In 2021 (SEC) Sensor Electronics Corporation celebrated 30 years of being in the gas detection industry. Sensor Electronics is a worldwide leader in the development and production of innovative toxic gas detectors, infrared gas detectors and gas analyzers.
SEC MILLENIUM HAWK Hydrocarbon Gas Detector
The SEC Millenium Infrared Hydrocarbon Gas Detector is a complete self-contained optical hydrocarbon gas detector. The sensing and reference elements are self-compensating for optical integrity and other signal inhibitors. The SEC Millenium Hydrocarbon infrared gas detector can operate as a stand-alone 4-20mA gas detector, or it can be coupled with a Sensor Electronics 3100 Transmitter Display.
Specifications
| Construction: | 316 stainless steel Optional nickel plated aluminum |
| Accuracy: | +/- 3% LFL, 0 to 50% LFL (Lower Flammable Limit) +/- 5% LFL, 51 to 100% LFL |
| Operating Temperature Rating: | -40° to +70°C at 0 to 99% RH (non-condensing) |
| Operating Range: | 18 to 32 VDC measured at the detector head |
| Power Consumption: | 5 Watts Max Max Current Draw: (at 24VDC) Average: 210 mA Peak: 400 mA |
| Approvals: | C22.2 No. 152-M1984 (R1997) Performance Tested Class 1, Div 1, Groups B, C, D, T5 Conforms to UL2075, Methane 0-100% LEL Installation Category: Cat. I, Pollution Degree 2 |
| Available gases: | Propane, Propylene, Methane , n-Butane , Ethane , Gasoline , Ethanol , Isopropyl Alcohol, Ethylene, Methanol, Aeromatic 150, Pentane, Hexane, Cyclopentane, Isobutane, Toluene, Methyl Amyl Ketone, P-Xylene, MEK, Tert-Butyl Acetate |
| Protek Quick Delivery | P/N: 49000000100FL12 (Sensor Range 0-100%LEL Methane) P/N: 49000100100FL12 (Sensor Range 0-100%LEL Propane) P/N: 49001100100FL12 (Sensor Range 0-100%LEL Butane) P/N: 490001300001FV12 (Sensor Range 0-1%Vol./0-10,000PPM CO2) |
Features
- Reliable infrared sensing technology
- Explosion proof 316 Stainless Steel construction. Optional nickel plated aluminum available
- Virtually maintenance free
- No Mirrors, no moving parts
- Patented self-compensating optics; U.S. Patent 6,414,310
- Routine Calibrations not required
- Low-cost of ownership
- Fast Response Time
- Smart Calibration
- Low Power Consumption
- CSA Performance Approved
Certified for use with UDM-001 or UDM-002 Display Modules
SEC 3000 Gas Detector
The SEC 3000 gas detector is a unique design combining intrinsically safe and explosion proof approved standards. This allows for quick and simple field installation of a calibrated sensor module into the gas detector in hazardous locations with power applied.
Features
- Compact low-cost design
- No field gas calibration required
- Intrinsically safe & explosion proof
- Universal control board
- Interchangeable sensor modules for combustible, oxygen, and toxic gases
- Temperature compensated sensor
- Stand alone gas detector with 4-20 mA output
- Corrosion resistant 316 stainless steel housing construction
- Long life electrochemical and catalytic bead sensors
Can be coupled with either UDM-001 or UDM-002 Display Module
- Optional heater with closed loop temperature control ensures accuracy in low temperature applications
- New 3000 AI — Drift Tracking intelligently identifies and removes drift from output signal — O.N.R. (Output Noise Rejection) identifies noise at the output and removes it
Specifications
| Detection Method: | Electrochemical, Galvanic or Catalytic Bead |
| Sampling Method: | Diffusion Optional sample draw (requires 1 liter per minute sample flow rate) |
| Output (Analog): | 4-20 mA (source type), max. 1000 Ohm load at 24 VDC supply voltage |
| Output (Digital): | Interactive Interface Available On The Calibration (White) Wire |
| Construction: | 316 Stainless Steel Explosion Proof |
| Accuracy: | +/- 5% |
| Lower Detectable Limit: | 1% of Full Scale (Under Ideal Conditions) |
| Recommended Minimum Alarm Setting: | 10% of Full Scale |
| Temperature Rating: | Approved Ambient Temperature (Ta): -40°C to +50°C (Toxic gas sensors temperature range may vary). |
| Operating Voltage: | 24 VDC |
| Operating range: | 8 to 32 VDC measured at the detector head |
| Power Consumption : | 1.6 Watt Max. |
| Max. Current Draw : | 50 mA (at 24 VDC) 60 mA at 24 VDC (Catalytic Bead H2) |
| Approvals: | 18V-32 VDC CSA: Class 1, Div 1, Groups B,C,D, T6 (Flameproof Version) IECEx: Ex d IIB+H2 T4 Gb (Flameproof Version) 10.4-26.34 VDC w/ IS Barrier CSA: Class 1, Div 1, Groups A,B,C,D,T4 (Intrinsically Safe) IECEx: Exia IIC T4 Ga (Intrinsically Safe) Installation Category: Cat. I, Pollution Degree 2 |
| Partial Gas List (over 40 gases available) | Oxygen (O2), Carbon Monoxide (CO), Hydrogen (H2), Germane (GeH4), Ammonia (NH3), Silane (SiH4), Nitric Oxide (NO), Phosphine (PH3), Bromine (Br2), Sulfur Dioxide (SO2), Fluorine (F2), Nitrogen Dioxide (NO2), Arsine (AsH3), Chlorine Dioxide (ClO2), Ozone (O3), Hydrogen Sulfide (H2S), Chlorine (Cl2), Hydrogen Fluoride (HF), Phosgene (COCl2), Hydrogen Chloride (HCl), Diborane (B2H6), Hydrogen Cyanide (HCN), Formaldehyde (HCHO), Hydrogen Selenide(H2Se), Ethylene Oxide (ETO), Hydrogen Peroxide (H2O2) |
| Protek Quick Delivery | P/N: 30240D0100FMH0012-CAL50 (Sensor Range 0-50PPM H2S) |
Sensor Separation Kit UNV-SEPKIT-001
The SEC Univeral Sensor Separation Kit is certified for use with Detcon or SEC Gas Detection and for use with the Protek UDM. It is a unique design certified for Zone 1 and Zone 2 installations in Canada and the USA. When installed in a Zone 2 application, no seals are required; as stated on the certification label. This allows for quick and simple field installation and remote calibration and function testing access when mounting the gas detector sensor up high or down low.
Features
Protek Sensor Separation Kit
Aluminum c/w Wire Connectors Class 1, Div 1, Groups B,C,D (Seals Required)
Class 1, Div 2, Groups A, B,C,D (NO SEALS REQUIRED)
