Images: Flower images show typical blooms of the listed plant or clone where available. Whole-plant images may be representative of growth stage and may vary in size and presentation. Accessory images are representative — colours and minor details may vary slightly. Individual items may differ depending on season and conditions.
Max/Min Thermometer — Wall Mount
Max/Min Thermometer — Wall Mount
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A twin-tube maximum-minimum thermometer that records the highest and lowest temperatures reached since last reset. Straightforward, reliable, and battery-free — exactly what you need to understand what's happening in your growing space overnight and through the day.
Specifications
- Temperature range: -50°C to +50°C
- Twin glass tubes with push-button reset
- Dual scale reads current, max, and min simultaneously
Mounting
- Wall-mount hook included
- Plastic housing — lightweight and durable
- Boxed for transporting
Why growers use it
Knowing your overnight low and daytime high is essential for cool-growing genera like Masdevallia, Dracula, and Sarcochilus. One glance tells you whether your space is hitting the temperature swings that drive flowering and healthy growth. For a detailed guide on how to use this data effectively, see our Deep Dive: How to Monitor Temperature and Humidity in an Orchid Growing Space.
Sourcing & shipping
We source supplies directly from specialist manufacturers in China — products we evaluated personally and chose because they're what serious growers and botanical collections actually use. Our Guangzhou team hand-selects and checks every item before it ships. Accessories ship separately from plants via Yun Express — flat rate $8, typically within 5–10 business days.
