Digital Hygrometer / Thermometer for the grow room
Fix the unit on a wall indoors and fix the probe outdoor through the window or a small hole in the wall.
The sensor probe only measures temperature. whereas the unit measures both temperature and humidity.
Check the maximum or minimum temperature and humidity by pressing the MAX./MIN. switch.
The memory will show the maximum or minimum temperature / humidity of the period from the last reset on the relative display.
Before you press it for a second time, please wait for the max. or min. to appear on the display.
Reset the memory by pressing the RESET switch once.
For °C and °F conversion, push the switch at the back.
Use on 1.5 volt AA battery.
Temperature Range :
Indoor : -10°C to 50°C Outdoor : -50°C to 70°C
Indoor Hygrometer Range :
25% RH – 98% RH When there is a malformed display showing, please reset the unit by taking out the battery for a few seconds.
Ambient temperature is the temperature your growing space sits at.
Brand
Digital Series
Be the first to review “Digital Hygrometer / Thermometer by Ventilution”
You must be logged in to post a review.
Related products
Accessories
Bamboo Stakes 5′ (150cm) Natural Hydroponic These Bamboo Stakes have a natural finish and can be used indoors and outdoors. They are lightweight stakes that have a smooth and attractive finish.
Accessories
Bamboo Stakes 4′ (120cm) Natural Hydroponic These Bamboo Stakes have a natural finish and can be used indoors and outdoors. They are lightweight stakes that have a smooth and attractive finish.
Accessories
Graduated Measuring Jug 500ml Nutrients Hydroponics Used to take an accurate amount of concentrate to mix with water or add to your tank. A must for all growrooms. This is a medium lab grade measuring jug.
Accessories
Active Eye Microscope (100x) Hydroponic Control The compact design provides 100x magnification and houses a built-in light. Simple place the base of the microscope onto the specimen. Notes Comes with a protective case and instructions as well as batteries being included.
Temperature & Humidity
Mist Maker 5 400ml/hr (DK5) Hydroponics Grow Room This powerful and compact humdifier produces water vapour via ultrasonic vibration for a very fine micron size droplet correcting the humidity of the air dried out by central heating or environmental conditions associated with indoor growing. Each unit is cool running and gives 100% humidity. Mist Makers [...]
Accessories
Twist Tie and Cutter Twist Tie and Cutter Does not twist or tangle during use Strong and durable These plant twist ties are easy to apply and use. They are self-feed dispensing which prevents twists and tangles during use. A built in cutter allows easy and quick cutting of ties. These ties are strong and [...]
Accessories
LightHouse LITE Spare Plastic 4 Way Connector Grow Tent This is a spare fitting for the LightHouse LITE range of tents.
Accessories
Bamboo Stakes 3′ (90cm) Natural Hydroponic These Bamboo Stakes have a natural finish and can be used indoors and outdoors. They are lightweight stakes that have a smooth and attractive finish.
Reviews
There are no reviews yet.