Overview
GT-903 Pump Suction Nitrogen Detector is a professional Gas detection equipment of KORNO brand, suitable for nitrogen concentration detection in various industrial environments. The instrument adopts imported gas Sensor and microcontroller technology, which has the characteristics of fast Response Speed, High Measurement Accuracy, Good Stability and Repeatability. The performance of the whole machine is at the domestic professional level. Users can customize various parameters, simple operation, and dust-proof design with dust Filter, suitable for various harsh occasions.
Features
1. Imported Gas Sensor and Microcontroller Technology, Fast Response and High Measurement accuracy
2. Stability and Repeatability, the performance of the whole machine ranks the domestic professional level
3. Each parameter can be customized by the user, and the operation is simple
4. Instrument dust design, equipped with dust Filter, can be used in various harsh occasions
5. Supports 1-4 Sensor Extensions
6. Large data storage capacity, can store 120,000 sets of data
7. Protection Rating IP65, Explosion Proof Mark CNEx16.0538
8. Optional range: 0~ 99.99% VOL, 0~ 99.999% VOL optional
Principle
The GT-903 nitrogen detector adopts the pump-suction Sampling method to detect the nitrogen concentration in the environment through the built-in High Accuracy Gas Sensor. The Sensor converts the detected gas concentration signal into an electrical signal, and displays the measurement results after processing by the microcontroller. Data storage and alarm can be performed according to the settings.
Applications
Gas concentration detection in various industrial environments
Standards
GB3836.1-2010、GB3836.4-2010
Steps
Step 1 Start the instrument
2. Set detection parameters as required
3. Select Pump Sampling method for testing
4. Read the nitrogen concentration data on the display
5. The instrument automatically stores the detection data
6. Turn off the instrument after use
Notice
• Only suitable for on-site use for testing pure nitrogen
• Working ambient temperature range is -30~ 60 ℃
• Environmental humidity range is 0~ 95% RH without condensation
• Operating Pressure Range -30~ 100Kpa
• Regularly Check Dust Filter Status
• Avoid use beyond the specified environment conditions
• Pay attention to the battery level and charge it in time.
