Toxic Gas Analyser

Introduction: 
GAS ANALYSERS TGA-1 accurately measures the concentration of a Oxygen gas in parts per million (ppm)/parts per billion (ppb)/%. These gas analyzers use electrochemical/NDIR/ PID/Pallister sensors which have an enviable reputation for reliability, stability, and rugged design having an output linearly proportional to the concentration level of the gas.
Application:

Gas Analysers TGA-1 find application in - Process Control, Quality Control, Area Surveillance Safety in work areas of Factories and Research institutions
Features: 

• One alarm audible & visual. User can Set Alarm with a setpoint view.
• Alarm relay SPDT with NO, C, and NC for online models.
• 4-20 mA & RS485 MODBUS for On-line models.
• Power 180~230 VAC OR Rechargeable battery option available (to be specified in the order).
• Portable models are offered with the INBUILT PUMP & FLOW INDICATOR option to draw sample gas.
• Easy accessible Key Function: Escape, Enter, Up, Down.
• OPTIONS for PORTABLE instruments only Internal pump with suction of 4”Hg Column and flow of 2 LPM Rechargeable 12 V battery with charger & Low Battery Alarm. Accessories: Carrying Case, battery charger, 1-meter tube.
• OPTIONS for ON LINE instruments only Panel Mount Enclosure. Accessories: Carrying Case, Panel Mounting clamps, 1-meter tube.
• OPTIONS for Sensor mounting Either internal with an internal pump OR surface mounting as diffusion on the instrument. Externally on the end of a cable in diffusion mode only

Technical Specifications:
Display              : Display 16 x 2 LCD with Back Light
Working temp    : 0-50°C
Accuracy           : + 1% FS at constant temperature
Size & Weight    : 225 x 200 x 120 mm deep & 1.5 Kg
Technology        : Electrochemical/NDIR/PID/Pallister
Data                 : USB Output (Optional)
Downloading     : 4-20 mA Recorder Output
Recorder O/P     : RS485 MODBUS RTU
Drift                 : ± 1% FS as per 6 months
Enclosure          : Table Top ABS
Data Storage     : In-built 100 readings (in auto sample mode)
Power Supply     : 230 V AC, 50Hz, Single phase, 5 Amps, Stabilized. Optional: rechargeable                                      battery 
Alarm               : Visual & audible, settable thro’ range. Low battery alarm also with Relay (SPDT)                              Output
Flow Indicator   : 0 – 2 LPM provided.
Response Time  : 3 to 15 Sec < T90 at 20~80%RH