Multi-function inspection alarm control cabinet for gas sensor alarming detector and gas leak
Delivery term:The date of payment from buyers deliver within days-
Price:
Negotiable
- minimum:
- Total supply:
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Delivery term:
The date of payment from buyers deliver within days
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seat:
Shanxi
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Validity to:
Long-term effective
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Last update:
2018-06-28 18:45
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Browse the number:
192
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- Contactaixin:
Contactaixin:
huafanyiqi(Mr.)
- Email: telephone: phone:
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Area:
Shanxi
Address:Room No.1,3rd Floor, Xi'an Railway Engineering Building ,No.205 Jinhua North Road, Xincheng District,Xi’an City, Shaanxi Province, China
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Website:
http://www.huafansmart.com/ http://huafanyiqi.asia-switch.com/
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Xi'an Hua Fan Instrument Co.,Ltd is one of the leading multi-function inspection alarm control cabinet manufacturers and suppliers in China, welcome to buy or wholesale multi-function inspection alarm control cabinet made in China from us.
Basic parameters
Size:480 mm * 250 mm * 130 mm
Weight: about 6 kg
Working voltage: AC220V 50 Hz
Output voltage: DC24V
The number of channels: 1-8
Digital tube display mode: highlight inspection way
The input signal: 4-20 mA
Signal output: (optional) 1-8 standard 4-20 mA current loop output,
and with input signal one to one
Communication interface :(optional) 1 road RS232 and RS485 bus interface
Standard ModBus RTU protocol or non-standard, can connect the computer monitor
Response time: ≤8s
The control output: AC 250 V, 30 V DC 10 A 10 A (relay switch output)
Sampling accuracy: 12 bit AD
Measurement range: 0-9999 (can be set )
Alarm way: first alarm more than 90 dB alarm way;
second alarm more than 120 dB
Inspection time: 1severy road inspection 1 s
Connection mode: can connect two wire,
three wire system 4-20 mA current signal of the transmitter
Humidity range: - 10 ℃ ~ 50 ℃
Humidity: 15% ~ 70% RH (No condensation)
Installation method: wall-mounted installation
http://www.huafansmart.com/