Español  Español | english  Français
Gas Detector GW 702
 
 

Gas detector GW 702

For a perfect dosing result

The GW 702 is Lutz-Jesco’s fourth generation of gas detectors. The progressive development of the semiconductor technology makes for an ever more precise and faster sensor and measurement process. Its very precise measurement range and the use of high-quality sensors for chlorine gas, chlorine dioxide and ozone guarantee a high quality and durability.

 

Gas detector GW 702

 
  • For use with chlorine gas, chlorine dioxide and ozone
  • Compact wall casing
  • Up to 2 sensors
  • Controlled by a microprocessor
  • 2 freely adjustable limit values of the alarm
  • 3 isolated relay outputs
  • 1 analogue output 0/4...20 mA
  • Digital display
  • Automatic or manual sensor test

Click to Enlarge Image

 
 
 
 
 
Scope of application Chlorine gas, chlorine dioxide or ozone
Measuring range Chlorine gasppm 0...10.00
Measuring range Chlorine dioxideppm 0...1.00
Measuring range Chlorine Ozoneppm 0...1.00
Number of sensors up to 2
Cable length for each sensorm 10 (configurable)
Relay output 1 Relay 1 for alarm 1
Relay output 2 Relay 2 for alarm 2
Relay output 3 Relay 3 for alarm 2, immediately acknowledgeable
Switch point alarm 2
Alarm 1 (early warning)ppm preset at 2.00, adjustable
Alarm 2 (main alarm)ppm preset at 10.00, adjustable
Analogue outputmA 1x, 0/4...20, galvanically separated
BurdenOhm max. 500, resolution < 0.001 mA
LCD display 2 x 16 characters, alphanumeric, illuminated
Power supply 230 V AC, 50/60 Hz
Power consumptionVA 10
Casings for wall mounting
Dimensions (H x W x D)mm 160 x 165 x 85
Protection class IP65

Subject to technical changes

   
 
   

BA: Operation instruction
PI: Product information

     
 
 

Click the link to request a quote.

Lutz-JESCO America Corp.
55 Bermar Park
Rochester, NY 14624
Toll-Free: +1-800-554-2762
Fax: +1-585-426-4025
mail@jescoamerica.com

 

Outside the U.S.
Tel.: +1-585-426-0990

1773