Stainless Steel supplied with two M18 jam nuts and mounting bracket | Lens | Acrylic Plastic | Dimensions | Threaded tube 3.12 in x 0.71 in diameter (M18 x 1.5 x 79.4 mm) long | |