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Woman relaxing in sauna with wall-mounted sauna thermometer and hygrometer visible.

Fischer Sauna Gauges, Made in Germany

Sauna Thermometers & Hygrometers

Know exactly how hot and humid your sauna is, at a glance.

Tired of guessing the perfect sauna conditions? A sauna thermometer shows you how hot the room is, and a hygrometer shows how much humidity builds when you pour water on the hot rocks to create steam. Together they help you find and keep your perfect level of comfort, every session. That's especially useful in wood-burning saunas, which don't always hold a steady temperature. Made in Germany by Fischer, with clear numbers and words in English that anyone can read.

Know the Heat

Accurate temperature readings, not a guess.

Control the Steam

See humidity rise as you add water to the rocks.

Easy to Read

Clear numbers and words in English.

Modern Heirloom

Built to last

Sauna and Health

When it comes to a sauna relaxation and comfort are a high priority. sauna thermometers and hygrometers measure how hot the room is and help maintain your level of comfort in the sauna this is particularly useful for wood burning saunas as they do not always maintain a steady temperature. 

Hygrometers measure the level of humidity in a sauna when using water on the hot sauna rocks to create steam. Relax and enjoy your sauna with peace of mind with Fischer Sauna Devices. Learn more about how to select the best Sauna Thermometer

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Sauna and health

Are You Tired of Guessing the Perfect Sauna Conditions?

When it comes to a sauna, relaxation and comfort are a high priority. A sauna thermometer measures how hot the room is and helps you hold your level of comfort. This is particularly useful for wood-burning saunas, as they do not always keep a steady temperature.

A hygrometer measures the level of humidity in your sauna when you pour water on the hot rocks to create steam. Manage both, and you get the best possible experience every time. Relax and enjoy your sauna with peace of mind.

Fischer sauna thermometer and hygrometer mounted on a timber sauna wall

Made in Germany

Highest quality Fischer instruments

We Service What We Sell

Support from us, not a warranty chase

Gift Wrapped

Shipped to your recipient worldwide

Free Shipping

Fast delivery from our NZ warehouse

Why Fischer

Why Choose Our Sauna Gauges

  • Precision engineering: designed in Germany, our sauna gauges show the pinnacle of craftsmanship, with fast and accurate readings.
  • User-friendly design: with numbers and words clearly written in English, they are easy for anyone to read.
  • Insights at a glance: a reliable thermometer or hygrometer in your sauna means you're always informed.
Fischer 194.01 stainless steel sauna thermometer and hygrometer

Optimise your sauna experience

Stay Safe & in Control

Fischer sauna thermometers and hygrometers reliably measure the temperature and air humidity in your sauna. Keep an eye on the environment, and fine-tune it for the best results every session.

Choose a thermometer or hygrometer on its own, or a combined gauge that reads both on one dial. We also stock gauges made for steam baths.

Want help choosing? Read our guide on how to select the best sauna thermometer.

Fischer 195 sauna thermometer and hygrometer in white and black

Good to know

F.A.Q's

What's the difference between a sauna thermometer and a sauna hygrometer?

A sauna thermometer measures how hot the room is. A sauna hygrometer measures the humidity, which rises when you pour water on the hot rocks to create steam. A combined gauge shows both on one dial.

Do I need a thermometer in a wood-burning sauna?

It's especially useful. Wood-burning saunas do not always keep a steady temperature, so a thermometer lets you see how hot the room is right now, instead of guessing.

Can I use a sauna gauge in a steam bath?

We stock thermometer and hygrometer gauges made specifically for steam baths. Look for "Steam Bath" in the product name above.

Are the gauges easy to read?

Yes. Every Fischer sauna gauge has numbers and words clearly written in English, so anyone can read it at a glance, even through the steam.

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Get Your Fischer Sauna Gauge Today

Not sure which gauge suits your sauna? Call Cam. We'll help you choose, gift wrap it if it's a present, and ship it straight to the door.

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Cameron in front of a wall of Fischer instruments, beside the Fischer factory in Germany

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