Industrial Constant Temperature And Humidity Machine High Accuracy RoHS

Industrial Constant Temperature And Humidity Machine High Accuracy RoHS

Product Details:

Place of Origin: China
Brand Name: LIB
Certification: RoHS,CE,ISO17025
Model Number: TH-1000

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Price: USD2680 ~ USD6800 / SET
Packaging Details: Wooden cases standard export package
Delivery Time: 3-14 days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,paypal
Supply Ability: 180 sets / quarter
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Detail Information

Low Type: -20℃/-40℃/-60℃/-70℃/-86℃ Temperature Range: -20℃ ~+150 ℃
Interior Material: SUS304 Stainless Steel(2.5mm) Usage: Temperature Humidity Test Chamber For Resisting Heat
Warranty: 36monthes Application: Instrument And Other Industry
High Light:

constant temperature and humidity machine


constant temperature and humidity test chamber

Product Description

High Low Temperature Constant Temperature Humidity Test Chambers High Accuracy

Advantage of Temperature Humidity Test Chambers

▶Touch-screen programmer for easy operation
▶Interior Material:2.5mm thick SUS 304Stainless steel,
Good robustness
High performance:Good robustness

▶Temperature range up to +150°C
▶9+model sizes (50 to 1000 litres volume)
▶Active humidity control 20% to 98% RH

Description of Temperature Humidity Test Chambers

High Low Temperature Constant Temperature Humidity Test Chambers High Accuracy ,The test requires the devices to undergo a constant temperature, elevated relative humidity, and electrical bias (constant or intermittent, based on device type). Voltage cycling may be required to prevent the device from heating up and preventing moisture effects from occurring.

Temperature Humidity Test Chambers are used to test the durability of a package undergoing extreme temperature variations over a given period of time.

Main Technical Parameter of Temperature Humidity Test Chambers



High Low Temperature Constant Temperature Humidity Test Chambers



Internal dimension (mm)


Overall dimension (mm)


Temperature range

-20℃ ~+150 ℃

Low type

Ⅰ: -40℃ Ⅱ:-70℃ Ⅲ: -86℃

Humidity range

20% ~ 98% RH

Temperature fluctuations

± 0.5 ℃

Temperature deviation

± 2.0 ℃

Humidity deviation

± 2.5% RH

Heating rate

3 ℃ / min

Cooling rate

1 ℃ / min


Programmable color LCD touch screen controller


PC Link, R-232 interface

Temperature Sensor

PTR Platinum Resistance PT100Ω/MV A-class

Humidity sensor

Dry and wet bulb sensor


Nichrome heater

Cooling system

Mechanical compression refrigeration system

Refrigerating unit

French TECUMSEH compressor


R404A, R23


External isolation, stainless steel surface evaporation humidifier

Dehumidification system


Air circulation

Centrifugal wind fan

Water supply system

Automatic water supply; Water purification system

Exterior material

Steel Plate with protective coating

Thermal insulation

Polyurethane foam

Observation window

Interior lighting , double-layer thermo stability silicone rubber sealing

Standard configuration

1 Cable hole (Φ 50,) with plug; 2 shelves

Timing Function

0.1~999.9 (S,M,H) settable


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Detail Description of Temperature Humidity Test Chambers

Industrial Constant Temperature And Humidity Machine High Accuracy RoHS 0

Programmable color touch screen type 120 programs,
99 steps perprogram
RS232 for PC link
More option function:Multi-language display, PC link,USB, App


Large Viewing Window
Interior lighting
Window coated with conducting film to protect it from frost.
Observe the sample clearly


Cable hole
Internal diameters 50mm,
125mm or custom; Rubber sealing;
Stainless steel cover;
Supply power to workroom's specimen, to better finish testing Beautiful


Test Area

Material of the test cabinet is high quality SUS304 stainless steel.
Test hole (Φ 50mm, Φ125mm), sealed with silicone screw plug.
Temperature sensor Pt100 platinum
Humidity sensor dry and wet bulb
2 pieces of adjustable and removable shelves



3 Years Warranty, Lifelong Follow-up Services. We have a professional after-sales team, if you have any questions during operation, we will supply solutions to you with 24 hours.

Packaging and Delivery


Wooden cases standard export package

1. Price terms: EXW, FOB,CIF Shanghai or Shenzhen.
2. Payment terms: L/C. Western Union. Paypal. T/T,
3. Sample lead time: 3-8 days
4. Mass production time: 10-15 days depending on the order qty
5. Delivery method time: By air, by sea or combined transportation,
Door to door service with Express: Fedex, DHL, UPS, EMS


Q :How to provide after sales service?
A:If customers need our engineers on site service, the company only need pay the ticket accommodation to our engineers, service is for free.
If Products still can't use after our engineers repair, we will produce a new test chamber (same as the old one) to our customers with no charge.
You can contact our local service center in overseas market to get service and product.


Q: Do you have an agent?
A: Currently we have agents in Europe, Asia, North America, South Africa, and can provide sales and technical services.


Q: Can we come to your factory to study and train?
A: Welcome to our factory for study and training, we provide this service free of charge.


Q :How do you calibrate the equipment?
A We have our own calibration and third-party calibration such as ISO17025


Q: Is there a door to door service?
A :Yes, there is door to door service. We will arrange a one-stop service.


Q :What are the payment methods?
A :Payment methods are T/T, Paypal, L/C, VISA


Q:How long is the warranty period?
A :Warranty period is 3 years, free service for life


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