Resolution rate: 0.1(0.5~999.9), 1(1000~19999). - Unit: RPM. - Size: 55.0x33.0x157.8mm. 1 Rubber Tip for Linear Surface Speed. 3 Rubber Tip for Rotating Speed. - --Clear operation instructions and full display of unit symbol.
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LCD Digital Multimeter AC/DC 750/1000V Digital Mini Handheld Multimeter For Voltmeter Ammeter Ohm Tester Meter With Probe DT830B
Aliexpress UK
Resolution: 0.1 RPM at 2.5-999.9RPM / 1 RPM at 1000 - 99,999 RPM. Mine Handheld Gun Type Design. 3x Reflective tape. Operation Humidity: 10 to 90%RH. Operational Temperature: 0 to 50 Deg. C (32 to 122 Deg. ).
eBay
ANENG SZ08 Professional Digital Multimeter 2000 Counts Ultra-thin Storage Handheld Split LCD Auto Voltmeter DC AC Voltage Tester
Aliexpress UK
2--- Stroke Misunderstanding: Don't take 02 mode as 2 stroke, 03/04 mode as 4 stroke, this is a misunderstanding. If the 02 mode reads exactly 1000RPM, then it corresponds. The reason why we don't use 02 to correspond to a 2-stroke and 04 to correspond to a 4-stroke is because there are a lot of unconventional engines on the market itself, and you can't fix one mode to fit all engines.
eBay
Moto-Rola APX8000H Original Handheld UHF/VHF Digital Intercom All-Band P25 Hazloc Portable Two-Way Radio DMR Walkie Talkie GPS
Aliexpress UK
Resolution: 0.1 RPM at 2.5-999.9RPM / 1 RPM at 1000 - 99,999 RPM. Mine Handheld Gun Type Design. We specialize in photograghy,PC,Apple accessories. 3x Reflective tape. Powered: via 9V Battery - (Not included).
eBay
Digital RPM indicator with RS485 communication function 0-999999 smart digital tachometer rotate speed controller RPM meter
Aliexpress UK
Line velocity：0.10~199.99m/min Light source flicker. Laser RPM：9.0~99999RPM. Unit：RPM、Hz、m/min、ft/min. Repairs will be processed through the manufacturer, we will assist in the repair procedure in any way we can to expedite the process.
eBay
ANENG GN302 Handheld Anemometer 9999 Count Digital 0.4~30.00m/s Wind Speed Meter -20.0C~60.0C Temperature Tester Anemometro
Aliexpress UK
Resolution: 0.1 RPM, at 2.5 to 999.9 RPM; 1 RPM, at 1000 to 99,999 RPM. LCD display white backlight. Low battery display. 3 x 20cm Reflective Tape. 1 x Carry Pouch. We strive for 5-star service by stating upfront our policies and will try our best to solve the problems you have.
eBay
ANENG GN701 Digital Smart Multimeter SMD Tester Handheld Resistance Capacitance Continuity Diode Test Meter Data Retention Tools
Aliexpress UK
Product Model: 6236P. 0.1rpm (2.5-999.99RPM). 0.1rpm (0.5-999.99RPM). 10-99999 RPM photoelectric speed. Accuracy: ± (0.05% + 5). Range Selection: Automatic range. Photoelectric Rotation Speed 3 x Adhesive Tape.
eBay
Mini Digital LCD Electronic Finger Counter Ring Hand Tally Counter Hand Held 9 Digit Prayer Rechargeable Counters Clicker
Aliexpress UK
Resolution rate: 0.1(0.5~999.9), 1(1000~19999). - Unit: RPM. - Size: 55.0x33.0x157.8mm. 1 Rubber Tip for Linear Surface Speed. 3 Rubber Tip for Rotating Speed. - --Clear operation instructions and full display of unit symbol.
eBay
30-130dB Professional Decibel Meter Audio Teste Sound Tester Digital Sound Level Noise Meter Handheld Noise Level Decibel Meter
Aliexpress UK