Jeio Tech | Temperature and Humidity Chamber Tabletop Type | Compact Temperature and Humidity Test Chamber With PID Control and Touch Display
At Alto Med Supply, we offer advanced Jeio Tech Temperature and Humidity Chamber Tabletop Type designed for reliable environmental testing, precise control, and space-saving laboratory operation.
These small-format environmental test chambers are ideal for research, quality control, stability testing, and temperature and humidity simulation applications.
The TH3 series is available in multiple configurations to match different testing requirements, including the TH3-KE with a temperature range of -40°C to 100°C, the TH3-ME with a range of -20°C to 100°C, and the TH3-PE with a range of 0°C to 100°C.
This flexible model selection allows laboratories to choose the most suitable chamber for their testing environment and application needs.
Designed with optimized structural engineering, these compact temperature and humidity chambers deliver proven reproducibility and reliable environmental control while saving valuable laboratory space.
The advanced external humidification system provides stable humidity performance and simplifies chamber cleaning and maintenance.
Excellent thermal insulation and a double-sealed airtight door design help maintain consistent temperature and humidity conditions, even during repeated long-term testing.
The user-friendly 5.6-inch color touch display controller makes operation simple and efficient. Users can monitor chamber status, operating conditions, and performance graphs directly from the front panel.
The built-in water level monitoring system helps ensure timely water refilling, while the efficient water recirculation system reduces refill frequency during extended high-humidity testing.
A tempered glass viewing door with integrated heating wire and LED lighting allows easy sample observation without interrupting testing conditions.
Additional convenience features include LED status indicators visible from a distance, a standard cable port with silicone plug for connecting external equipment, and an easily removable condenser grill for simplified maintenance and refrigeration efficiency.
Optional accessories such as a dedicated mobile stand and recorder for maintaining test records further improve usability and laboratory workflow.
For advanced data management and monitoring, these environmental chambers support program storage, data backup, and documentation functions.
Standard RS-232 connectivity and optional RS-485 communication allow simultaneous control and data processing for up to 32 connected devices.
The advanced control system also features automatic temperature and humidity tuning, temperature calibration, and a 9-zone PID control system for improved stability and precision.
Key Features
Compact Design: Saves laboratory space.
Precise Climate Control: Stable temperature and humidity conditions.
Multiple Temperature Options: Models available from 0°C to -40°C.
Airtight Chamber: Improves testing stability.
5.6-Inch Touch Display: Easy monitoring and control.
Cable Port: Supports external devices and sensors.
Easy Maintenance: Removable condenser grill.
Program Storage: Saves settings and test data.
RS-232/RS-485 Connectivity: Supports PC integration.
9-Zone PID Control: Enhances accuracy and stability.
Remote Monitoring: Optional mobile access.
Data Export: Supports Excel and text files.
Optional Accessories: Mobile stand and recorder.
Specifications
General Specifications
Temperature Range
0°C to 100°C (32°F to 212°F)
Temperature Fluctuation
±0.3°C (±0.54°F)
Temperature Variation
±0.5°C (±0.9°F)
Heating Time
40 min (0°C to 90°C)
Cooling Time
35 min (90°C to 0°C)
Humidity Range
30% to 95% RH
Humidity Fluctuation
±1% RH
Humidity Variation
±3% RH
Shelf Distance
20 mm (0.8 in)
Max. Shelf Load
25 kg (55.1 lbs.)
Permitted Total Load
65 kg (143.3 lbs.)
Cable Port
Ø50 mm (2.0 in)
Model
TH3-PE-025
TH3-PE-065
TH3-PE-100
Chamber Volume (L / cu ft)
25 / 0.9
65 / 2.3
100 / 3.5
Interior Width (mm)
350
400
500
Interior Depth (mm)
220
330
380
Interior Height (mm)
350
495
530
Wire Shelves (Std. / Max.)
2 / 7
2 / 10
2 / 10
Water Tank Capacity (L)
8
12
12
Weight (kg)
80
110
130
Electrical Requirements
AC230V, 1Ph, 50/60Hz, 7.2A
AC230V, 1Ph, 50/60Hz, 9.4A
AC230V, 1Ph, 50/60Hz, 10.5A
Catalog No.
AAH822132K
AAH822232K
AAH822332K
Catalog No. (EU Only)
AAH822135K
AAH822235K
AAH822335K
Overall Dimensions (mm / inch)
TH3-PE-025
TH3-PE-065
TH3-PE-100
W
550 / 21.7
600 / 23.6
700 / 27.6
D
880 / 34.6
1050 / 41.3
1110 / 43.7
H
915 / 36.0
1060 / 41.7
1100 / 43.3
A
211 / 8.3
276 / 10.9
276 / 10.9
B
495 / 19.5
580 / 22.8
580 / 22.8
E
170 / 6.7
170 / 6.7
170 / 6.7
F
229 / 9.0
229 / 9.0
229 / 9.0
Product Manual
User manual for Jeio Tech Temperature and Humidity Chamber Tabletop Type 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.
Please view our full returns and refund policy here.
Let customers speak for us
from 46 reviews
love the quality of this
love the quality of this product!
Anonymous
09/30/2026
Outdoor Wheelchair for Recreation
I bought this wheelchair to be used outside to help me get to and from our pool and hot tub. It works great.
Anonymous
09/24/2026
Great Service. Good Purchase.
I think that I received the Rollz Electric a day or two after ordering. Great service!
First outing was an overnight at Disneyland. As with all wheelchairs, this chair will take some getting used to. As my husband's caregiver, I use the electric drive-assist function as I push the chair. It definitely makes pushing easier. There is a learning curve. Whenever you take your hand off the chair handles for 5 seconds, you get an error message and have to reset to continue. This could be improved. The back wheels are (naturally) wider than the non-electric Rollz Motion chair, and that takes getting used to maneuvering through doorways and tight spaces. We are having a Surelift 88 installed in the back of our Prius because at around 60 lbs, the Rollz Electric is too heavy for me to lift. Overall, I'm happy with the purchase.
Anonymous
09/24/2026
Outstanding product and service by office liaison Jean
The Nano lift arrived in excellent condition. We were impressed with the quality of engineering and manufacturing that went into this product ( I had a metal fabricating shop so I can appreciate quality and precision).My friends, an electrician and carpenter and I installed it in less than a day. I would like to point out that the installation instructions were poor and could use much improvement. We had to refer to the bar code for special videos on many items. Many of these referenced the Hercules lift and not the Nano. My thanks to your office liaison JEAN who did an outstanding job getting us thru the purchase and transport issues we had.THANK YOU JEAN. Yours truly Fred Roesslein
Fred Roesslein
09/18/2026
Very beneficial - easy to use for all
easy to
Very beneficial - easy to use for all
easy to assemble
Anonymous
09/09/2026
Excellent
Excellent mattress
Mike Karp
09/08/2026
Life saver works perfectly
Life saver works perfectly.
Richard Misita
06/26/2026
So far great quality chair
So far great quality chair. The nursing home ok’d the quality and style to be accepted at their facility…..
Anonymous
06/01/2026
Great bed for larger folk!
Great bed and mattress. It is just like the setup I had at the skilled care facility. It is just wonderful
L. Zanolini
05/20/2026
Its good so far !! a full test run this upcoming
Its good so far !! a full test run this upcoming weekend !
Richard A Ball!!!!!!
05/15/2026
LIFT WORKS FANTASTIC
LIFT WORKS FANTASTIC, FREE SHIPPING MADE THE DEAL EASY.
Scott Nichols
05/05/2026
New lease onlife
What a life saver. The chair arrived in a big box. Was very easy to assemble. Just unfold and attach the foot pedals. Mom is now able to cruise around her complex visiting friends and participating in activities.
Gilly Cook
04/03/2026
Good bed, easy setup
Good bed easy setup
Anonymous
03/31/2026
Very very
Very very nice
Anonymous
02/27/2026
Looks great
Looks great. Arrived when expected. Did not come with Book of instructions, but a sheet of infoa bout the batterey.