Hebei Shanghong Meters Technology Co., Ltd. is one of the leading manufacturers and suppliers of 50 300 water meter test bench testing dn15`dn50 cast iron oem,odm in China. If you're going to wholesale high quality 50 300 water meter test bench testing dn15`dn50 cast iron oem,odm, welcome to get pricelist and quotation from our factory.
Main Characteristics
1. It has the advantages of combining the static mass method with the standard meter method, sharing water source, test pipeline and control system, simple structure, convenient operation, high detection efficiency, economical and practical, and moderate accuracy, to improve the detection reliability of standard meter in normal operation.
2. Rational range ratio makes the accuracy of the whole measurement range better than 0.02%.
3. Using a frequency conversion speed controller, the speed of the pump is stable, improves the stability of the device, and achieves a remarkable energy-saving effect.
4. Hand-controlled pneumatic meter clamp (safety self-locking), electric drain valve, electronically controlled pneumatic commutator, automatic weighing control, static reading automatic conversion to volume value, in order to achieve computer data processing and printing results, detection process programming control.
5. The device is divided into DN50-DN150 mm tube-changing type and a set of independent stations to adapt to the detection of various flow meters.
Product Description
DN(mm) | 15-50 |
Main Pipe (mm) | 50 |
Water Meter Diameter(mm) | 15/20/25/32/40/50 |
Measuring | Static Mass Method Static and Standard Meter Method |
Flow Range (m3/h) | 6~500 |
Flow rate(m/s) | (1/10000) |
Electronic Balance (kg) | 120 600 30000 |
Standard Meter(mm) | 50 80 150 |
(class 0.2) | |
Current Stabilizer(m³) | 2.5 |
Water Pump | 37kw 22kw 11kw Hm37m |
Working Pressure(MPa) | 0.2-0.4 |
Device Uncertainty (%)K=2 | 0.05 |
Working Temperature (℃) | -95℃ ~ normal temperature |
Working Medium | clean water |
Device Stability | 0.15 |
Tested Meters | 4 pieces of meters (one line) |
Product Functions
Water meter automatic exhaust;
Automatic pressure test;
Automatic switching and adjustment of flow rate;
The test data is uploaded to the server.
Background data management software's main functions:
member management;
Product model information management;
Order addition, modification, query;
Yield, pass rate statistics;
Product test data query;
Output product test report;
Workload, business query, statistics.
Product Features
Workplace, low environmental demands
Simple operation and high efficiency
Stable performance and high detection accuracy
Modular design for easy maintenance
Complete supporting software, convenient for data processing and query
Long-term storage of detection data
Advantages of products compared with traditional testing
----employee training
Automatic calibration test bench
After training for half a day to one day, employees can operate on the machine.
Manual calibration test bench
The training period for new employees is long, and it takes about two weeks or more to be proficient in operations and calculations.
---- Indication error
Automatic calibration test bench
Relevant data that needs to be collected for water meter calibration is collected and calculated by relevant sensors.
Manual calibration test bench
The test data of the water meter, such as the initial reading and the ending reading, need to be read and recorded manually, which is prone to manual misreading, which will affect the calibration results of the water meter.
----data query
Automatic calibration test bench
After the verification is completed, the data is automatically uploaded to the server, and the data is stored for a long time. The background service software meets various required information queries, such as: water meter data query corresponding to the serial number, order completion query, test report generation, etc.
Manual calibration test bench
The traditional calibration method is generally to manually read the initial reading of the water meter, finish the reading and calculate the result, use a paper calibration record sheet to record the calibration data, and then archive it. In this case, information records are often incomplete, such as Calibration time, order number, model, testing point, calibration time, calibration equipment number, calibrator and other relevant information. Moreover, when the verification data needs to be queried again, it is difficult and heavy workload.
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