Product Description

• Brand Name: hd
• Usage: for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electronic, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, lu
• Theory: Temperature Transmitter

• Programmable Constant Temperature Humidity Chambers For Industrial Of Electronic

   

   

  Product Description

   

  Programmable Constant Temperature Humidity Chamber is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electronic, electrical equipment, vehicle, metal, foodstuffs, chemistry, building materials, luggage, adhesion tape, printing, packaging, etc.

   

   

  Main Technical Parameter

   

  Model	HD-E702-80	HD-E702-100	HD-E702-225	HD-E702-800	HD-E702-1000
  Size	40*50*50	40*50*40	40*50*50	50*75*60	100*100*85	100*100*100
  85*140*105	84*140*95	85*140*105	95*165*115	145*190*135	145*190*155
  Performance	Control Methods	Balanced temperature humidity control system (BTHC) PID intelligent adjust
  Temperature and Humidity Range	-70°C~150°C; 20%-98%R.H
  Accuracy	±0.5°C, ±2.5%RH
  Resolution	±0.01°C, ±0.1%R.H
  Heating Rate	≤3°C/min
  Cooling Rate	Average 1°C/min
  Internal Material	SUS#304 stainless steel
  External Material	SUS#304 stainless steel or Antirust processing cold-rolled steel sheet(Spray)
  Insulation Material	Superfine wool + polyurethane foam
  Regulator	Cooling Mode	Mechanical binary refrigeration way
  Compressor	Closed compressor (French Tecumseh or German Copeland )
  Refrigerant	R23/R404A
  Condensing Way	Air-cooling and Water-cooling
  Humidifier	Stainless steel humidifying tube
  Airflow Way	Broadband-type forced air circulation
  Controller	Operate Interfaces	Korea TEMI 880 LCD touch screen
  Memory capacity	120 groups, each program 100 segment
  Input	PT100 or T thermocouple
  Communicate Interface	RS-232
  Subsidiary function	Upper and lower alarm; self diagnosis ; alarm display(fault cause); time sequence protection (Automatic turn on or turn off )
  Water supply	Water supply	Circulating water supply
  Water tank	Built-in hand type(30Kg capacity)
  Water quality	resistance >500Ω.m
  Standard Configuration	One observe window(Double hollow toughened glass);one test pattern D50mm(on the left); 2 layers sample frame; one floodlight(fluorescent lamp);one water feeding tank;
  Safety device	Power leakage protection; Dry heating protection; Water system protection Over-temperature protection switch; Temperature deviation alarm, Compressor Overpressure; overload; Water shortage; Phrase shortage, etc.

   

  Product Features

  1. Material quality of inner box is SUS304 # mirror-face stainless steel imported, and outer box is steel plate and the paint. Box body is processed shape using CNC machine tool, its shape is beautiful and fine.

   2. Heat preservation material used glass fiber cotton of high-intensity PU foam and high density, which can avoid unnecessary energy loss.

   3. Large glass window design, viewing angle in all directions, hollow electric plating film and anti-condensation design, built-in lights to facilitate the test sample state of real-time observation in the course of testing.

   4. Large-size LCD display screen, simple operation, easy to edit programs. PID with automatic calculation function, show failure message .

  5. An RS-232 communication interface, matching recorder, strong expandability.

  6. with timing contact, and be able to cope with dynamic testing and measure test.

  7. The system-wide multi-security protection and power-cut memory.

  8. Freezer imported by the French original armored warrior compressor and use environmental-friendly refrigerant (R134a, R404a, R23).

  9.  Frozen system uses units or low-temperature dual-loop system design.

  10. Use more powerful wing-blower air supply cycle, to avoid any dead end, temperature and humidity are evenly distributed in the test region.

  11. Wind-road cycle adopted the design of blowing side wind and return wind. Wind pressure and wind speed are in accord with test standards, and make the door instantaneous temperature and humidity open that is stabilized time soon.

  12. Heating, cooling, humidification and dehumidification system is totally unaided to improve efficiency, reduce testing cost, increase life expectancy and lower failure rate.

Company Profile

• dongguan haida international equipment
• [ China ]
• This company is registered as a free member and is not verified or authenticated by Tradekey.com
• Founded in 2004, Haida International Equipment Co., Ltd (Haida) is Located in Dongguan city, Guangdong Province, China, who has more than 10 years experience for Test Equipment. Haida is professionally engaged in production and sales of various kinds of testing equipment. Main series include Paper & Package Test Machines (P&P), Universal Test Machines (UTM), Foam & Furniture & Optical Test Mach...
  

Basic Information

• Company Products / Services: test machine, universal test machine, environmental test chamber, climate chamber, lab test equipment, tensile test machine, shoes test, leather test, baby stroller tester, paper test machine, package test machine, box test machine
• Year Established: 2005
• Number of Employees: 101-500
• Website: www.haidatestequipment.com