Lutron DT-2235B Digital Contact Tachometer

Contact tachometer for 0.5 to 19,999 RPM and surface speed in m/min or ft/min, with 0.05 % accuracy.

Price and availability on request

Wide Measurement Range: Measures rotational speed from 0.5 to 19,999 RPM and surface speed from 0.05 to 1,999.9 m/min or 0.2 to 6,560 ft/min, ensuring versatility for different applications.
High Accuracy and Resolution: Offers high accuracy (±0.05% + 1 digit) and dual resolution with 0.1 RPM for speeds below 1,000 RPM and 1 RPM for speeds above 1,000 RPM.
User-Friendly Display: Features a 5-digit LCD display with 10 mm digit height, providing clear and easy-to-read measurements.

Specifications
Resolution	RPM; 0.1 RPM < 1,000 RPM; 1 RPM 1,000 RPM; Surface Speed; 0.01 m/mim. < 100 m/min.; 0.1 m/min. 100 m/min. ≥; 0.1 ft/min. < 1000 ft/min.; 1 ft/min. 1,000 ft/min.
Display	5 digits, 10 mm ( 0.4" ) LCD
Accuracy	± ( 0.05 % + 1 digit ).
Time base	Quartz crystal.
Circuit	Exclusive one-chip of micro-LSI circuit.
Operating Temperature	0 to 50 °C ( 32 to 122 °F).
Battery	1.5 V AA (UM-3) battery x 4 PCs.
Size	208 x 72 x 37 mm (8.2 x 2.8 x 1.5 inch).
Weight	280g (0.62 LB)/including battery.
Memory	Last value, Max. value, Min. value.

Technical details
Sampling Time	1 second (6 RPM)

Accessories
Supplied with	Carrying Case: 1 PC; RPM Adapter (CONE): 1 PC; RPM Adapter (FUNNEL): 1 PC; Surface Speed Test Wheel: 1 PC; Operation Manual: 1 PC

Specifications are from the manufacturer's published information. Confirm critical values with us or the datasheet before ordering.