About Specific Electrical Coating Resistance Tester
Technical specification
Model | SISR-05 |
Power | 230V AC, ± 10 %, 50~60 Hz |
Output Voltage | 100~600 ±1 Volts via Test voltage controller |
Output Current | 0.001 ~ 1.000 amp |
Metering | LCD Display |
Accuracy | ±1% |
Protection | Against Short Circuit |
Advanced Measurement PrecisionThis tester offers high accuracy (1% of full scale) and fine resolution at 0.01 .cm, delivering consistent results for coating resistivity. Its electrochemical cell sensor facilitates trustworthy data for research and quality control applications, ensuring process reliability in evaluating the integrity of paints and other coating samples.
User-Friendly Operation & Data ManagementFeaturing a membrane keypad and digital LCD screen, the device guarantees effortless operation and readability. Its internal memory can record up to 100 readings, simplifying data management. For extended analysis, data export is convenient through the RS-232 port, supporting detailed record-keeping and reporting needs.
Robust Construction and Reliable SafetyEngineered for laboratory environments, the tester utilizes a stainless steel measurement cell for durability and precision. Overload and short circuit protection prevent device damage, while support for atmospheric pressure, indoor conditions, and up to 85% relative humidity ensures reliable operation across varied scenarios.
FAQs of Specific Electrical Coating Resistance Tester:
Q: How is the Specific Electrical Coating Resistance Tester calibrated?
A: The tester features an auto calibration facility, which streamlines the routine calibration process and ensures consistent measurement accuracy without manual intervention.
Q: What types of samples can this tester evaluate?
A: It is designed to measure the electrical resistance of paint and other coating samples, supporting sample thicknesses up to 10 mm with a plate diameter of 50 mm.
Q: Where should this resistance tester be installed or operated?
A: This equipment is intended for use in indoor laboratory environments for optimal accuracy and protection. It should be mounted as a benchtop unit and connected to a stable AC 220V power supply.
Q: What is the process for storing and exporting test data?
A: The tester can internally store up to 100 readings. For data analysis or archiving, readings can be exported via the RS-232 port to a compatible computer or data logger.
Q: How does the device ensure safety during operation?
A: Overload and short circuit protection mechanisms are integrated into the tester, safeguarding both the equipment and user during extensive measurement cycles.
Q: What are the benefits of using a digital LCD display and membrane keypad?
A: The digital LCD display offers clear, real-time readings, while the membrane keypad provides intuitive, reliable control, making operation straightforward and reducing user errors.
Q: Can this tester handle variations in laboratory humidity or temperature?
A: Yes, it operates reliably within a temperature range of 10C to 50C and up to 85% relative humidity, making it suitable for diverse indoor laboratory conditions in India.