HK-7000 Wall Type Gas Controller is designed to supervise and display the status of remote gas detectors for a variety of combustible and toxic gases from 1 to 8 inputs.
Applications
. Chem or Petrochemical
. Gas Station
. Paint Spray Booth
. Oil and Gas Industry
. Refining and Petrochemical
. Underground Vaults
. Indoor/Outdoor Air Quality
. Independent channel operation
. Zero and calibration for gas detector can be performed on the controller.
. (4－20mA) standard output
. Alarm controlling for flow, level, pressure, temperature etc.
. Black box datalog
---it stores important information such as fault, alarm, power on, power failure and reset.
. Several controllers integrated into a system
. Double display of numeric and light bar
---intuitive and accurate
. Built for industrial environments
. Compatible with DCS,PLC system via analog output or digital output.
. The gas controller is designed as cost-effective mini-system controller alternative to expensive PLC/DCS systems
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Channels |
(1~8)independent inputs |
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Inputs |
(4-20) mA standard valid calibration within (2-30)mA |
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Outputs |
RS-485 serial, (4-20) mA standard |
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Display |
LED display:(0-9999) light bar display: (0~100)%F.S |
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Accuracy |
±1% F.S |
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Alarm Levels |
two levels alarm, the alarm concentration programmable |
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Ambient Temperature |
0~45℃ |
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Ambient Humidity |
≤93%RH (no condensation) |
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Atmosphere Pressure |
(86~106)kPa |
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Measuring Range and Error |
Measured Gases |
Range |
Error |
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Combustible Gas |
(0~100)%LEL |
1%LEL |
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Toxic Gas |
(0~9999) ppm |
1%FS |
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Other |
(0~9999) unit |
1%FS |
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Relay Output |
AC220V/3A, DC24V/3A |
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Mounting |
wall-mounting |
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Shipping Information |
Items |
1~4 channels |
4~6channels |
7~8 channels |
9~10 channels |
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L(mm) |
400 |
506 |
612 |
718 |
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H(mm) |
430 |
430 |
430 |
430 |
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B(mm) |
125 |
125 |
125 |
125 |
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Net weight(kg) |
5 |
8 |
10 |
12 |
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Warranty |
18 months (from date of acceptance) |
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Model |
BC |
BT |
BD |
BU |
BE |
BW |
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Measuring gases |
combustible gas |
combustible /toxic gas |
combustible gas |
combustible /toxic gas |
combustible gas |
combustible/toxic gas |
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Output |
No |
No |
(4～20)mA |
(4～20)mA |
RS-485 |
RS-485 |
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Channels adjustment |
simultaneously |
simultaneously |
respectively |
respectively |
respectively |
respectively |
Example:HK-7000BW2, 2 channels, RS-485, gas controller
088.604.6088
