دتکتور گاز متان کروکن مدل IREX (CH4)
Crowcon Methane Gas Detectors -IREX - (CH4)
|
Model
(مدل) |
IREX | ||
|
Part Number
(شماره قطعه) |
IREX (CH4) | ||
|
Sensor Type
(نوع سنسور) |
Infrared | ||
|
Sensor Housing Material
(جنس محفظه سنسور) |
316 stainless steel | ||
|
Detectable Gases
(گازهای قابل سنجش) |
CH4, Methane | ||
|
Detection Range
(بازه سنجش) |
0-100% LEL, 0-20\, 50\, | ||
|
Response Time (T90) Secs
(زمان پاسخ دهی در ثانیه) |
T-90 <4 seconds | ||
|
Accuracy
(دقت) |
'+/- 2% FSD, +/- 2% FSD per year maximum | ||
|
Operating Voltage
(ولتاژ عملکرد) |
3Vdc nominal (2.9-3.2Vdc) | ||
|
Power Consumption
(توان مصرفی) |
800mW nominal | ||
|
Output
(خروجی) |
Typically 10-20mV per % vol. | ||
|
Communication
(نوع ارتباط) |
*** | ||
|
Operating Temperature
(دمای قابل تحمل) |
'-40 to +75OC | ||
|
Ingress Protection
(حفاظت داخلی) |
IP66 | ||
|
Operating Humidity
(رطوبت قابل تحمل) |
0-100% RH non-condensing | ||
|
Entries
(ورودی) |
Supplied either with M20 spigot gland for insallation into existing junction boxes or with one M20 cable gland entry | ||
|
Housing Material
(جنس بدنه) |
Stainless steel 316 | ||
|
Certifications
(گواهینامه‌ها) |
'+ H2 T6 (-40 to +50°C) T4 (-40 to +75°C), ATEX & IECEx, EN50270\, FCC\, ICES-003, II 2 G Exd IIB, Tested in accordance with EN60079-29-1, Validation to IEC61508 SIL 2 | ||
|
Manufacture
(سازنده) |
Crowcon | ||
|
Manufacture
(سازنده) |
Crowcon |
