SP TOOLS Non-Contact Digital Tachometer
- LCD display with backlight
- Laser target
- Range: 100-30000rpm,1.7-500rps
- Accuracy: +/-0.1% reading (100.0 -9,999rpm), +/-0.02% reading (10,000 -30,000rpm)
- Auto power off
- 1.5V x 3 AAA batteries
- Protective cover and carrying case
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- Rotating barrel for better aim at timing mark and LCD viewing angle
- Patented Skip circuitry – Tests up to 10,000 RPM
- Easy access slim-line barrel
- Optical correct lens
- Shock resistant boots
- Tachometer: 249 to 9,990 RPM (+/-1% accuracy)
- Advance degrees (2 and 4 cycle DIS and conventional): 0º to 90º (+/- 5º accuracy)
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Diagnostic ToolsINSTRUMENT CHOICE Scarlet Heat Stress Detector
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– Cup anemometer captures winds from any direction. You do not have to manually decide the wind direction before measuring the wind speed. Compared to the impeller, wind cup is not restricted to the direction of the wind. It considers all the horizontal components of winds that move the anemometer. A silicone pad covers the top of the bearing to prevent it from dust accumulation.– Data Logger : TWL-1S can record data with configurable sampling rate. PC side software helps download the data for further analysis using other analytical tools, and it also synchronizes the date and time of the device with PC.– Optimised Globe: TWL theory considers Mean Radiant Temperature (MRT), the most important parameter governing human energy balance. MRT can be derived from globe temperature (GT) measured by the black-bulb thermometer. The smaller the surface area of the black bulb, the greater the effect of the air temperature and air velocity is, thus causing inaccuracy of the calculation of MRT. Therefore, it needs a modifying formula to adjust it to the standard globe bulb with a diameter of 15 cm. The 7.5 cm globe bulb is the optimal size for a portable based on our research and experiments.– Sensor Protection : Delicate temperature and humidity sensor are well protected by a replaceable polypropylene (PP) filter in a solid shield, exempted the sensors from dust damage and external strike. A silicone pad protects the mechanism of anemometer from dust.Measurement specifications:– Air Temperature (Range): 0-60 C
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Diagnostic ToolsSP TOOLS Multimeter Dual Test Lead Set – Alligator & Standard Probe
SET INCLUDES:
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ALLIGATOR CLIP TEST LEAD SET TO BANANA PLUG
- Insulated finger guarded alligator clips for easy application
- Silicon rubber insulated cable – 1m
- CAT III 1000V, 10A
STANDARD PROBE TEST LEAD SET TO BANANA PLUG
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