OMEGA HHT13 Handheld Contact and Noncontact Laser Tachometer (RPM 5 – 200,000 (non-contact))

Laser Specifications:

Classification: Class 2 (per IEC 60825-1 Ed 1.2 2001-8)

Complies with FDA performance standards for laser products except for deviations pursuant to Laser Notice No. 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)

Non-Contact Specifications:

Ranges:

RPM 5 – 200,000

RPS 0.084 – 3,333.3

RPH 300-999,990

Resolution: Fixed: 1 (10 above 99,999)

Auto-ranging: 0.001 to 1.0 (10 above 99,999)

Accuracy: ±0.01% of reading or resolution limit

Operating Range: up to 25 feet (7.62 m) or up to 70 degrees off perpendicular to reflective tape target

Contact Specifications using optional Remote Contact Assembly:

Range:

Contact Tips: 0.5 to 20,000 RPM

10 cm / 12-inch Wheel: 0.5 to 12,000 RPM

Resolution: Fixed: 1 (10 above 99,999)

Auto-ranging: 0.001 to 1.0 (10 above 99,999)

Manual