Overlapping 48L Temperature Humidity Test Chamber For Electronic

Basic Information
Place of Origin: China
Brand Name: BOTO
Certification: CE ISO
Model Number: BT
Minimum Order Quantity: 1 SET
Packaging Details: Export carton
Delivery Time: 25 work days
Payment Terms: L/C, T/T
Supply Ability: 1000set/month
Controller:: #SUS 304 Stainless Steel Cooling Rate:: 0.7-1°C/min
Power:: Electronic Temperature Range:: -60~+150°C
Inner Box Volume:: 48L Temperature Rise Rate: 3°C/min
Temperature Deviation: ±1°C Temperature Uniformity: ±1°C
Inner Box Size: 40cm*40cm*30cm Place Of Origin:: Shanghai, China
High Light:

48L Temperature Humidity Test Chamber


Overlapping Temperature Humidity Test Chamber


8.5KW Temperature Humidity Test Chamber

Original France Tecumseh Compressor Small high and low temperature test chamber Temperature Humidity Test Chamber


1. Small size, special design and overlapping, not occupying planar space, suitable for laboratory use.

2. Low power consumption, energy saving and consumption reduction; low noise, low radiation, green environmental protection

3. High efficiency, communication mode using Qualcomm software F4 controller to complete a variety of tests at the same time.

4. Both sides are equipped with side tests. Holes, easy to operate.

5. Multiple safety protection, refrigerant high voltage protection, compressor overload protection, current overload protection, overtemperature protection, leakage protection.

Product Descriptions:

Product details

Inner box volume 48L
Inner box size 40cm*40cm*30cm
Temperature range -60~+150°C
Temperature rise rate 3°C/min
Cooling rate 0.7-1°C/min
Temperature deviation ±1°C
Temperature fluctuation ±0.5°C
Temperature uniformity ±1°C














Chamber volume 50L-1000L selectable
Power supply conditions Require users to configure air or power switches of corresponding capacity at the installation site, and this switch must be used independently for the equipment.

AC380V power supply requirements:

1. Three-phase four-wire + protective ground wire;

2. Voltage range: AC(380±10)V

3. Frequency allowable fluctuation range: (50±0.5)Hz

4. Grounding resistance of protective grounding wire is less than 4Ω

Maximum current power consumption

Current: (13) A

Power: 8.5KW

[Voltage range: no more than (+10%)]

Humidity range 20%-98% RH (the distribution range is as follows)

50L Lab Small Temperature Humidity Test Chamber

Refrigeration system

1. The control system automatically adjusts the operation of the refrigerator according to the test conditions, so that the equipment is in the best energy-saving condition.

2. The refrigeration capacity of the evaporator is switched by the solenoid valve driven by the control system.

3. Compressor return air cooling circuit.

The cooling rate (no-load)

About 1℃/min

The heating rate (no load) About 3℃/min
Temperature stability ±0.5℃
Analytical accuracy of temperature 0.01℃
Precision of humidity control ±2%R.H
Temperature uniformity ±2.0℃
Humidity uniformity ≤±3%R.H(+2,-3%RH)
Observation Window Observation sample use (W*L 28*35 cm)
Insulation Layer

Rigid polyurethane foam

its advantages are:

1. High efficiency and energy saving, seamless after filling, strong bonding after curing.

2. Seismic and compressive resistance, no cracking, no decay, no falling off after solidification.

3. It has ultra-low temperature heat conductivity, weather resistance and heat preservation.

4. High efficiency insulation, sound insulation, waterproof and moisture-proof after curing.

5. waterproof performance is good, because the foam hole is closed, the sealing rate is 95%, and the rainwater will not permeate through the hole.

Overlapping 48L Temperature Humidity Test Chamber For Electronic 1

Overlapping 48L Temperature Humidity Test Chamber For Electronic 2





Q1: How can i get a quotation?

A1: Kindly provide us your details request (inner chamber size, temperature range, humidity range, power supply, product, etc.), leave us an inquiry or email and we will response promptly!

Q2: What's your temperature & humidity range?
A1: Our standards temperature range is -70℃~+180℃, 20%~98%RH.
We also can do Ultra low temperature to -190℃ .

Q3: What's your rate of heating & cooling?
A3: Our standards rate is average 3℃/min for heating, 2℃/min for cooling.
3℃/min,5℃/min,8℃/min,10℃/min,15℃/min linear or non-linear speed is available for us.


Q4: What's your warranty?
A4: 12 Months (Noted: free spares parts can be offered during warranty period, exclude consumables and man-made damages), life-time technical service


Contact Details

Phone Number : +8613761261677

WhatsApp : +008613761261677