FEATURES

 - Dual Display of Gas Concentration & Set Point / Unit of Gas
 - Microcontroller Based Latest, Accurate Reliable & High Performance
 - Technology that Eliminates False Alarm
 - Advance Warning and Alarm Output
 - Audio Visual Alarm Indication
 - Two Independent Alarm Relay Output
 - Optional Programmable Linear  4 - 20mA / 20-4 mA O/P with Respect to Gas Concentration
 - Optional RS-485 with Modbus RTU Protocol
 - Easy One Man Calibration at Site
 - Suitable In Hazardous Area CCOE, CMRI & IP - 65 Approved
 - User Friendly Operation
 - Password Protected Programming with Password changing facility

   APPLICATIONS

 - Oil & Gas Industries
 - Chemical & Petrochemical Plants
 - Chemical Processing Plant
 - Pulp & Paper Plants
 - Acid Alkalizes & Dyes Mfg. Plants
 - Offshore Drilling & Processing
 - Platforms
 - Refineries
 - Stack Monitoring
 - Chemical Storage Area
 - Ambient Monitoring
 - Sewage Plants
 - Fertilizers Plants
 - Power & Industrial Plants
 - Gas Metering Station
 - Bullet Yard / Storage Yard
 - Coal Mine and Confined Area
 - Gas Pipeline Project
 - Gas Cylinder Bank
 - Heat Treatment Plants
 - Automotive Industries / Paint Shops
 - Burner / Furnace Areas

Input
Range/ Resolution
Accuracy
Sensor type
Standard output
Dual Display

LED Indication

Set point
Control action
Hysterisis
Setting
Monitoring

Supply Voltage
Cable
Operating Temperature
Sensor Housing
Enclosure Details
Protection Class
Cabinet Material
Cable Entry

Dimension
Mounting
Weight
Optional

Oxygen / Toxic / Combustible Gases, Please select from the Table
As specified in the table
± 1% of the full scale value
Electrochemical / Catalytic Pellister / Solid State / Infra Red based Sensors
Programmable Linear 4-20 / 20-4 mA O/P with respect to Gas concentration range
Upper :- 4 Digit of 13mm(H) Red LED display for 'Gas Concentration' indication
Lower :- 4 Digit of 13mm(H) Red LED display for 'Set Point Value’ of Alarm Relay-1/ Unit of Gas
LED Indication AL1 & AL2 for Relay, FLT for Fail-Safe Relay, PRG for Programming mode, INB for Service / Inhibit mode,
TST for Test mode, TX for Transmitting signal, RX for Receiving signal
2 No, Independent set point. For Alarm Relay-1 & Alarm Relay-2 with programmable latch & non-latch facility
LO / HI, HI / LO, LO/ Very LO, HI-Very HI, Programmable by user
0 to 100 counts, Individual setting for Alarm Relay-1 & Alarm Relay-2, programmable by user
Setting by 4 keys on front panel i.e. ‘SET / NEXT’, ‘UP’, ‘DOWN’ & ‘TEST / BACK’
I) By display : Sensor break/ open shows ‘oPEn’, under range shows ‘Undr’ & over range shows ‘ouEr’
ii) By Standard O/P current : Up scale current : 21mA, Down scale current : 3mA, selectable
18 to 36 VDC
1.5 sq. mm 3 Core, Flexible OR Armoured shielded cable
0 to 500C ± 5%, Relative Humidity: Below 95% non condensing
P.V.C. / P.P. / TEFLON material / SS304/SS316, Please select while ordering
OM - 1100 - WP ( Weatherproof )         OT - 1100 - FLP ( Flameproof )
IP-65                                                     IP-65 for Gas Gr. IIA & IIB, ATEX, CCOE & CMRI Approved
Polycarbonate, gray colour                   Cast Alluminium alloy, LM-6 / C.I. Enclosure
Thermoplastic cable gland (IP 68)        Double compression cable gland (Ex-Proof), ¾” ET type
with clamping range of 2.5 to 6.5mm
255mm(H) x 240mm(W) x 120mm(D)    180mm (H) x 205mm (W) x 110mm (D)
Wall Mounting / Stand Mounting           Wall Mounting / Stand Mounting
Approx 2.0 Kg                                        Approx 3.0 Kg
a) Isolated RS-485 Serial port with MODBUS RTU protocol output
b) SMARTLOG / SCADA SOFTWARE for online graph & data report for safety Audit
c) Flame Proof or Non Flame Proof Industrial Hooter, Hooter cum Flasher, Chart recorder, Cables,
PC Software, Gas Transmitters, 24 VDC power supply, Gas calibration kit
d) Optional 3 No, 1 NO-C-NC, 230 VAC/5A Potential Free Relay contacts for AL-l, AL-2, & Fail Safe Relay