• Programmable R404a Temperature Humidity Test Machine
  • Programmable R404a Temperature Humidity Test Machine
  • Programmable R404a Temperature Humidity Test Machine
Programmable R404a Temperature Humidity Test Machine

Programmable R404a Temperature Humidity Test Machine

Product Details:

Place of Origin: China
Brand Name: LIB
Certification: CE,ROHS
Model Number: TH-500

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Packaging Details: Wooden Cases Standard Export Package
Delivery Time: 5-14 Days
Payment Terms: L/C, D/A, D/P, T/T, Western Union, MoneyGram,Paypal
Supply Ability: 210 Sets/Quarter
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Detail Information

Product Name: Temperature Humidity Test Machine Temperature Range: -70 Degree ~ +150 Degree
Humidity Range: 10%~98% Cooling Rate: 1 ℃ / Min
Heating Rate: 3 ℃ / Min Controller: Programmable Color LCD Touch Screen Controller
High Light:

R404a Humidity Test Machine


1C/min Humidity Test Machine


R404a constant temperature and humidity machine

Product Description

Description of Temperature Humidity Test Machine

Temperature humidity test machine can simulate different environment condition. It's appropriate for testing material performance, such as resist heat, resist dry,resist humidity and resist cold. That can define performance of material.


Main Parameter

Name Programmable R404a Temperature Humidity Test Machine
Model TH-100 TH-500
Internal Dimension (mm) 400*500*500 700*800*900
Overall Dimension (mm) 860*1050*1620 1180*1350*2010
Interior Volume 100L 225L
Heat load 1000W
Temperature Range

A : -20℃ ~ +150 ℃

B : -40℃ ~ +150 ℃

C: -70℃ ~ +150 ℃

Temperature Fluctuation ± 0.5 ℃
Temperature Deviation ± 2.0 ℃
Humidity Range 20% ~ 98% RH
Humidity Deviation ± 2.5% RH
Cooling Rate 1 ℃ / min
Heating Rate 3 ℃ / min
Cooling system Mechanical compression refrigeration system
Refrigerating unit French TECUMSEH compressor
Refrigerant R404A, R23
Heating Element Nichrome heater
Controller Programmable color LCD touch screen controller

Ethernet connection, PC Link


Main Details of Temperature Humidity Climatic Teser

Programmable R404a Temperature Humidity Test Machine 0


The internal material is 304 stainless steel, The test room is specially customized to meet the requirements of customers for testing metal detectors

Controller System

The PID controller as the main control unit to command, The control screen is specially customized and designed on the door according to the equipment

Programmable R404a Temperature Humidity Test Machine 1
Cable Hole
cable port(portΦ50mm),Electrify the sample during the test


Refrigerating System

High temperature aging Chamber,Bipolar linkage refrigeration system, so that the temperature of the studio is more accurat


Characteristics of Temperature Humidity Test Machine
1.temperature humidity environmental machine use the high precision microcomputer touch temperature and humidity controller with high stability of platinum resistance to temperature and wind speed in the circulatory system of temperature and humidity test.
2.control temperature&humidity well-distributed, precisely and steady.
3. Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.
Features of Temperature Humidity Test Machine
• Programmable Control System
• Product Air Temperature Display
• Temperature Logging
• Precision Conditioning System
• Double Wall Construction
• Environmentally friendly refrigerant
• Stainless Sheath Heater
• Polyurethane Foam Insulation
• Key Lock Door
• 4 Casters with brake
• temperature humidity climatic machine,3 Year Compressor Warranty
Temperature and Humidity Range
LIB humidity simulation test machine
Humidity Control Range
Temperature Distribution


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Programmable R404a Temperature Humidity Test Machine 2

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