Free shipping on all orders (Door to Door)
We can ship to worldwide. Note that there are restrictions on some products, and some products cannot be shipped to international destinations.
Learn more from our shippling policy https://www.lorderan.com/policies/shipping-policy
Learn more from our warranty policy: https://www.lorderan.com/pages/warranty-policy
You may return most new, unopened items within 30 days of delivery for a full refund. We'll also pay the return shipping costs if the return is a result of our error (you received an incorrect or defective item, etc.).
You should expect to receive your refund within four weeks of giving your package to the return shipper, however, in many cases you will receive a refund more quickly. This time period includes the transit time for us to receive your return from the shipper, the time it takes us to process your return once we receive it, and the time it takes your bank to process our refund request (3 to 5 business days).
If you need to return an item, simply login to your account, view the order using the "Complete Orders" link under the My Account menu and click the Return Item(s) button. We'll notify you via e-mail of your refund once we've received and processed the returned item. Learn more from our refund policy https://www.lorderan.com/policies/refund-policy
Delivered duty paid (DDP Term) shipping is a type of delivery where Lorderan paying for all charges including freight, duties, taxes, customs clearance charges up to the customer's door, warehouse or fulfillment center.
Humidity Limit
Testing data is reliable and reproducible with no condensation being produced in the chamber.
Temperature Accuracy
Precise temperature control, enabling you to replicate extreme cold or hot conditions to evaluate thermal performance.
Easy Operation
With just a few taps on the screen, they can easily set parameters like temperature, humidity, and time. Program editing and data viewing are fully integrated.
Advanced cold balance control modes and PID tuning significantly reduce equipment energy consumption.
Advanced air circulation system ensures that the top of the inner chamber does not produce dripping dew (Dettol) even in hot and humid mode.
To protect the samples, the chamber automatically returns to ambient temperature after the program is finished.
Excellent sealing ensures frost-free operation of the test chamber for over 1000 hours.
Advanced cold balance control modes and PID tuning significantly reduce equipment energy consumption.
Advanced air circulation system ensures that the top of the inner chamber does not produce dripping dew (Dettol) even in hot and humid mode.
To protect the samples, the chamber automatically returns to ambient temperature after the program is finished.
Excellent sealing ensures frost-free operation of the test chamber for over 1000 hours.
Structural Features
Heating/Cooling Rate
Heating Rate: 2~3℃/min. Cooling Rate: 0.7 ~ 1℃/min.
Remote Control
Connected to the network through the network cable, to realize PC remote control of the test chamber, convenient and quick.
inner chamber
Made of SUS#304 stainless steel with 2mm thickness. Full welding structure, its sealing is very well and it’s not easy to get cracked.
External shell
Made of SUS#304 stainless steel with 1.5mm thickness. It has gone through brushing, polishing, painting treatment, not easy to get scratched.
insulation material
Made of polyurethane foam and high temperature rock wool. Thickness of left and right side 150mm, top and bottom side 100mm. Super Thermal Insulation.
Warranty
Three years worldwide warranty.
Test hole
Equipped with a diameter 100mm cable port with silicon plug.Located on the left side of chamber.
observation window
Two layers of tempered glass, built-in heating wire, no fog and frost.
water recirculation system
All models are equipped with water recirculation system. Under normal operating conditions, a single water refill can be reused for up to 7 days. Additionally, an external water source can be connected to activate the automatic water replenishment system.
sealing strip
Adopts double silicon rubber sealing material.
Bundled up tight
Heating/Cooling Rate
Heating Rate: 2~3℃/min. Cooling Rate: 0.7 ~ 1℃/min.
Remote Control
Connected to the network through the network cable, to realize PC remote control of the test chamber, convenient and quick.
inner chamber
Made of SUS#304 stainless steel with 2mm thickness. Full welding structure, its sealing is very well and it’s not easy to get cracked.
External shell
Made of SUS#304 stainless steel with 1.5mm thickness. It has gone through brushing, polishing, painting treatment, not easy to get scratched.
insulation material
Made of polyurethane foam and high temperature rock wool. Thickness of left and right side 150mm, top and bottom side 100mm. Super Thermal Insulation.
Warranty
Three years worldwide warranty.
Test hole
Equipped with a diameter 100mm cable port with silicon plug.Located on the left side of chamber.
observation window
Two layers of tempered glass, built-in heating wire, no fog and frost.
water recirculation system
All models are equipped with water recirculation system. Under normal operating conditions, a single water refill can be reused for up to 7 days. Additionally, an external water source can be connected to activate the automatic water replenishment system.
sealing strip
Adopts double silicon rubber sealing material.
Bundled up tight
JS4010
JS4025
JS4050
JS4100
450*450*500mm
600*600*700mm
800*700*900mm
1000*1000*1000mm
720*1130*1570mm
940*1430*1740mm
1120*1490*1940mm
1300*1880*2040
-40~150℃
-40~150℃
-40~150℃
-40~150℃
20~98% RH
20~98% RH
20~98% RH
20~98% RH
±0.5℃
±0.5℃
±0.5℃
±0.5℃
±2~3%RH
±2~3%RH
±2~3%RH
±2~3%RH
±1.0℃
±1.0℃
±1.0℃
±1.0℃
±2.0%RH(>75%): ±3.0%RH(≤75%)
±2.0%RH(>75%): ±3.0%RH(≤75%)
±2.0%RH(>75%): ±3.0%RH(≤75%)
±2.0%RH(>75%): ±3.0%RH(≤75%)
20℃~+150℃ ≤60min
20℃~+150℃ ≤60min
20℃~+150℃ ≤60min
20℃~+150℃ ≤60min
+20℃~-40℃ ≤70min
+20℃~-40℃ ≤70min
+20℃~-40℃ ≤70min
+20℃~-40℃ ≤70min
Air cooled
Air cooled
Air cooled
Air cooled
7.0 inch Touch Screen
7.0 inch Touch Screen
7.0 inch Touch Screen
7.0 inch Touch Screen
52~55db
52~55db
55~60db
58~63db
220V, 50/60Hz, 1-phase
220V, 50/60Hz, 1-phase
220V, 50/60Hz, 1-phase
480V or 220V, 50/60Hz, 3-phase
5.5kw
5.5kw
9kw
12.5kw
250kg
320kg
500kg
680kg
R404, R23
R404, R23
R404, R23
R404, R23
JS4010
450*450*500mm
720*1130*1570mm
-40~150℃
20~98% RH
±0.5℃
±2~3%RH
±1.0℃
±2.0%RH(>75%): ±3.0%RH(≤75%)
20℃~+150℃ ≤60min
+20℃~-40℃ ≤70min
Air cooled
7.0 inch Touch Screen
52~55db
220V, 50/60Hz, 1-phase
5.5kw
250kg
R404, R23
JS4025
600*600*700mm
940*1430*1740mm
-40~150℃
20~98% RH
±0.5℃
±2~3%RH
±1.0℃
±2.0%RH(>75%): ±3.0%RH(≤75%)
20℃~+150℃ ≤60min
+20℃~-40℃ ≤70min
Air cooled
7.0 inch Touch Screen
52~55db
220V, 50/60Hz, 1-phase
5.5kw
320kg
R404, R23
JS4050
800*700*900mm
1120*1490*1940mm
-40~150℃
20~98% RH
±0.5℃
±2~3%RH
±1.0℃
±2.0%RH(>75%): ±3.0%RH(≤75%)
20℃~+150℃ ≤60min
+20℃~-40℃ ≤70min
Air cooled
7.0 inch Touch Screen
55~60db
220V, 50/60Hz, 1-phase
9kw
500kg
R404, R23
JS4100
1000*1000*1000mm
1300*1880*2040
-40~150℃
20~98% RH
±0.5℃
±2~3%RH
±1.0℃
±2.0%RH(>75%): ±3.0%RH(≤75%)
20℃~+150℃ ≤60min
+20℃~-40℃ ≤70min
Air cooled
7.0 inch Touch Screen
58~63db
480V or 220V, 50/60Hz, 3-phase
12.5kw
680kg
R404, R23
The remote functionality isn't just for control. It also allows for real-time monitoring of the chamber's status and parameters, including temperature curves, compressor status, and alarm messages.
Circulation motor overload protection function.
Compressor overload protection function.
Compressor overpressure protection function.
Heater/humidifier air burn protection function.
Water shortage protection.
Input power supply missing phase, reverse phase protection function.
Lighting lamp / wire anti-condensation/no fuse independent protection switch in the secondary circuit.
Electric leakage protection.
Three color light alarm function.
Test sample terminal and equipment chain control protection.
Equipment fault shutdown, the cycle fan delay stop turn (delay can be set, 0 to 50min, default 5min).
Non-metallic materials such as wire / cable / terminals / insulation materials / sound-absorbing materials (if sometimes) are made of flame retardant materials.
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