دتکتور گاز اکسیژن و گازهای سمی کروکن مدل Xgard Type 2
Crowcon Intrinsically safe toxic and oxygen gas detector - Xgard - Type 2
|
Model
(مدل) |
Xgard | ||
|
Part Number
(شماره قطعه) |
Xgard Type 2 | ||
|
Sensor Type
(نوع سنسور) |
Electrochemical | ||
|
Sensor Housing Material
(جنس محفظه سنسور) |
Aluminium or 316 Stainless Steel | ||
|
Detectable Gases
(گازهای قابل سنجش) |
Toxic gases and oxygen | ||
|
Detection Range
(بازه سنجش) |
visit datasheet | ||
|
Response Time (T90) Secs
(زمان پاسخ دهی در ثانیه) |
T90 <10s Oxygen, T90 <30s to 120s, Toxic (sensor dependant) | ||
|
Accuracy
(دقت) |
<2% FSD (Typ.), <2% FSD / month (Typ.) | ||
|
Operating Voltage
(ولتاژ عملکرد) |
8 – 30V dc | ||
|
Power Consumption
(توان مصرفی) |
24mA max. | ||
|
Output
(خروجی) |
(current sink), 2-wire 4-20mA | ||
|
Communication
(نوع ارتباط) |
*** | ||
|
Operating Temperature
(دمای قابل تحمل) |
'-20 to +50 C (-4 to 122 F) (sensor dependant) | ||
|
Ingress Protection
(حفاظت داخلی) |
IP65 | ||
|
Operating Humidity
(رطوبت قابل تحمل) |
15-90% RH non-condensing | ||
|
Entries
(ورودی) |
1 x M20\,1 /2” NPT or 3 /4” NPT*on right-side | ||
|
Housing Material
(جنس بدنه) |
optional: Aluminiumor 316 Stainless Steel | ||
|
Certifications
(گواهینامه‌ها) |
(Oxygen Only), ATEX: II 2 GD, EN 50270, Exd IIC T6(Tamb –40 to+50C), FCC Part 15, GOST-R, Groups B\,C\,D, ICES-003, IECEx, MED Marine, UL: Class 1\, Div. 1 | ||
|
Manufacture
(سازنده) |
Crowcon | ||
|
Manufacture
(سازنده) |
Crowcon |
