Jining Donghong Machinery Co., Ltd
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| Pump Stroke Counter for Drilling Choke Control Box |
The pump stroke counter is used for measuring the number of pump strokes and per minute number of pump strokes (i.e. the frequency of pump strokes) of a reciprocation mud pump so to provide for the drill operators an accurate adding amount and speed of the mud to be grouted into a well shaft. It is a necessary meter in drilling process.
Specification:
a. Measuring Range
1. Number of pump strokes of pump 1,and pump 2 and pump 3 : 0~19999
2.Total number (the sum of pump strokes of pump 1,and pump 2and pump3 ): 0~99999
3. Frequency of pump strokes: 0~999
b. Signal Input Channels: 3
c. Temperature of Environment: 30℃~70℃
d. Power: ER26500 3.6V lithium batteries for industry, 2 batteries in parallel connection
