Đại lý ION Science Vietnam, ION Science Việt Nam, Titan Fixed benzene specific gas monitor
Hãng sản xuất: ION Science Vietnam
Đại lý ION Science Vietnam, ION Science Việt Nam, Titan Fixed benzene specific gas monitor ION Science Vietnam, Máy dò khí cụ thể benzen cố định Titan ION Science Việt Nam
The fixed benzene specific gas detector is wall-mounted with a dynamic detection range or 0 – 20 ppm with 0.1 ppm sensitivity to benzene. Titan samples gas from the environment once per minute and within just 60 seconds an accurate benzene measurement is displayed. The Titan fixed benzene specific gas monitor provides an immediate warning alarm system with two operator configurable levels, ensuring your workers are kept safe and protected to the standards required on site.
Features
Titan fixed benzene specific gas monitor has continuous, real-time measurement allowing trends to be monitored over time, and communicated via 4-20 mA or RS485. Data is stored internally and can be downloaded remotely for analysis.
Designed to be easily installed and serviced, the modular design allows the Ex d case to be installed well in advance of commissioning. The internal service module can be removed and replaced as a remotely serviceable plug and play cartridge.
Specification |
Value |
---|---|
Sensor Type | PID, 10.6 eV lamp coupled with selective filtering |
Selectivity | Benzene specific within typical petrol chemical matrix |
Range | 0 – 20 ppm |
Measuring Frequency | One minute |
Lower Limit of Detection | 0.1 ppm |
Accuracy | ± 0.1 ppm or ± 10 %, whichever is greater |
Temperature Stability | Internally heated |
Sample Flow | 200 ml/min |
Display | Graphical BW LCD 64 x 128 pixels with back light Bright LEDs for normal operation, fault and alarm Two magnetic switches for menu operation |
Approvals |
II 2G Ex d II B+H2 T4 Gb Tamb. = -20 oC to +55 oC IECEx FTZU 140030X ATEX, EMC Conforms to UL 61010-1, UL 60079-0, UL 60079-1 Certified to CAN/CSA-C22.2 |
Ingress Protection Rating | Designed to IP65 (cable gland dependant) |
Humidity | 0 – 100 % RH |
Minimum Service Period | 6 months – Hydrophobic & carbon filter replacement 12 months – PID lamp, electrode stack, pump and column replacement |
Cable Entry | Two 3/4 NPT gland threads |
Power | Vin (nom) 24 V DC @ 3.2 A (recommended) Vin (max) 32 V DC @ 2.4 A Vin (min) 19 V DC @ 4.0 A |
Communication | Isolated 4 – 20 mA output Isolated RS 485 Modbus (simplex/half duplex or fully duplex) USB when lid removed with PC software |
Data Storage | On board MMC, minimum of 6 months |
Relay Output | Two isolated outputs, voltage free, 24 V DC @ 1.25 A |
Weight and Dimensions | 15 kg (33 lb) 219 x 219 x 17 mm (8.6 x 8.6 x 6.8 ” approx) |
Gas Sample Line | 10 m max length, PTFE, 6 mm OD, 4 mm ID |
Xem thêm thiết bị Tại Đây |