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Find the right product

for your gas detection needs


Tank-Pro is a lightweight, portable multigas monitor for detecting oxygen, toxic and flammable gases in inert environments used for storing flammable substances.



Tank-Pro is Crowcon's personal protection solution for detecting the four most common gas hazards:

  • carbon monoxide
  • hydrogen sulphide
  • flammable gases 
  • oxygen depletion

Tank-Pro weights just 340g, making it one of the lightest tank-checking products on the market.  It’s light enough to be clipped to a belt or overalls, and can also be carried over the shoulder. 

 Well protected from water ingress through IP65 and IP67 certification, Tank-Pro allows uninterrupted working in the most demanding environments.

Tank-Pro contains a wide range of powerful features to make everyday use easier and safer:

13 hour battery

With a battery life of 13 hours, Tank-Pro allows longer shifts to be worked between recharging.

Safety at a glance

A bright, clear top mount display makes it easy to read at a glance.

Easy operation

Large single button and intuitive menu system minimise training and allow easy operation while wearing gloves. 

Multiple alarms

Bright red and blue LEDS, a 95 decibel alarm, and vibrating alerts provide clear and effective warning to gas hazards.


Tank-Pro is complemented by a range of accessories including:

  • Multiple charging options
  • Pumped flow plate
  • Chest harness straps
  • Portables Pro 2.0 software for accessing advanced features and data logs

Contact [email protected] for more information.







0 – 25% vol

0.1% vol


0 – 100% LEL

1% LEL

Hydrogen sulphide

0 – 100ppm

0 - 1000ppm


Carbon monoxide

0 – 500ppm

0 - 2000ppm

0-2000ppm (H2 filter)


Gas flammable volume

0 – 100% vol

1% vol



Below is a small selection of the accessories available for the Crowcon Tank-Pro. For a full list please call 01235 557700 or Contact Us.

Multi region power supply


6.5V power supply for North America, Europe, UK and Australia type outlets

Charging lead


For connecting power supply to Tank-Pro. Can be mounted inside cradle charger (CH0105)

Cradle charger


Requires multi region power supply (CH0101, CH0106 or CH0107) and charging lead (CH0102)

5 way charger


Charge up to 5 units from a single power outlet. For North America, Europe, UK and Australia type outlets. Requires one charging lead for each Tank-Pro (CH0102)

Vehicle charging adapter


6.5V power supply for use with 12V vehicle power outlets

Chest harness plate


For attaching chest harness straps (CH0507) to Tank-Pro. Chest harness plate fits in place of Tank-Pro’s alligator clip.

Chest harness straps


Set of harness straps for carrying Tank-Pro on front of the chest. Requires chest harness plate (CH0506)

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