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Bacharach 5201-2103 GDC-150 Gas Sensor Transmitter, NEMA 4 Housing, O2 Sensor, w/Display
Item #:
5201-2103
Brand:
Bacharach
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5201-2103 GDC-150 Gas Sensor Transmitter, NEMA 4 Housing, O2 Sensor, w/Display by Bacharach
The all new GDC-150 transmitter from Bacharach offers detection and protection for a wide range of hazards including toxic gases such as carbon monoxide (CO), oxygen depletion, combustible gases, refrigerant leaks and total volatile organic compounds (TVOCs). Analog interfaces allow the transmitter to be connected back to Bacharach's GDA Series of controllers (or any other gas detection controller), building management systems or control systems. The GDC-150 features 4-20 mA or 0-10 VDC linear output signals, an automatic thermal resetting fuse, RoHS compliant circuit boards and LED indicators for power and open loop.
The onboard alarm LED's indicate when alarm threshold values are exceeded. The unit can be ordered with an optional alpha numeric LED display that shows gas concentrations in real time while alarm relays alert personnel of potential dangers, avoiding incidents and potential hazards.
The GDC-150 is packaged in a rugged, polycarbonate housing for both indoor and outdoor applications. When leaks occur, the GDC-150 sensors respond quickly and accurately to protect people and property. Automated calibration and simple maintenance procedures performed in the field allow for continuous operation and assurance that areas are monitored and protected at all times.
Gases Detected | Carbon Monoxide (CO), Hydrogen Sulfide (H2S), Oxygen (O2), Nitrogen Dioxide (NO2), Ammonia (NH3), Nitric Oxide (NO), Sulfur Dioxide (SO2), Formaldehyde (HCHO), Combustible Gases (LEL), Refrigerants and Total Volatile Organic Compounds (TVOCs) | ||||||
CO |
H2S |
O2 |
NO2 |
NH3 |
NO |
SO2 |
|
Range: Resolution: |
0-200 ppm 1 ppm |
0-50 ppm 0.5 ppm |
0-25% Vol. 0.1% Vol. |
0-10 ppm 0.1 ppm |
0-500 ppm 1-2 ppm |
0-100 ppm 1 ppm |
0-20 ppm 1 ppm |
HCHO |
LEL (Catalytic) |
LEL (Solid State) |
Refrigerants |
TVOC (PID) |
TVOC (PID) |
TVOC (Solid State) |
|
Range: Resolution: |
0-10 ppm 0.1 ppm |
0-100% 1% |
0-50% 1% |
0-2,000 ppm 1 ppm |
0-50 ppm 0.1 ppm |
0-300 ppm 1 ppm |
0-500 ppm 1 ppm |
Detection Principle | Electrochemical, Solid State, Catalytic Bead, Photoionization Detector (PID) | ||||||
Temperature | -4° F to 104° F (-20° C to 40° C) | ||||||
Relative Humidity | 15-95% RH Non-Condensing | ||||||
Housing Options | Standard: Rugged PVC with hinged, secured, drip-proof door NEMA 4X: Water and dust-tight, corrosion resistant polycarbonate with hinged, secured door |
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User Interface | One tricolor LED: Green = power, Red = alarm, Flashing Red = fail Amber color LED, internal relay coil status indicator (only supplied with relay option) |
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Alarm Relay | Optional, one only S.P.D.T. dry contact relay rated 2 amp at 30V | ||||||
Indicators | 4-20 mA "open loop" indicator (red LED) for remote transmitter | ||||||
Dimensions | Standard: 4.43” L x 6.5” W x 2.54” D (113 mm x 165 mm x 65 mm) NEMA 4X: 5.05” L x 5.05” W x 3.05” D (129 mm x 129 mm x 77 mm) |
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Weight | Standard: 20 oz (0.57 kg) NEMA 4X: 16 oz (0.45 kg) |
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Outputs | Linear 4-20 mA or 0-10 VDC signal, jumper selectable | ||||||
Wiring | VDC 3 conductor shielded; VAC 4-conductor shielded | ||||||
Fuse | Automatic resetting thermal | ||||||
Power | 12-30 VAC or 16-30 VDC (non-ground reference supply only) | ||||||
Approvals | C-Tick Certified |