This desktop model suits electronics, polymers, small components, and research samples requiring high-accuracy climate simulation.With over 16 years of experience in environmental test solutions, LIB industry ensures this desktop climatic test machine combines flexible capacity, precision control, and intelligent monitoring to deliver consistent results for research, QA, and laboratory teams complying with IEC 60068, ASTM D4569, ISO 105-C06 and etc.
Core Advantages of Desktop Cold Heat Humidity Climatic Test Machine
Precise Temperature & Humidity Control: Temperature range –70 °C to +150 °C and humidity 20%–98% RH with high stability ensures reliable and repeatable test results.
Quiet Operation: Low-noise design ensures a peaceful lab environment, ideal for desktop placement without disturbing nearby workstations.
Compact Desktop Footprint: Small, space-saving design fits conveniently on benchtops while providing full-featured climatic testing.
Rapid Micro-Climate Switching: Fast temperature and humidity transitions simulate sudden environmental changes efficiently, uncommon for desktop chambers.
Precision Multi-Zone Control: Multiple internal sensors guarantee uniform conditions across all samples, avoiding hotspots even in a small chamber.
Modular & Flexible Workroom: Adjustable shelves and probe ports allow customization for diverse testing requirements within a compact space.
Smart Touchscreen & Remote Monitoring: Intuitive digital control with cloud or mobile monitoring enables precise operation and data logging, combining convenience with desktop practicality.
What Are the Technical Specifications You Need to Know?
|
Model |
TH-50 |
TH-80 |
|
Internal Dimension (mm) |
320*350*450 |
400*400*500 |
|
Overall Dimension (mm) |
820*1160*950 |
900*1210*1000 |
|
Interior Volume |
50L |
80L |
|
Heat load |
1000W |
|
|
Temperature Range |
A : -20℃ ~ +150 ℃ B : -40℃ ~ +150 ℃ C: -70℃ ~ +150 ℃ |
|
|
Temperature Fluctuation |
± 0.5 ℃ |
|
|
Temperature Deviation |
± 2.0 ℃ |
|
|
Humidity Range |
20% ~ 98% RH |
|
|
Humidity Deviation |
± 2.5% RH |
|
|
Cooling Rate |
1 ℃ / min |
|
|
Heating Rate |
3 ℃ / min |
|
Desktop Cold-Heat Humidity Climatic Test Machine – Detailed Features
Durable & User-Friendly Workroom
SUS304 stainless steel interior resists corrosion and allows easy sanitation.
2 layers adjustable shelves allow flexible placement of samples and LED lighting improve handling and visibility of samples.
Condensate collection grooves direct moisture safely to the drain outlet.

Advanced Digital Controller
Equipped with a touchscreen PID controller, allowing programmable temperature and humidity cycles, real-time monitoring, alarms for deviations, and easy operation even for first-time users.

Refrigeration System
High-performance compressor allows temperature range –70 °C ~ +150 °C with heating/cooling rate up to 3 °C/min. Intelligent air circulation ensures uniform conditions across all samples.

Mobility with Lockable Casters
Mounted on four sturdy wheels with brakes; each wheel caster bears a load of 420 kgs, allowing safe movement on lab benches or floors without lifting.

Manual Water Filling & Drainage
Simple, user-friendly water inlet and outlet design makes humidity control and maintenance straightforward, supporting small-lab operations without complex plumbing.

Fast Answers for Reliable Temperature & Humidity Testing
Q1. How fast can I get the machine after ordering?
A: Standard desktop models ship within 2–3 weeks. Custom solutions are prioritized for rapid delivery.
Q2. Can the desktop cold heat humidity climatic test machine be customized for specific tests?
A: Absolutely. Options include custom temperature/humidity ranges, shelf layouts, probe ports, and control upgrades.
Q3. Is it safe and easy to operate in a small lab?
Yes. Low-noise operation (<60 dB), lockable casters, intuitive touchscreen, and manual water filling/draining make it ideal for desktop use.
Get Your High-Precision Desktop Climatic Chamber Today
LIB industry's Desktop Cold-Heat Humidity Climatic Test Machine guarantees precise, repeatable, and energy-efficient climate simulation for your laboratory. Contact sales@libtestchamber.com to request a quote or customized solution. Receive your preliminary plan and quotation within 1–3 hours, ensuring rapid project startup and dependable delivery.
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