combustible lpg gas detector alarm detector carbon ch4 methane propane gas detector
- Category: >>>
- Supplier: Shenyang Anshide Technology Co. Ltd.
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Product Overview
Description
☑Enclosure：Aluminum alloy Explosion-proof enclosure & Thickened glass panel.
☑BUS and Power :
Free from Adsorption Effect
☑Panel:Bright and clear
LED backlit indicates the unit's status at a glance, even from a distance.
☑BUS and Power :
Own Switch-output
Nonpolar Design
☑BUS have ESD Protection Circuit.High self rotection ability.
☑Sensor：
Embedded import high precision&poison resistance sensor with overrange protection circuit. Stable sensitivity:
☑Display：
2.1 inch Bright LED with 4 Bit Nixietube. 8-Segment Numeric +Graphical display:
☑Sounds&light alarm
Detecting type | catalytic combustion | Detecting Gas | Combustible gas | ||
Measuring Range | 0~25%VOL | Voltage Range | DC24V±10V | ||
Sampling | Diffusion | Power Consumption | ≤1.5W (DC24V) | ||
Communication | 4ABUS/ 3Wire 4~20mA | Communication range | ≤1500 m(1.5mm2) | ||
Ex CERTIFICATION | Exd Ⅱ CT6 | IP Rating | IP66 | ||
Enclosure material | Aluminum alloy. 304 Stainless steel .Tempered glass | Cable entries | G1/2 Internal screw thread | ||
Temperature-Humidity Range | -40℃~+70℃，≤93%RH | Operating Pressure Range | 86kPa~106kPa | ||
Operating | IR remote control ＞8m | Expected Operating Life | 3 years(Typcial) | ||
Alarm accuracy | ±3%VOL | Display accuracy | ±5%VOL | ||
Low alarm | 19.5%VOL(Factory setting) | High alarm | 23.5%VOL(Factory setting) | ||
Response time | <30s(T90) | Output range | ≤30V，2A(maximum limiting current) | ||
Use | 4~20mA 3Wire Communication | ||||
Display type | 2.1 inch LED.4 Bit Nixietube. 8-Segment Numeric +Graphical display | ||||
Dimension | H196mm×L140mm×D92mm | ||||
Output | 1 Passive switch output, associated with First/Second Limit . Remain opening in normal state. Alarming will get it closed. | ||||
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