TE series economical programmable constant temperature and humidity testing machine

NegotiableUpdate on 10/31

Model

Nature of the Manufacturer: Producers

Product Category

Place of Origin

Online Consult

Overview

TE series economical programmable constant temperature and humidity testing machine

Product Details

Purpose:

The constant temperature and humidity testing machine, also known as the environmental testing chamber, tests the heat resistance, cold resistance, dry resistance, and moisture resistance of various materials. Suitable for quality control in factories such as electronics, electronics, food, vehicles, metals, chemicals, building materials, bags, adhesives, printing, packaging, etc.

appearanceHigh quality appearance, the body adopts a circular arc shape, the surface is treated with matte stripes, and a flat non reactive handle is used, which is easy to operate, safe and reliable.

observation windowRectangular laminated glass observation window, which can be used for observing the test sample during the experiment. The window is equipped with an anti sweat electric heater device that can prevent condensation of water droplets, and a high brightness PL fluorescent lamp to maintain illumination inside the box.

water supply systemEquipped with an external water supply system, it is convenient to supplement the humidification tank water supply and automatically recycle it for use.

compressorThe compressor circulation system is made in China, which can effectively remove lubricating oil between the condenser tube and capillary tube, and the entire series uses environmentally friendly cold coal (R404A)

Control methodAdopting intelligent PID+SSR/SCR bidirectional synchronous output, including advanced slope control logic.

controllerAdopting a touch screen made in China, with multi-stage program editing and temperature and humidity capabilities;

system capacityMultiple segments can be logged in, the number of segments can be arbitrarily divided, and the program can be freely interconnected.

Loop setting: Can execute multiple number loops,.

Safety inspection notice15 comprehensive system detections to ensure safe operation of the machine And it can automatically display the fault time, project, and troubleshooting measures.

Specifications:

model	TE-80 / TE-150 / TE-225 / TE-408 / TE-800
Internal dimensions (W × H × D) CM	40×50×40 / 50×60×50 / 50×75×60 / 60×85×80 / 100×100×80
External dimensions (W × H × D) CM	93×131×81 / 103×141×91 / 108×162×112 / 117×172×132 / 160×187×132
Volume (L)	80 150 225 408 800
heating rate	About 3 ℃/min
cooling rate	About 1 ℃/min
Temperature selection range	There are three types: 0-150 ℃, -20-150 ℃, and -40-150 ℃
Temperature distribution uniformity	±1℃
Humidity distribution uniformity	±2.5%
Temperature stability	±0.1℃
Humidity stability	±2.5%RH
Humidity limit	20%～98%RH
program-controlled	Adopting high stability platinum temperature measurement antibody and LCD touch screen in both Chinese and English
heating system	SUS#304， Stainless steel heater
Humidification system	Surface evaporation type, with additional humidifier for water shortage, power-off, and overheating protection.
Dehumidification system	Freezing latent heat dehumidification method
cooling system	Adopting a single fully enclosed air-cooled refrigeration system;
water supply system	Built in water tank for water supply, recyclable and equipped with water shortage warning device
Internal and external materials	SUS#304， Whole stainless steel (or high-grade baked paint on the shell)
Insulation material	Rock wool and hard PU foam insulation
safety device	Non fuse switch, compressor overload, over temperature, power-off, protection switch, temperature limit protection and fault alarm device
Temperature and humidity control	Balanced temperature and humidity control method
Standard equipment	Automatic defogging glass window, two adjustable compartments, test hole, indoor light for operation, moving wheel
Purchase equipment	recorder
power supply	AC220V/380V±10%，50/60Hz
meet the standard	GB、ISO、ASTM、UL、CEN…………
Machine selection reference	TE-150-2E digital meter has a minimum temperature of -20 degrees Celsius, and E is the model of TEMI 580 controller;

Controller appearance:

控制器外型

1. This product uses computer technology and advanced PID control methods to measure and control environmental temperature and humidity.
2. The display and control interface is clear and intuitive, with a touch sensitive selection menu, simple and easy to use, and stable and reliable performance.
3. Flexible program control and high cost-effectiveness.

Technical Indicators:

1. 5-inch color touch screen;
2. Two control modes (fixed value/program)
3. Sensor type: PT100 sensor (optional electronic sensor)
4. Alarm signal: 4 DI external fault alarms;
5. Temperature measurement range: -90.00 ℃ -20.00 ℃, (-90.00 ℃ -300.00 ℃ can be customized) with an error of ± 0.2 ℃;
6. Humidity measurement range: 1.0% -100% RH, with an error of ± 1% RH (this model can increase humidity control);
7. Interface language type: Chinese/English;
8. Capable of inputting Chinese characters;
9. Multiple signal combination relay outputs, signals can perform logical operations (NOT, AND, OR, NOR, XOR), abbreviated as PLC programming ability;
10. Programming: 10 sets of programs can be written, with a maximum of 12 segments per set.

Specifications:

Dimensions: 180 × 120 × 100 (mm) (length × width × depth)

Installation hole size: 170 × 110 (mm) (length × width)

TFT resolution: 480 × 272