Overview
The BOSEAN K-G60 (PH3) is a stationary gas detector designed to detect PH3 gases, with a range of 0 to 20ppm, optional 0 to 20/100ppm, and a resolution of 0.1ppm. It supports a variety of Sensor types and Installation methods, with High Accuracy and Fast Response characteristics, suitable for gas monitoring in industrial environments.
Features
1. Support electrochemistry, catalytic combustion, semiconductor, PID light ion, infrared gas Sensor, adapt to a variety of Gas detection needs.
2. Installation method is flexible, optional Wall-Mounted, pipeline type (thread size M35X1.5mm), flow type or pump type.
3. Various transmission methods, standard 4-20mA and RS485 (using standard MODBUS RTU protocol), optional 433MHz wireless transmission function.
4. High Accuracy Detection, detection accuracy ≤ +/- 3% F.S, Linearity ≤ +/- 1% F.S, Response Time and Recovery Time ≤ 20s.
5. Explosion-proof and protective performance, explosion-proof mark for Exd II T6 GB and CNEx16.0449, Protection Rating IP65.
6. Relay output function, the contact point capacity of two sets of relays is 30VDC 2A/220VAC 0.3A.
Principle
The detector detects the concentration of PH3 gas in the environment through built-in Sensors (such as electrochemistry, catalytic combustion, etc.), converts the gas signal into an electrical signal, and outputs a standard signal (such as 4-20mA or RS485) after processing.
Applications
Industrial gas monitoring, environment safety testing, chemical production, warehousing and logistics, pipeline system
Standards
Exd II T6 GB、CNEx16.0449
Steps
1. Select and install Sensor type.
2. Select the Installation method (such as Wall-Mounted or Pipeline) according to your needs.
3. Connect Power Supply DC24V +/- 15%.
4. Configure the transmission method (e.g. 4-20mA or RS485).
5. Set the alarm point (low 5PPM, high 10PPM).
6. Start the detector and calibrate.
Notice
• Operating voltage must be DC24V +/- 15% to avoid overvoltage use.
• Ensure Explosion and Protection Ratings meet Environmental requirements during installation.
• Connect with Shielding cable (3X1.5mm2).
• Working ambient temperature range is -20~ 50 ℃, Humidity ≤ 95% RH and no condensation condensation.
• Regularly check the zero point and accuracy of the Sensor to prevent drift from affecting the test results.
