Feature:
LCD screen, white backlight, no parallax.
Automatic display prompt for low voltage.
Frequency measurability.
The rotating shaft's linear speed is measurable in the case of a given radius. The  rotating shaft's radius may be set at 2-999mm.
The 4:1 low-rotating speed measurement mode promises a more accurate measurement of the  rotating speed.
A filtering lens can receive the red light of specific wavelengths only, thus avoiding  parasitic light effectively.
The function of automatic recording of the maximum, the minimum and the last value, and  the continuous mode which can realize savings of over 18,000 data groups.
A MINI USB interface makes data transmission easier.
 
Specifications:
Measurement Range
Rotating Speed: 2.5-99999 RPM 
Linear Speed: Max 99999m/min
Frequency: 1~1666.66Hz
Resolution: 0.01 RPM (3 ~ 999.99 RPM); 0.1 RPM (1000 ~ 9999.9 RPM); 1 RPM (above 10000  RPM)                                     Accuracy: ±(0.05%+1 digit)
Sampling Rate: 0.3S(rotating speed≥1,000RPM); 0.5S(rotating speed<1,000RPM)
Interface:  Mini USB
Current: <50mA
Power: 3 * 1.5V AAA(Not Included)
Measuring Distance: 10~50cm
Dimension: 17.5 * 4.6 * 4.5cm / 6.89 * 1.81 * 1.77in (L * W * H)
Weight: 169g / 5.96oz 
Package Size: 20 * 10.5 * 5.5cm / 7.87 * 4.13 * 2.16in (L * W * H)
Package Weight: 232g / 8.2oz
 
Package List:
1 * Tachometer
3 * Reflective Sticker
1 * USB Cable
1 * CD
1 * Storage Bag
1 * User Manual (English)
 
Multi-function-speed-recorder-SM8238-speed-frequency-with-USB-speed-measurement-tachometer-32957758276Multi-function-speed-recorder-SM8238-speed-frequency-with-USB-speed-measurement-tachometer-32957758276Multi-function-speed-recorder-SM8238-speed-frequency-with-USB-speed-measurement-tachometer-32957758276

Write a review

Please login or register to review

Frequency RPM Meter Tachometer Ratating Speed Meter

  • Brand: ROKTOOLS
  • Product Code: SM8238
  • Availability: In Stock
  • $139.99


Related Products

Drum Brake Tool Kit Brake Spring Retainer

Drum Brake Tool Kit Brake Spring Retainer

Drum Brake Tool Kit Brake Spring Retainer Adjusting Spoon Brake Spring Pliers Drum brakes can be ..

$27.99

LAUNCH CR3008 Creader Code reader scanner Auto OBD2 diagnostic tool

LAUNCH CR3008 Creader Code reader scanner Auto OBD2 diagnostic tool

LAUNCH CR3008 CR 3008 Creader Code reader scanner Auto OBD2 diagnostic tool Top Reasons to Ch..

$55.99

Touch Tablet WiFi OBD2 Diagnostic Tool TPMS EPB DPF Diagnosis

Touch Tablet WiFi OBD2 Diagnostic Tool TPMS EPB DPF Diagnosis

Touch Tablet WiFi OBD2 Diagnostic Tool TPMS EPB DPF Diagnosis It is a powerful Windows tablet w..

$298.99

28Pcs Universal Radiator Pressure Tester Set Vacuum Type Cooling System

28Pcs Universal Radiator Pressure Tester Set Vacuum Type Cooling System

28Pcs Universal Radiator Pressure Tester Set Vacuum Type Cooling SystemSpecification:Main material: ..

$83.55

4 Strokes Speed Meter Digital Gasoline Engine Tachometer RPM Meter Tachometer

4 Strokes Speed Meter Digital Gasoline Engine Tachometer RPM Meter Tachometer

      SM8237 Digital Gasoline Engine Tachometer Speed RPM Met..

$122.99

Digital Photo Tachometer Non Contact LCD Display Laser Tachometer

Digital Photo Tachometer Non Contact LCD Display Laser Tachometer

Digital Laser Photo Tachometer Non Contact LCD Display 2.5~99999 RPM Features: ..

$35.33

Exhaust Back Pressure Tester Automobile Blockage Emission Detector

Exhaust Back Pressure Tester Automobile Blockage Emission Detector

Exhaust Back Pressure Tester Automobile Blockage Emission Detector Description Are you looki..

$41.57

RPM Meter Digital Tachometer Contact Handheld Speed Tester 0.5~19999RPM

RPM Meter Digital Tachometer Contact Handheld Speed Tester 0.5~19999RPM

RPM Meter Digital Tachometer Contact Handheld Speed Tester 0.5~19999RPM Fea..

$44.88

Tags: Frequency RPM Meter Tachometer Ratating Speed Meter

Featured

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide

DIN 862 Digital Caliper Extra Large Display Vernier Caliper Slide ISO17025  Not Including Th..

$28.99 $35.99

Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper

Steel Wire Rope Hoisting Cable Diameter Digital Caliper Sponge Thickness Vernier Caliper

  Steel Wire Rope Hoisting Cable Diameter Digital Caliper With Large Measuring Jaw Sponge Th..

$77.99

Universal Bridge Cam Welding Gage

Universal Bridge Cam Welding Gage

Universal Bridge Cam Welding Gage WGU-8M  WG-218 is updated from ROK WG-208, These two ..

$18.99

Dual Range NCV test 35/6 Bit Digital Multimeter

Dual Range NCV test 35/6 Bit Digital Multimeter

Dual Range NCV test 35/6 Bit Digital Multimeter  Features:   1. AC DC measureme..

$48.90

Latest

70mm Clamp Meter 1200A Leakage Current Tester Harmonics Analyzer

70mm Clamp Meter 1200A Leakage Current Tester Harmonics Analyzer

70mm Clamp Meter 1200A Leakage Current Tester Harmonics Analyzer       It  is..

$148.88

AC Clampon Ammeter with Harmonic Analysis Leakage Current Tester

AC Clampon Ammeter with Harmonic Analysis Leakage Current Tester

AC Clampon Ammeter with Harmonic Analysis Leakage Current Tester Features:  -Wide frequen..

$145.88

AC Leakage Current Clamp Meter 40mm Clamp Jaw

AC Leakage Current Clamp Meter 40mm Clamp Jaw

AC Leakage Current Clamp Meter 40mm Clamp Jaw       The iron core of meter adopts ..

$99.99

DC/AC Automobile Leakage Current Clamp Meter

DC/AC Automobile Leakage Current Clamp Meter

DC/AC Automobile Leakage Current Clamp Meter      It is also known as car leakage ..

$118.88

4-channel Current Power Quality Analyzer

4-channel Current Power Quality Analyzer

4-channel Current Power Quality Analyzer Functions 1.Real time waveform display (3 channels volt..

$1,780.00

Non Magnetic Micrometer 0-100mm Antimagnetic Outside Micrometer

Non Magnetic Micrometer 0-100mm Antimagnetic Outside Micrometer

Non Magnetic Micrometer 0-100mm Antimagnetic Outside Micrometer  The tips are made of materi..

$310.00

Stainless Steel Wet Film Comb Thciness Gauge 50-10000um

Stainless Steel Wet Film Comb Thciness Gauge 50-10000um

Stainless Steel Wet Film Comb Thciness Gauge Size: Size:Approx.100x42mm/3.94x1.65inch Ran..

$8.88

100mm Long Reach Outside Caliper Gauge With 500mm Deep Throat

100mm Long Reach Outside Caliper Gauge With 500mm Deep Throat

100mm Long Reach Outside Caliper Gauge With 500mm Deep Throat Features: -Graduation: metric&nb..

$220.00