Portable gas meters

GMI GT gas detector
We offer validation of indications, calibration and repair of portable gas measuring systems made by leading companies in safety techniques :


Dräger X-am 1700, Dräger X-am® 2000, Dräger X-am® 3000, Dräger X-am® 5000 , Dräger X-am® 5600, Dräger X-am® 7000, 

Dräger Pac® 3000, Dräger Pac® 3500, Dräger Pac® 5500, Dräger Pac® 7000

Also for products no longer produced: Dräger (Pac III, PAC Ex , PAC Ex 2, MiniWarn, MultiWarn, Micropac)

RAE Systems:

RAE QRAE II (also with pump option), RAE QRAE Plus, ToxiRAE II, VRAE 

Gas Measurement Instruments (GMI):

GMI V!SA, GMI PS200, GMI serie Surveyor, GMI GT

BW Technologies:

GasAlert Extreme, GasAlert MicroClip XT, GasAlert MaxXTII, GasAlert Quattro, GasAlertMicro 5

Crowcon Detection Instruments:

Gasman, Tetra, Tetra 3, Gas-Pro, TriplePlus+

Sperian Instruments:

Biosystems MultiPro, ToxiPro

Industrial Scientific:

M-40, MX-4, MX-6, GasBadge, iTX, MDU 420, CD 210


PM4, PM300, GM4, HS660, HS680, VARIOTEC, Portafid


Bacharach Leakator 10

MSI Sensit