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Product Application

Temperature and Humidity Test Device is applied to test the materials in heat-resistance, cold-resistance, dry-resistance, moisture-resistance. It is simple to operate and easy program to edit. It can show the setting values and operative time.

Main Features

1)  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)  Completely independent system separate for testing in high temperature, low temperature and constant temperature&humidity environment.

3) Rectangular complex glass window can be viewed the testing sample, windows with anti-sweat heater device that prevents water vapor condensation, and high-brightness PL light.

4) Built-in mobile pulley easy to move and has a strong positioning screw fixed position.

Model：RHP-408
System：Balanced temperature & humidity control system
Temp. range：-70°C~150C°
Humidity range：20%~98%R.H
Temp. fluctuation：±0.5℃
Humidity fluctuation：±2.5%R.H
Temperature deviation：±2.0℃
Humidity deviation：±3%RH(≥75%)/±5%RH(<75%)
Heat up time：-20°C~150°C  45 minutes, -40°C~150°C  60 minutes, -70°C~150°C  75minutes
Pull down time：20°C~-20°C 40minutes, 20°C~-40°C 60minutes, 20°C~-70°C 85minutes

Internal dimension：68*80*75cm

External dimension: 120*195*155cm

Interior material :Stainless steel 304
Exterior material: Backed paiting steel or stainless steel(SUS304)
Insulation material: Rigid polyruethane foam +glass fibre
Cooling system:
1. Air cooled (Water cooled type is option)
2. Singl section/cascade type, hermetic/semitight compressor,CFC free refrigerant
Controller :Color LCD screen in English/Chinese, programing,communicating function
Safety devices: No welding wire switch, compressor overheating and over current protection, over temperature protection, blower overload protection, dry heating machine protector,low water protection, fault warning system.
Standard accessories: one observation window, one test hole,  two sets of test rack, one floodlight, one indicator light, four moving wheels, one humidifying tank, 2meters of power cord, communication interface
Power: AC380V±10% 50HZ 3 phase 4 wires+ground wires

Company Name:Dongguan Huanrui Environtental Test Equipment Co., Ltd

Email:   winnie*hrhjcs.com

Address:No. 28 Wusong Road Yuwu Industrial Zone Dongcheng District

Dongguan City Guangdong Province 523000 China.