PS200 Instrument with Rubber Boot
PS200 Back
PS200 Instrument
PS200 with grey rubber boot
PS200 with yellow rubber boot
PS200 with green rubber boot
PS200 with red rubber boot
PS200 with orange rubber boot
PS200 with blue rubber boot
Rubber Boot Color Selection
PS200 5-Way Charger
PS200 Auto Bump and Calibration Station
3M PVC Tubing & Connector
PS200 Example Usage
PS200 Example Usage


Multi-Gas Detector (Up to4 Gas)


A robust and accurate portable gas detector, the Personal Surveyor (PS200 Series) provides unrivalled protection in confined space applications with audible and visual alarms in the event of exposure to flammable or toxic gases.

Detecting and displaying up to 4 gases simultaneously, PS200 is suitable for a host of applications in a variety of industries. The PS200 can be configured to detect a combination of Methane, Oxygen, Carbon Monoxide, Hydrogen Sulphide, as well as other flammable gases.

Pre-entry checking can be carried out with the optional internal sampling pump, and diffusion operation ensuring maximum battery life in confined spaces.



Configuration2 Gas ( LEL & O2 ) With Pump
2 Gas ( LEL & O2 ) Without Pump
4 Gas ( LEL, O2, CO, H2S ) With Pump
4 Gas ( LEL, O2, CO, H2S ) Without Pump
Dimension121 x 59 x 32mm
Weight230g with pump
215g without pump
AlarmsHighly visible flashing LED, piercing >90dB audible
DisplayGreen and red LCD backlight display
BatteryLithium Ion rechargeable battery
Run Time: Up to 14 hrs (diffusion)
Charging Time < 4 hrs
Case MaterialHigh impact rubberized polycarbonate case
Sensor TypesCatalytic Bead on LEL
Electrochemical on O2, H2S, and CO
Sensor RangesLEL : 0-100% LEL
O2 : 0-25%
CO : 0-1000ppm
H2S : 0-100ppm
Data LoggingTimed: 24 hours of timed logs at 1 log per minute
Session: Minimum of 180 logs
Calibration: Minimum of 8 calibration logs
Bump Logs: Minimum of 180 logs
Operating Temperature-20 °C to +50 °C
Humidity0 to 95% R.H non-condensing
Global ApprovalsIEC Ex ia d IIC T4 Gb
ATEX Ex II 2 G Ex ia d IIC T4
CSA Class 1 Div 1 Groups A,B,C,D, T4
Class 1, Zone 1 EX ia d IIC T4
MED (0038/YY) - Module B & E
CE 0518