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Programmable Temperature Humidity Testing Machine

Programmable Temperature Humidity Testing Machine
Programmable Temperature Humidity Testing Machine
Product Code : HD-E702
Brand Name : haida
Trade Information
  • Minimum Order Quantity
  • 1
  • Unit of Measure
  • Set/Sets
  • FOB Port
  • Shenzhen China
  • Payment Terms
  • Cash Against Delivery (CAD), Cash on Delivery (COD), Cash Advance (CA), Cash in Advance (CID), Cheque, Days after Acceptance (DA), Delivery Point (DP), Letter of Credit (L/C), Letter of Credit at Sight (Sight L/C), Telegraphic Transfer (T/T), Western Union, Paypal, Others
  • Supply Ability
  • 150 Per Month
  • Delivery Time
  • 15 days after received the order Days
  • Packaging Details
  • Each set protected with resin fiber and PP film, then put into Strong wooden case with operation manual and video inside.
  • Main Export Market(s)
  • Asia, Australia, Central America, North America, South America, Eastern Europe, Western Europe, Middle East, Africa
Product Description

80L Programmable Temperature Humidity Testing Machine

 

1.Description:

Programmable Temperature Humidity Testing Machine is designed for testing the capability of heat-endurance, cold-endurance, dryness-endurance, and humidity-endurance, suitable for quality control of the industries of electron, 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*40

40*50*50

50*75*60

100*100*85

100*100*100

100*100*100

84*140*95

85*140*105

95*165*115

145*190*135

145*190*155

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.

 


HAIDA INTERNATIONAL EQUIPMENT CO., LTD.

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