Product was successfully added to your shopping cart.

You have no items in your shopping cart.

MVI in Case


Quick Overview


  • Large, clear digital display

  • Portable simple one handed operation

  • Easy to use – minimal training required

  • Robust and withstands harsh environments

  • Audible alarm gives clear indication of mercury vapours

Best available detection

  • Fast 3 second response

  • Highly accurate

  • Range: 0.1 – 200 & 1.0 – 1999 microgram / cubic meter

  • Fast indication and recovery

Minimise downtime

  • No saturation, no regeneration – eliminates downtime

  • Ready to detect within minutes

  • Continuous 5.5 hours operation

Low cost operation

  • Inexpensive consumables and parts

  • 2 year warranty when instrument registered online

Availability: In stock



Accurately detects mercury in just 3 seconds!

The Mercury Vapour Indicator (MVI) is a revolutionary mercury detector, detecting mercury vapours in just 3 seconds!

The instrument’s dual beam UV absorption technology means MVI does not saturate or need regenerating between readings – like traditional gold film detection methods – eliminating instrument downtime.

Fast and accurate, the MVI mercury detector gives a real-time response and is ready to detect instantly. MVI provides continuous readings and offers two detection ranges: 0.1 to 200 and 1.0 to 1999 microgram/cubic meter.

MVI is a portable mercury vapour detector that utilises a high-performance pump for fast indication and recovery. The instrument’s audible alarm and large digital display clearly indicate the levels of mercury present.

Ergonomically designed with simple, one-handed operation MVI mercury vapour detector is the ideal survey unit for rapid and accurate mercury detection.

Additional Information

Detector Dual Beam Ultraviolet Absorption Module
Accuracy ± 5 micrograms or ± 10% reading
Operation After warm up MVI gives real time mercury vapour concentrations
Alarm Audible Alarm Factory pre-set to 20 microgram/cubic meter
Instrument Range 0.1 to 200 and 1.0 to 1999 microgram cubic meter
Temperature 10oC to 50oC
Weight & Dimensions 6 lbs 10 oz (3Kgs)
145 x 295 x 80 mm
Repeatability ±5 % FSD @ 1 μg/m3
Batteries NiMH – last up to 5 1⁄2 hours from full charge
Power NiMH
Response = 3 seconds