5
3. Characteristics
■
It has a microprocessor
■
Selectable the kinds of Detector by Jumper Pin (combustible gas sensor and toxic transmitter)
■
It is easy to operate because it has three color LED bar graph
■
Normal: Green / 1
st
Alarm: Yellow / 2
nd
Alarm: Red (51 segments)
■
Self diagnostics functions
■
Linear DC 4 to 20 mA output retransmission
■
Easy alarm set point Adjustment
■
Two alarm levels (High alarm, High-High alarm)
■
Adjust Internal Settings without Power Off
■
Plug-in Modularity
■
Short Circuit Protection, 0.5A Glass Fuse Protection
■
Sensor trouble alarm
■
High density construction is possible by using of adoption of 36
×
144 mm front DIN standard
■
You can select between multi case and single case
■
Long sensor lifetime
■
GM-1000 is a digital gas leakage indicator with microprocessor application circuit.
■
It is upgraded product compare with before product (easiness of reading indication value and alarm
state, confidence, easiness of using)
■
GM-1000 is installed at the place using gases by raw materials, supplying gases or the place can be
leak gas, like industrial areas, gas charging sites, petrochemical plants, chemical plants, etc. And it can
protect industrial calamity by detecting gas leakage and notifying in advance. Then it can be applied to
detector of combustible gases (methane, ethane, LPG, LNG, etc.) and toxic gases.
■
It may be used with common alarm unit (AM-2000)
4. Specifications
Items Specifications Remarks
www.DataSheet4U.com
