A repeated avoidance of the accelerator pedal before starting. Since the diesel engine has not yet rotated, the fuel injection pump has not been operated. Repeatedly stepping on the throttle will only increase the wear of the fuel injection pump control device and the oil amount adjustment mechanism, and will not allow diesel fuel to be injected into the cylinder. The second avoids starting the throttle to the maximum position The diesel engine generally adopts the full-standard governor. When the accelerator is stepped on a certain position when starting, the fuel supply adjusting rod is at the maximum fuel supply position. If it continues to increase the throttle, The amount of oil will not change, but the larger the throttle, the higher the speed after starting. However, the temperature of the diesel engine that has just started is low and the lubrication is not enough. The immediate high-speed operation will inevitably increase the wear. ? Three bogey abrupt throttle Some of the machine friends in the use of the throttle, suddenly increase or decrease the throttle, the engine speed will increase sharply. This will increase the amount of carbon deposits in the combustion chamber, increasing wear, resulting in unstable speed and power reduction. Four bogey consistent large throttle operation tractor in the job, should be based on changes in the load and road conditions, change the gear and change the throttle to adjust the speed. Some operators consistently use large throttles and never change the throttle position. This not only wastes fuel, but also accelerates the wear of various components. ? Five avoid the throttle when the horn to use some of the machine likes to bang the throttle, so that the exhaust pipe emits large and small exhaust sound, when the horn to rush to give way. This will not only speed up machine wear, but may also cause traffic accidents due to unstable hand speeds. 6. Avoid dragging when clutch pedals are not reduced. Some of the pilots do not reduce the throttle in time when they disengage the clutch. This will cause the engine to run under the wide throttle, causing the engine speed to suddenly increase and accelerate the wear of the engine.
New product of U85 micro laser distance sensors use highly focused class 2 laser to detect objects or measure distances, and can return a measured value via varieties intface( serial, usb, rs232, rs485, bluetooth etc.). The electronic distance sensor is a very small Laser Distance Sensor, but high resolution up to 1mm and long distance measuring sensor - teachable measuring range of up to 30m. Extremely accurate distance sensing sensors, errors down to ± 1mm. And the mini sensors and measurements support continuous measurement function, great for compact solutions(eg: robots) with the smallest Laser Distance Sensor of the world!
Parameters of U85:
Accuracy
±1 mm (0.04 inch)
Measuring Unit
mm
Measuring Range (without Reflection)
0.03-20m/0.03-30m
Measuring Time
0.1~3 seconds
Laser Class
Class II
Laser Type
620nm-690nm, <1mW
Size
41*17*7mm (±1 mm)
Weight
About 4g
Voltage
DC2.0~3V
Electrical Level
TTL/CMOS
Certifications
CTNT, FDA, CE, FCC, RoHS, etc.
Operating Temperature
0-40 ℃(32-104 ℉)
Storage Temperature
-25~60 ℃(-13~140 ℉)
Mini Laser Distance Sensor,Optical Laser Distance Sensor,Smallest Laser Range Sonsor,Laser Measuring Sensor
