Specification Brand : SAYOBO BulletPoint1 : We Strive To Provide A Product Of The Highest Quality And The Best Customer Experience, If You Are Not Completely Satisfied, Do Not Hesitate To Us At Any Time. BulletPoint2 : The Frequency Tester Is Installed On The Panel Of The Control System And Power Distribution System. The Appearance Is Small And Light, Easy To Install And Easy To Use. BulletPoint3 : For Ac Voltage Designed To Measure Voltage Frequency In A.C. Electrical Power Networks. BulletPoint4 : Installed On The Panel For The Control System And Power Distribution Systems. BulletPoint5 : Good Stability And High Measurement Accuracy. Color : DC24V ExternallyAssignedProductIdentifier : 7614046341305 IncludedComponents : No ItemName : 32 Functions Digital Display Counter ZN48 Double delay Intelligent time Relay Rotating Speed Frequency Automatically Reset Industrial Electrical Relays(DC24V) ItemPackageDimensions_Height : 1 centimeters ItemPackageDimensions_Length : 3 centimeters ItemPackageDimensions_Width : 2 centimeters ItemPackageQuantity : 1 ItemTypeKeyword : frequency-counters Manufacturer : SAYOBO MeasurementAccuracy : 0.1mm ModelName : SAYOBO ModelNumber : SAYOBO NumberOfItems : 1 PartNumber : SAYOBO ProductDescription : SAYOBO