nThis instrument is a tachometer with high precision and quick response.
nCan be widely used to measure the rotating speed of the impeller, roller and shaft.
nWith 3pcs of reflective tape to ensure the accuracy of measurement.
nCan set up the impeller quantity: 1-9.
nMax. and min. value display.
n2 measuring units: rps or rpm.
nLCD display with backlight.
nAuto power off.
nDisplay: 5 digits LCD Display
nUnits: rpm, rps
nLaser Power: 5mW Class 2
nMeasuring Range: 100-3000rpm; 1.7-500rps
nResolution: 0.1rpm(100-999.9rpm); 1rpm(1000-30000rpm); 0.1rps(1.7-100rps); 1rps(100-500rps)
nAccuracy: ±(0.1%n+5d)rpm,(100-9999.9rpm); ±(0.02%n+2d)rpm,(10000-30000rpm)
nSampling Rates: 1/sec
nNumber of Impeller Setting: 1-9
nTime Base: Quartz Crystal
nCircuit: Exclusive one-chip of microcomputer LSI Circuit
nDetecting Distance: 3.9-15.7″(100-400mm)
nOperating Condition: -10~50°C; 10%-90%RH
nStorage Condition: -20~60°C; 10%-75%RH
nPower Supply: 3 * 1.5V AAA Batteries(not included)
nOther types of meters are also available on our website with delivery to any city in Pakistan.