离岸价格
Get Latest Price180 ~ 350 USD / Unit ( Negotiable )
|1 Unit Minimum Order
国:
China
モデル番号:
QB2000
离岸价格:
180 ~ 350 USD / Unit ( Negotiable )Get Latest Price
ロケーション:
-
最低注文量の価格:
180 per Unit
最低注文量:
1 Unit
パッケージの詳細:
in carton box
納期:
3-5 days
供給能力:
1000 Unit per Month
支払いタイプ:
T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal
製品グループ :
連絡先担当者 Ms. Annie
NO11 changchun road, Zhengzhou, Henan
QB***0 CO alarm controller is consisted of alarm controller and gas detector etc; it can work together with various gas detector, is easy to fix; it realized the detection for 8, *6 or *2 physical quantity, displaying, and public alarm control. When the detected gas density in the air reaches or exceeds the preset value, the controller will give out audio-visual alarm immediately to remind you take safety precautions and start exhaust, control and start exhaust or other peripheral devices to avoid explosion, fire, toxicosis to protect the safety of life and treasures.
Application:
This system applies to metallurgy, petrol, petrifaction, chemistry, light industry, coking, municipal administration, gas, pharmaceutical, sewage dealing and many other special industry and field that need proofing for fire, explosion, and toxic gas leakage.
Features:
â—† high-performance sensor
â—† **8**4 dot matrix big screen liquid digital display
â—† Chinese interface setting and operation
â—† various gas mixed together to fix
â—† display the detected gas density in long distance
â—† high sensitivity, and quick response
â—† Automatic compensation for temperature drift and time
drift
â—† The up and low alarm points of each channels can be set
separately
â—† RS**5, RS**2 communication port can upload data to
computers
â—†printing the alarm data on site is optional
Capacity: ***4 detectors is
available
8 detector for ***0mA or *6 detector for
RS**5 digital signal
Operation
condition: **0~**0 degree; Humidity<*0%RH
Accuracy: ≤±3%
F.S
Response: T*0<*0s
Display mode: LED
digital display
Alarm: Audible
and visual alarm > **0db
Alarm values: The
first alarm value The alarm value can be set by users.
The second
alarm value The alarm value can be set by users.
Transmission cable
(RVVP): *-wires type detector 2x1.5mm2 or
*-wires type detector 3x1.5mm2 length the Transmission
distance: <***0m
Alarm output: 2
relay output (AC **0V 3A resistive load)
Power
supply: AC**0v, *0HZ < 4W.
IP
grade: IP*4
Size: *5x*8x*0cm
Net: 3.0kg
国: | China |
モデル番号: | QB2000 |
离岸价格: | 180 ~ 350 / Unit ( Negotiable ) Get Latest Price |
ロケーション: | - |
最低注文量の価格: | 180 per Unit |
最低注文量: | 1 Unit |
パッケージの詳細: | in carton box |
納期: | 3-5 days |
供給能力: | 1000 Unit per Month |
支払いタイプ: | T/T, L/C, D/A, D/P, Western Union, Money Gram, PayPal |
製品グループ : | gas detector control panel |