Non-intrusive calibration

• Calibration can be performed locally without the need for hot work permits – minimises operational down-time
• Local display and buttons enable calibration without opening the junction box

Flexible output options

• 4-20mA current sink – works with a wide selection of control panels
• 2 wire format

Rugged and reliable

• Made from tough carbon loaded nylon
• Ingress protection to IP65 as standard

Low cost of ownership

• Non-intrusive one man calibration – easy to operate and maintain
• Long life sensors – keeps interuption to on-site activity to a minimum
• Simple parts replacement

Wide range of sensors

• Extensive range of electrochemical sensors for oxygen and toxic gas detection