Specifications: 
1501

 Features :

• • 5 Digits LCD Display
  • Light Reflex Measurement
  • Range from 10.00 to 99,999 RPM
  • Measuring Distance 50 to 300 mm
  • Event Counter elapsed time
  • Max/Min/Hold : True Average
  • Auto Range RPM
  • Optical Measurement & Contact Measurement
  • Even Counter ( 0~99,999)
  • RS-232 Interface ( Optional DT- 1501 )
  • Contact RPM and circumferential Velocity measurement in one simple adaptor( optional DT- 1502)
• RM 1501 Specifications: (23oC+/-5oC)
  • CE Safety Approved
  • General Specification: Battery: Four 1.5V battery (AA, UM3)
  • Time Base: 4.000MHz Quartz Crystal
  • Operating Temperature: 0oC~ 50oC ( 32oF~122oF )
  • Reflective light: Red LED
  • Size: 6.8"(L) x 2.5"(W) x 1.4"(H);175mm(L) x 65mm(W) x 36mm(H)
  • Weight: 250g (including battery)
  • Accessories: Carrying Case x 1 ,Reflective tape x 1,Instruction Manual x 1
  • (Option: Contact Adaptor( Optional DT-1502)
  • ORDERING INFORMATION
  • MODEL : RM 1501 RS-232 interface, Software and RS-232 cable
  • MODEL : RM 1502 Contact Adaptor ( See photo, please download data sheet by cliking upper data file key)
• RM-1501 : RPM (non-contact measuring , Autorange): Range Resolution Accuracy:
  • RPM (non-contact measuring , Autorange): Range Resolution Accuracy:
  • 10.0~6,000.0rpm 0.1rpm +/-0.01%+/-1digit
  • 6,000.0~9,999.9rpm 0.1rpm +/-0.02%+/-1digit
  • 1,0000~12,000rpm 1rpm +/-0.02%+/-1digit
  • 12,000~30,000rpm 1rpm +/-0.05%+/-1digit
  • Over 30,000rpm 1rpm +/-0.1%+/-1digit
• RM-1501 +RM-1502: RPM (contact measuring , Autorange): Range Resolution Accuracy
  • RPM (contact measuring , Autorange): Range Resolution Accuracy
  • 10.0~6,000.0rpm 0.1rpm +/-0.01%+/-1digit
  • 6,000.0~9,999.9rpm 0.1rpm +/-0.02%+/-1digit
  • 1,0000~12,000rpm 1rpm +/-0.02%+/-1digit
  • 12,000~30,000rpm 1rpm +/-0.05%+/-1digit
  • Over 30,000rpm 1rpm +/-0.1%+/-1digit

Certificate: CE

Main Product: 
TECPEL Quality Test Instruments Taiwan - Temperature Meter, Multimeter, Thermometers, Clamp Meter, Measuring Instrument, Ph Meter, Sound Level Meter.