Model SA-1XP
Hazardous Location Gas Detection
Features
- High Visibility Color Graphic HMI
- Full Script Intuitive User Interface
- Interface via Small Magnet or Bluethooth® App
- Analog Output 4-20mA DC
- Optional Modbus and Local Alarm Relays
- OpCheck® Fault and Performance Diagnostics
- Hazardous Location Installation
- NEMA 7X Weatherproof
Model SA-1XP gas detection sensors are designed to detect and monitor toxic gases, oxygen, and combustible gas in ambient air. The design utilizes Safeguard Analytics smart sensor modules which include electrochemical, photo ionization detectors, non-dispersed infrared and a multi spectrum combustible gas detection sensor. Each sensor module stores gas type, measurement range and zero-span calibration data points. The control transmitter consists of a microprocessor-based control circuit, signal conditioning circuitry and a high visibility color graphic digital display.
Certifications (Pending)
Class I; Division 1; Groups BCD
Class I; Zone 1, Group IIB+H2
OpCheck
OpCheck combines continuous supervision of the gas sensor element and associated circuits then adds analysis of performance data during routine calibration to create a high level of safety and reliability in every Safeguard Analytics gas detection sensor. Using the Bluetooth connection and an Android phone or tablet, OpCheck service reports are readily available in single device or site wide formats. The reports can be uploaded via text or email.
Fail Safe Diagnostics
Faults Monitored
Detector • Input Voltage • Zero Drift • Signal Loop • Processor Memory
Performance Diagnostics
Zero Stability • Span Drift • Response Time • Signal Stability • Sensor Life • Clearing
System Specifications
Detector Types
Electrochemical Toxic and Oxygen
Photo Ionization Volatile Organic Compounds
Non-Dispersive Infrared Carbon Dioxide
MP Spectrometry™* Combustible Gases
Detection Method
Diffusion
Indicators-Local Display
Color Graphic Digital Display
Green – Normal Operation No Alarm
Amber – Warning Level Alarm
Red – Danger Level Alarm
Blue- Fault Condition Detected
Faults Monitored
Input Voltage Range
Signal Loop Connection
Zero Drift
Detector
Processor Memory
OpCheck Performance Diagnostics
Zero Stability
Response Time
Span Drift
Signal Stability
Sensor Life
User Interface
Magnetic Wand
OpCheck Bluetooth App
Warranty
2 Years
Electrical Specifications
Input Voltage
10-30 VDC, Nominal 24VDC
Optional 110/220 VAC Module
Power Consumption
Smart Sensor Dependent ~2.5 to 4.5 watts
Analog Output
Linear 4-20 mA DC
0 mA Fault
2 mA Cal Mode
22 mA Over Range
Serial Output
Modbus RTU 9600 bps
Alarm Relays
Alarm Level 1, 2 + Fault
Form “C” Contacts 2A
Environmental Specifications
Smart Sensor Dependent
Operating Temperature Range
Typical -40°F to +158°F, -40°C to +70°C
Operating Humidity Range
Typical 15 – 95% non-condensing
Mechanical Specifications
Enclosure Material
ABS
Dimensions
5.5″W x 3.75″D x 5.25”H; 140mmW x 95mmD x 133mmH
Weight
1 lb; 453 grams
Specifications subject to change without notice
*Nevada Nano Molecular Property Spectrometry™
- Electrochemical (Toxic Gases and Oxygen Depletion)
- Catalytic Bead (Combustible Gases)
- Photo Ionization Detector (VOC’s)
- Non-Dispersed IR (Combustible Hydrocarbons and CO2)
- Molecular Property Spectrometer (Combustible Gases and Refrigerants)
- Safeguard Analytics warrants each new SA-xES to be free from defects in material and workmanship for a period of (2) years from the date of shipment to the original purchaser.
- Safeguard Analytics warrants each new Smart Sensor Module to be free from defects in material and workmanship under intended normal use. The warranty period varies by gas. See the Product Data Sheet for each gas for details.
- All warranties are FOB the Safeguard Analytics factory located in the Woodlands, Texas, USA.
- Upon examination by Safeguard Analytics, if a purchased item is found to be defective it will be repaired or replaced at no charge. Safeguard Analytics’ WARRANTY does not apply to defects resulting from any action of the purchaser, including but not limited to mishandling, improper interfacing, operation outside of design limits, improper repair, or unauthorized modification. This WARRANTY is VOID if the item shows evidence of having been tampered with or shows evidence of being damaged as a result of excessive corrosion; or current, heat, moisture or vibration; improper specification; misapplication; misuse or other operating conditions outside of Safeguard Analytics’ control. Components which wear are not warranted.
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