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Portable Electricity-Free Incubator -37°C

Art. No.: 115178

Training recommended

Product description:

The game-changing incubator from LETZTEST – the world’s first and patent office protected solution to incubate water samples without electricity! Say goodbye to troublesome electrical or battery-powered incubators.


This lightweight and compact incubator is completely independent of electricity and batteries, providing a reliable way to test water quality in regions with unstable power supply. LETZTEST’s incubator is a revolutionary product that makes water quality testing in remote locations more practical and easier than ever before.


Together with our Portable Membrane Filtration Kit, the LETZTEST Incubator forms a portable Laboratory for microbiological testing.

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For enquiries and consultations, please contact your product advisor via Whatsapp or email. We will take care of your request as soon as possible.

Independent of electricity, lightweight and compact.


LETZTEST has invented a chemical incubator that revolutionizes water quality analysis for areas with unstable power supplies. 


Activate it in the sun, or with hot water, or with a USB heating mat. Once activated, the incubator will keep the temperature of 37°C +/- 0.5°C for at least 24 hours. That means you can incubate your microbiological samples without electricity and without batteries! It is insensitive to errors and damage. 


Special feature: the incubator can also cool the samples down to 37°C if the outside temperature is higher.


$Incubate water samples at 37°C without electricity
Made In
Ready to Ship
$upon request, usually 10 days
$Insulated bag made of fibreglass and aluminium
$400 x 300 x 130 mm
$4,5 kg
Storage temperature

Additional products

MT Portable Membrane Filtration Kit

MT Big Electricity-Free Incubator – 37°C

MT Water Sampler

Product-Support via QR-Code

By providing direct technical WhatsApp-support to end-users and access to training videos in multiple languages via QR codes on each equipment, we ensure that end-users have a low barrier to get their questions clarified easily.

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Maria Mustermann,
XY-Beauftragte, Unicef

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Martin Mustermann,
XY-Beauftragte, Unicef

International Clients