DWYER Dwyer GSTA-C Gas Transmitter
DWYER Dwyer GSTA-C Gas Transmitter

Dwyer GSTA-C Gas Transmitter

DWYER
Brand: DWYER
SKU: GSTA-C
Availability: Out Of Stock
$386.72
$386.72
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Description

Product Description

The DWYER GSTA-C carbon monoxide transmitter monitors gas concentration in underground parking garages and loading docks. Field selectable current and voltage outputs allow the transmitter to be used with almost any building management controller. The user can select the output range to be from 0 to 50 ppm or up to 0 to 500 ppm.

  • Industrial Grade Replaceable CO Or NO2 Sensors
  • Field Selectable Current Or Voltage Output On GSTA Models
  • Service Display Tool For Set-Up And Calibration Of Models Without A LCD

Product Highlights

The GSTA-C transmitter is designed for monitoring gas concentrations in mechanical rooms, underground parking garages, and loading docks.

Product Information

Standard Information

  • Brand: DWYER
  • Manufacturer Part Number: GSTA-C
  • Country of Origin: United States
Technical Specifications
Output Type
V or mA
Measurement Range
0 - 500 ppm
Application
Commerical Building,Industrial Site,Hospital,Mine,Aircraft
Output Signal
Current
Mount
Wall
Gas Type
Carbon Monoxide
Particle Count Max
500ppm
Accuracy
CO: 2% FS, at the time of calibration.
Product Range
GSTA Series
SVHC
No SVHC (25-Jun-2025)
Country of Origin (subject to change)
United States
Sensor
Field replaceable electrochemical, 2 years typical lifespan.
Range
GSTA CO: Switch selectable 200 or 500 PPM
Output Drift
<5% per year in air.
Coverage Area
5000 to 7500 sq ft typical.
Resolution
CO: 1 PPM
Temperature Limits
-4 to 122°F (-20 to 50°C).
Storage Temperature
For best sensor life, 32 to 68°F (0 to 20°C).
Humidity Limits
15 to 90% RH constant; 0 to 99% RH intermittent.
Response Time
<45 s to 90% CO
Span and Zero Adjustment
Via onboard push-buttons or using optional A-449 display
Housing
UV resistant glass filled polycarbonate.
Output Signals
GSTA: Switch selectable 4-20 mA (loop powered), 0-5 V @ 5 mA, or 0-10 V @ 5 mA; Switch selectable 0-5 V/1-5 V and 0-10 V/2-10 V; Switch selectable normal or reverse output
Power Requirements
GSTA: Current output: 10-35 VDC, Voltage output: 15-35 VDC or 15-29 VAC
Electrical Connection
Removable terminal block, knockouts for conduit fitting.
Calibration
Via onboard push-buttons (LCD model only) or using optional A-449 display. Span gas concentration is field selectable.
Enclosure Rating
IP64.
Weight
1 lb (0.45 kg).
Compliance
CE.
Enclosure Style
Wall
Gas Element
Carbon Monoxide
Analog Output
1
Relay Output
None
Communication
None
Display
No Display
DWYER Dwyer GSTA-C Gas Transmitter

DWYER

Dwyer GSTA-C Gas Transmitter

$386.72
DWYER Dwyer GSTA-C Gas Transmitter

DWYER

Dwyer GSTA-C Gas Transmitter

$386.72

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