Jeio Tech | Temperature and Humidity Chambers Low Temp TH KH Series | Ultra Low Temperature with -70°C Climate Control for Environmental Stability
The Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series, available from Alto Med Supply, is designed for precise environmental testing with an ultra-wide temperature range from -70°C to 150°C and humidity control from 25% to 95% RH.
Built for laboratories, research facilities, pharmaceutical testing, electronics testing, and industrial applications, this chamber delivers reliable temperature and humidity stability for demanding long-term testing processes.
This environmental test chamber features advanced microprocessor PID control with automatic tuning and temperature calibration to maintain accurate chamber conditions.
Its optimized humidification system improves low and high temperature humidity performance, while the water recycling and filtering system helps reduce water consumption during extended operation.
The airtight door structure with heat-resistant silicone packing and dual door latches minimizes heat leakage and improves energy efficiency.
For safe operation, the chamber includes a built-in key lock, automatic overheat shutoff, low and empty water alarms, leakage breaker protection, overcurrent protection, and an open door alarm system.
The insulated chamber design also helps keep the external surface temperature below 60°C during high-temperature operation.
The chamber interior is made from corrosion-resistant stainless steel with an electrically polished humidification tank for durability and easy maintenance.
A front water tank and portable water container make water refilling simple, while optional direct water supply support is available for continuous long-term testing applications.
Tempered glass viewing windows with built-in heating wire and LED lighting allow clear monitoring of samples during operation. Optional inner glass doors provide an even wider viewing area.
Users can easily create and manage testing programs, store operating data, back up settings, and monitor temperature and humidity conditions using compatible software.
Available in multiple chamber sizes, the Jeio Tech Temperature and Humidity Chambers Low Temp TH-KH Series.
Combines reliable climate control, advanced safety systems, and user-friendly operation for high-performance environmental testing applications.
Key Features
Wide Temperature Range: Operates from -70°C to 150°C.
Humidity Control: Maintains 25% to 95% RH.
PID Control: Ensures accurate environmental conditions.
Water Recycling: Reduces water consumption.
Airtight Chamber: Improves efficiency and stability.
Energy-Efficient Design: Lowers operating costs.
Safety Protection: Includes overheat and alarm systems.
Stainless Steel Interior: Durable and corrosion-resistant.
Multiple Chamber Sizes: Available for various applications.
Viewing Window: Heated glass for easy observation.
LED Lighting: Bright chamber illumination.
Cable Port: Supports external sensors and probes.
Built-In Casters: Easy installation and movement.
5.7-Inch Touch LCD: Real-time monitoring and control.
Programmable Touch Screen Controller (5.7" Color Monitor)
Temperature Range
Without Humidity: -70°C to 150°C (-94°F to 302°F) With Humidity: 15°C to 90°C (59°F to 194°F) Best Programmable Range: -60°C to 140°C (-76°F to 284°F)
Temperature Fluctuation
±0.3°C / ±0.54°F
Temperature Variation
±0.5°C / ±0.90°F
Heating Time
70 min (-70°C to 120°C)
Cooling Time
80 min (20°C to -70°C)
Humidity Range
25% to 95% RH
Humidity Fluctuation
±0.4% RH
Humidity Variation
±3.0% RH
Refrigeration System
Mechanical Dual Stage Refrigerator System (Air-Cooled Condenser)
Refrigerant
R-507, R-23
Water Supply Capacity
15 L Cartridge Type
Water Quality
pH 6.2 to 7.2 / Conductivity ≤ 20μS/cm
Wire Shelves (Std. / Max.)
2 / 9
2 / 10
2 / 10
Shelf Distance
60 mm / 2.4 in
Max. Shelf Load
20 kg / 44.1 lbs.
25 kg / 55.1 lbs.
25 kg / 55.1 lbs.
Total Load Capacity
50 kg / 110.2 lbs.
65 kg / 143.3 lbs.
65 kg / 143.3 lbs.
Interior Dimensions (W × D × H)
500 × 630 × 600 mm
600 × 630 × 800 mm
600 × 850 × 800 mm
Exterior Dimensions (W × D × H)
1050 × 1615 × 1560 mm
1150 × 1615 × 1760 mm
1150 × 1835 × 1760 mm
Viewing Window
200 × 330 mm / 7.9 × 13 in
Net Weight
320 kg / 705.5 lbs.
385 kg / 848.8 lbs.
410 kg / 903.9 lbs.
Cable Port
Standard: Ø50 mm (2") Optional: Ø50 mm or Ø80 mm
Interface Port
RS-232C (RS-485 Optional)
Electrical Requirements
380V, 3Ph, 50/60Hz, 10.1A
380V, 3Ph, 50/60Hz, 10.1A
380V, 3Ph, 50/60Hz, 10.2A
Catalog No.
AAHC3010K
AAHC3110K
AAHC3210K
Product Manual
User manual for Jeio Tech Temperature and Humidity Chambers Low Temp TH KH Series can be found here.
Video
Shipping
Free delivery (Contiguous United States Only)
Delivery ETA 3-7 business days
We also offer white glove engineer delivery with assembly and demonstration if required. Please contact us for a quote.
If you require faster shipping or shipping anywhere other than the contiguous United States, please contact us for a shipping quote.
Warranty
This product comes with a 2 year manufacturer's warranty.
Important Notes
The warranty applies only to the original purchaser of a new product.
It does not cover:
Normal wear and tear
Damage due to misuse, alteration, tampering, negligence, accidents, lack of maintenance, unauthorized repair, or any other cause beyond the reasonable control of the manufacturer.
If you have any faults with your items, contact us and we'll help to resolve any issues.
Conditions:Warranty is void if the product is altered, misused, or repaired by unauthorized personnel. Damage from improper maintenance or unsuitable environmental conditions is also excluded.
Important: Product Inspection Upon Delivery
Please inspect all items carefully for any damage that may have occurred during shipping immediately after unpacking and report within 24 hours of receiving the product.
Returns
We at Alto Med Supply are committed to ensuring you are delighted with every purchase. However, if you need to make a return, please reach out to us at support@altomedsupply.com, and we'll guide you through the return process.
Here are a few important points to note:
You have the right to return your order within 14 days of receiving your order. Beyond this period, we regret that returns cannot be accepted.
Products must be returned unused, and in their original packaging.
Used bathroom products cannot be returned due to hygiene reasons.
Return shipping costs and restocking fee may apply. You can contact us to find out what that will be at the time of purchase as this value can change.
Bespoke items cannot be returned unless damaged or faulty.
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