Specification Brand : Fafeicy BulletPoint : Type: Other BulletPoint1 : WORKING PRINCIPLE: After input the electric to the counter, produce the suction in electromagnet in order to let gag bit spur escapement mechanism then spur the digital rotate cycling calculating in decimal counter. BulletPoint2 : EASY TO INSTALL: The installation method is panel installation, which is simple and convenient. BulletPoint3 : WIDELY USEDIdeal for various electric pulse counts in oil, chemical, textile, machinery, mining, national defense, , food, printing and other industries. BulletPoint4 : PARAMETER: Count range 0-99999 ,Count speed DC20 times/Sec,AC10 times/Sec . Indication error <1x 0.00001, Environment temperature - 20 to 50 . BulletPoint5 : FUNCTIONThis product is used in recording cumulative total of the number of times of electronic pulse . ItemName : Pulse Counter, Pulse Counter CSK4-YKW Electromagnetic Counter 4 Digit 0-99999 Industrial Totalizer Mechanical Electromagnetic Pulse, Voltage Testers (DC12V) ItemPackageDimensions_Height : 4 centimeters ItemPackageDimensions_Length : 9 centimeters ItemPackageDimensions_Width : 8 centimeters ItemTypeKeyword : pulse-generators Manufacturer : Fafeicy ModelName : Fafeicy9gcm7582r0-01 ModelNumber : Fafeicy9gcm7582r0-01 NumberOfItems : 1 PartNumber : Fafeicy9gcm7582r0-01 ProductDescription : Specification: Model: CSK4-YKW Material: Plastic, Electronic Parts, Metal Count range: 0-9999 Voltage: DC 12V, DC 36V (Optional) Range of voltage fluctuation: -15% ~ +10% Count speed: DC20 times/Sec, AC10 times/Sec Frequency: 50~60Hz Indication error: 1x 0.00001 Environment temperature: - 20 to 50 Relative temperature: 85% Power: DC1.5W, AC2.5VA Reset mode: Pressing type (Interlocking) Installation: panel type Package Weight: approx. 114g