SMART 3G D2 GAS DETECTORS
FOR ZONE 1 CATEGORY 2
Product Specifications
Gases detected: flammable, toxic, VOC, refrigerants
Sensors: catalytic, infrared, electrochemical cell, PID
Outputs: analog 4-20mA, RS485, relays
- TECHNICAL FEATURES
- on-intrusive field calibration via magnetic pen
- Bright 4-digit display and 5 status LEDs
- Easy replacement of sensors
- Wide choice of accessories for installation and maintenance
- Wide range of usable sensors and detectable gases
- SIL2 HW and SIL3 SW certified
- ATEX II 2G Ex db [ib] IIC T6 Gb for intrinsically safe detectors
- ATEX II 2G Ex db IIC T5 Gb (standard) (II2 GD with optional adapter)
- Continuous self–diagnosis of the system
- Zero follower to counteract possible drifts
- Optional RS485 interface for communication with Modbus protocol
- Standard 3 relay output
- Standard 4-20 mA signal on 3 wires
- Multi-color LED crown with high brightness
FLAMMABLE GAS (Catalytic sensor)
FLAMMABLE GAS (Infrared sensor)
TOXIC GASES (Electrochemical cell)
FLAMMABLE GAS (Catalytic sensor)
List of gas detected FLAMMABLE GAS (Catalytic sensor)
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETIC ACID | S2157AA | ACETIC ACID |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETONE | S2157AT | ACETONE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETYLENE | S2179AC | ACETYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) AMMONIA | S2157AM | AMMONIA |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) BENZENE | S2157BZ | BENZENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) BUTANE | S2157BU | BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) CYCLOHEXANE | S2157CE | CYCLOHEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) CYCLOPENTANE | S2157CP | CYCLOPENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHANE | S2157EN | ETHANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ACETATE | S2157AE | ETHYL ACETATE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ALCOHOL | S2157ET | ETHYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ETHER | S2157EE | ETHYL ETHER |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYLENE | S2157EL | ETHYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYLENE OXIDE (ETO) | S2157OE | ETHYLENE OXIDE (ETO) |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HEPTANE | S2157EP | HEPTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HEXANE | S2157ES | HEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HYDROGEN | S2157H2 | HYDROGEN |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO BUTANE | S2157IB | ISO BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO BUTYL ALCOHOL | S2157IT | ISO BUTYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO PENTANE | S2157IN | ISO PENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO PROPYL ALCOHOL | S2157IP | ISO PROPYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) JP8 detector | S2508P8 | JP8 detector |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) LPG | S2157GP | LPG |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHANE | S2157ME | METHANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHYL ALCOHOL | S2157MT | METHYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHYL ETHYL KETONE (MEK) | S2157MK | METHYL ETHYL KETONE (MEK) |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) NONANE | S2157NN | NONANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PENTANE | S2157PE | PENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PETROL VAPOURS | S2157VB | PETROL VAPOURS |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPANE | S2157PR | PROPANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPYL ALCOHOL | S2157PN | PROPYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPYLENE | S2157PP | PROPYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) STYRENE | S2157ST | STYRENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) TOLUENE | S2157TO | TOLUENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) TRI-METHYLBENZENE | S2157TM | TRI-METHYLBENZENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) VINYL ACETATE | S2157AV | VINYL ACETATE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) XYLENE | S2157XI | XYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETIC ACID | S2157AA | ACETIC ACID |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETONE | S2157AT | ACETONE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ACETYLENE | S2179AC | ACETYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) AMMONIA | S2157AM | AMMONIA |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) BENZENE | S2157BZ | BENZENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) BUTANE | S2157BU | BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) CYCLOHEXANE | S2157CE | CYCLOHEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) CYCLOPENTANE | S2157CP | CYCLOPENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHANE | S2157EN | ETHANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ACETATE | S2157AE | ETHYL ACETATE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ALCOHOL | S2157ET | ETHYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYL ETHER | S2157EE | ETHYL ETHER |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYLENE | S2157EL | ETHYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ETHYLENE OXIDE (ETO) | S2157OE | ETHYLENE OXIDE (ETO) |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HEPTANE | S2157EP | HEPTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HEXANE | S2157ES | HEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) HYDROGEN | S2157H2 | HYDROGEN |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO BUTANE | S2157IB | ISO BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO BUTYL ALCOHOL | S2157IT | ISO BUTYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO PENTANE | S2157IN | ISO PENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) ISO PROPYL ALCOHOL | S2157IP | ISO PROPYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) JP8 detector | S2508P8 | JP8 detector |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) LPG | S2157GP | LPG |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHANE | S2157ME | METHANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHYL ALCOHOL | S2157MT | METHYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) METHYL ETHYL KETONE (MEK) | S2157MK | METHYL ETHYL KETONE (MEK) |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) NONANE | S2157NN | NONANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PENTANE | S2157PE | PENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PETROL VAPOURS | S2157VB | PETROL VAPOURS |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPANE | S2157PR | PROPANE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPYL ALCOHOL | S2157PN | PROPYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) PROPYLENE | S2157PP | PROPYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) STYRENE | S2157ST | STYRENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) TOLUENE | S2157TO | TOLUENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) TRI-METHYLBENZENE | S2157TM | TRI-METHYLBENZENE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) VINYL ACETATE | S2157AV | VINYL ACETATE |
| SMART3G-D2 - FLAMMABLE GAS (Catalytic sensor) XYLENE | S2157XI | XYLENE |
FLAMMABLE GAS (Infrared sensor)
List of gas detected FLAMMABLE GAS (Infrared sensor)
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ACETONE | S2602AT | ACETONE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) BUTADIENE | S2602BN | BUTADIENE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) BUTANE | S2602BU | BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) CYCLO HEXANE | S2602CE | CYCLO HEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) DIMETHYL ETHER | S2602DT | DIMETHYL ETHER |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ETHANE | S2602EN | ETHANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ETHYL ACETATE | S2602AE | ETHYL ACETATE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ETHYL ALCOHOL | S2602ET | ETHYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) HEPTANE | S2602EP | HEPTANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) HEXANE | S2602ES | HEXANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ISO BUTANE | S2602IB | ISO BUTANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ISO PROPYL ALCOHOL | S2602IP | ISO PROPYL ALCOHOL |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) ISOBUTYLENE | S2602IL | ISOBUTYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) LPG | S2602GP | LPG |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) METHANE | S2626ME | METHANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) PENTANE | S2602PE | PENTANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) PROPANE | S2602PR | PROPANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) PROPYLENE | S2602PP | PROPYLENE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R1234yf | S3431R1234YF | R1234yf |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R1234ze | S3436R1234ZE | R1234ze |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R152a DIFLUOROETHANE | S2602DE | R152a DIFLUOROETHANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R32 DIFLUOROMETHANE | S3427R32 | R32 DIFLUOROMETHANE |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R454B | S4435R454B | R454B |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) R454C | S4829R454C | R454C |
| SMART3G-D2 - FLAMMABLE GAS (Infrared sensor) TOLUENE | S2602TO | TOLUENE |
TOXIC GASES (Electrochemical cell)
List of gas detected TOXIC GASES (Electrochemical cell)
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) AMMONIA (NH3) detector, 0-100 ppm, 4-20 mA | S3227AM | AMMONIA (NH3) detector, 0-100 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) AMMONIA (NH3) detector, 0-1000 ppm, 4-20 mA | S2167AM | AMMONIA (NH3) detector, 0-1000 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) AMMONIA (NH3) detector, 0-200 ppm, 4-20 mA | S2165AM | AMMONIA (NH3) detector, 0-200 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) AMMONIA (NH3) detector, 0-5000 ppm, 4-20 mA | S3231AM | AMMONIA (NH3) detector, 0-5000 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) CARBON MONOXIDE (CO) | S2163CO | CARBON MONOXIDE (CO) |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) CARBON MONOXIDE (CO) detector, 0-1000 ppm, 4-20 mA | S2992CO | CARBON MONOXIDE (CO) detector, 0-1000 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) CHLORINE (CL2) detector, 0-20 ppm, 4-20 mA | S3015CL | CHLORINE (CL2) detector, 0-20 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) HYDROGEN (H2) detector, 0-2000 ppm, 4-20 mA | S3313H2 | HYDROGEN (H2) detector, 0-2000 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) HYDROGEN (H2) detector, 0-3000 ppm, 4-20 mA | S3395H2 | HYDROGEN (H2) detector, 0-3000 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) HYDROGEN SULPHIDE (H2S) detector, 0-100 ppm, 4-20 mA | S2873HS | HYDROGEN SULPHIDE (H2S) detector, 0-100 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) HYDROGEN SULPHIDE (H2S) detector, 0-50 ppm, 4-20 mA | S2169HS | HYDROGEN SULPHIDE (H2S) detector, 0-50 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) NITRIC OXIDE (NO), 0-100 ppm, 4-20 mA | S2177NO | NITRIC OXIDE (NO), 0-100 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) NITROGEN DIOXIDE (NO2) detector, 0-20 ppm, 4-20 mA | S3009ND | NITROGEN DIOXIDE (NO2) detector, 0-20 ppm, 4-20 mA |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) OXYGEN (O2) | S2643O2 | OXYGEN (O2) |
| SMART3G-D2 - TOXIC GASES (Electrochemical cell) SULPHUR DIOXIDE (SO2) detector, 0-20 ppm, 4-20 mA | S3005SD | SULPHUR DIOXIDE (SO2) detector, 0-20 ppm, 4-20 mA |
