Comprehensive Oil Diagnostic Platform (with Integrated Automatic Acid Value Test)

Customization:	Available
After-sales Service:	Provided
Warranty:	One-Year

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Basic Specifications

Model NO.	NRYH300L
Accuracy Grade	1
Control	Computer Control
Measuring Range (pH)	3.6-7.0
Temperature Accuracy	±2℃
Measuring Error	≤±0.1pH
Power Source	AC220V±22V, 50Hz±1Hz
Weight	25kg

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Product Description

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Product Function

NRYH300L Automatic Water-Soluble Acid Tester

Integrated structure controlled by micro-controller for fully automated operations: heating, oscillation, static discharge, sampling, and testing.
Equipped with an 800×480 color touch screen LCD monitor for intuitive operation and clear prompts.
High efficiency: Capable of testing three specimens simultaneously to save time.
Includes water quality correction function for precise results.
Supports wireless communication with upper computers for data management.
Built-in thermal printer for high-quality report printing.

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Technical Parameters

Equipment Parameters
Measuring Range (pH Value)	3.6-7.0
Minimum Display Unit	0.1
Temperature Measurement Error	≤2℃
pH Measuring Error	≤±0.1pH; Repeatability ≤0.1pH
Oscillation Mode	Reciprocating
Ambient Temperature	(5-45)℃
Relative Humidity	≤85%

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Product Application

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Company Profile

The company is a technology-oriented enterprise integrating R&D, production, sales, and service. It is fully committed to the high-tech field of power system automation, specializing in power system marketing measurement, high-voltage testing, and distribution network testing tools.

Adhering strictly to GB/T19001-2016 quality management standards, the company has developed numerous high-tech instruments widely used in power, railway, mining, and chemical engineering sectors. With multiple invention patents and software copyrights, the company ensures professional solutions for power generation and transmission equipment testing.

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Certifications

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Packaging & Shipping

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Frequently Asked Questions

1. What is the main function of the Insulating Oil Dielectric Strength Tester? It tests the dielectric strength of insulating oil to detect impurities, moisture, or aging, ensuring the safe operation of transformers and circuit breakers.

2. How often should oil testing instruments be calibrated? At least once a year. However, intervals should be shortened for frequent use, harsh environments, or after significant maintenance.

3. What can the Transformer Capacity Tester detect? It detects a transformer's actual capacity, no-load/load loss, no-load current, and impedance voltage to judge compliance and potential faults.

4. What is the purpose of the Transformer Winding Deformation Tester? It detects winding deformation such as axial displacement or short circuits caused by short-circuit currents or vibration, enabling early maintenance.

5. What types of cable faults can the Multiple Pulse Cable Fault Tester detect? It detects low-resistance (short circuits), high-resistance (leakage), and open-circuit faults by locating the fault via pulse reflection technology.

6. How can I improve the accuracy of a Cable Fault Location Tester? Ensure firm test line connections, select proper parameters for the fault type, eliminate environmental interference, and calibrate the device regularly.