Hitech Electromechanical pulse counter

Product catalog summary

Introduction:
The Model 878 electromagnetic counter is designed for recording the accumulation of electrical signal counts without resetting to zero. It is primarily used across various industries such as petroleum, chemical, textile, machinery, mining, national defense, food, and printing. It can be integrated with other digital display instruments for enhanced functionality.

Technical Parameters:

Model: 878
Display Digit Size: 4 mm x 1.8 mm
Working Temperature: -10℃ to +50℃
Relative Humidity: ≤85%
Maximum Accumulation Capacity: 99,999,999
Operating Voltage: DC: 12V~220V; AC: 24V~240V (with ±10% fluctuation range)
Counting Speed: AC: ≤10 times/second; DC: ≤20 times/second
Power Consumption: AC: 2.5VA; DC: 1.5W
Dimensions: 75mm x 41.5mm x 31mm
Opening Size: 39mm x 27.5mm
Reset Mode: No reset
Wiring Method: Welding
Customization: Can be designed according to customer needs

Dimension Drawing:
The document includes a dimension drawing for installation and integration purposes.

Catalog excerpts

Hitech Electromechanical pulse counter-1

878 Electromechanical pulse counters without preset Introduction: Model 878 electromagnetic counter is used to record the accumulation of the number of times of electrical signals without bringing back the zero device. Mainly used in petroleum, chemical, textile, machinery, mining, national defense, food, printing and other industries in a variety of electrical pulse counting, can be composed with other instruments digital display instruments. Technical Parameters: Model Display digit size(H×W) Working temperature Relative humidity Maximum Accumulation Capacity Operating voltage Counting speed Opening Size Reset mode Wiring Method This type product can be designed according to cu

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