www.instrumentation2000.com C/O Industrial Process Measurement, Inc. 3910 Park Ave, Unit 7 Edison, NJ 08820 USA (732) 632-6400
Reed Instruments R7140 Photo-Contact Tachometer Manufacturer: Reed Instruments
Product Details The Reed Instruments model K4010 has changed to model R7140. The R7140 is a dual function tachometer that has the ability to measure RPM with non-contact (visible light) and contact (ft/min / m/min) measurements quickly and accurately.
Includes:
• Photo / Contact Tachometer • Reflective Tape • Large and Small Cone Tip Adapters • Funnel Adapter • Wheel Adapter • Batteries • Hard Carrying Case
Specifications RPM Range (Contact) 0.5 to 19,999 RPM Range (Photo) 5 to 99,999 Surface Speed Range 0.05 to 1,999.9 m/min 0.2 to 6,560 ft/min Resolution Photo: 0.1 RPM (≤999.9) / 1 RPM (>1000) Contact: 0.1 RPM (≤999.9) / 1 RPM (>1000) Surface: 0.1 m/min (≤99.99) / 0.1 ft/min (≤99.99) / 1 ft/min (>1000) Basic Accuracy ±(0.05% + 1 dgt.) General Specifications Visible Indicator Yes (Light) Target Distance 1.0ft (300mm) (Photo) Response Time <1 sec Sampling Time Photo: 1 sec (over 60 RPM) Contact: 1 sec (over 6 RPM) Display Size/Type 5 Digit LCD Display Auto shut-off Yes Internal Memory Max, Min and Last Low Battery Indicator Yes Power Supply 4 x AA Batteries Product Certifications CE Operating Temperature 32 to 122°F (0 to 50°C) Storage Temperature -4 to 140°F (-20 to 60°C) Operating Humidity 10-90% Dimensions 8.5 x 2.6 x 1.5" (215 x 65 x 38 mm) Weight 10.6oz (300g)
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