This product is mainly used for object acceleration and velocity measurement, individual users can use it to measure the design speed of all kinds of shooting devices
Features:
Aluminum alloy, stainless steel material, support rod, velocity measurement, energy measure, speed energy, looking through record and view average.
Specifications:
Voltage: DC 6V
Battery(not included): 4 * AA battery
Working Temperature: -30℃ – 60℃
Accuracy: test error ≤0.5%
Measuring Range: 1-2000 M/S(FPS range 5-6500)
Standard three tripod can be installed
This product does not contain tripod and batteries
Notes:
This product is infrared radiation type, the light source has been integrated in the machine, no external light source. Recommended for use in low light environments. The darker the ambient light, the better the machine performance. For outdoor use and strong light conditions, a light shield must be added.
When measuring the speed of the projectile with higher speed. Please take appropriate protective measures. In order to avert the rebound of the projectile after hitting the machine and causing damage.
Observe the marking on the left and right sides of the light bar when installing, and the strip with the light is facing down.
Shipping list: 1: One host 2: 5 connecting rods (the extra one is a spare) 3: 3 light bars (the extra one is a spare) 4: A manual


3 buttons, 3 indicator lights. Easy to operate, beautiful and practical



This picture is the package list of Speed Measuring Instruments + light bar and connecting rod
Speed Measuring Instruments Description
The Speed Measuring Instruments is the original patent and is equipped with 5 connecting rods and 3 light bars. After installation, there will be an extra connecting rod and a light bar, which are used for backup. In case the connecting rod or light bar is damaged during the speed measurement, it can be replaced directly.





