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DONGGUAN YUYANG INSTRUMENT CO., LTD
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Walk In Environmental Test Chamber , Condition Temperature And Humidity Test Chamber

Walk In Environmental Test Chamber , Condition Temperature And Humidity Test Chamber

Brand Name YUYANG
Model Number YYE-038
Place of Origin China
Supply Ability 150 Unit/Units per Month
Delivery Time 10-15 work days
Packaging Details Strong standard wood case
Humidity range: 20%~98%RH
Temperature range: -20~150°C
Instrument control precision: ±0.1°C 2%RH
Heating and cooling rate: 5°C/min 1.2°C/min
Fluctuation: ±0.5°C ±2.5%RH
Inner and out material: SUS 304# Stainless
Detailed Product Description

Walk In Environmental test chamber Condition Temperature And Humidity Test Chamber

 

Product Description:

 

Used to test various types of materials for their tolerances under condition of heat, cold, dry, humidity.
Application: For all types of electronic products quality inspection , electric appliance, and communication, instrument, automobile, plastic, metal, food, chemical, building materials, medical and aerospace industries products.

 

Purpose:

This chamber is suitable for the products to do the temperature and humidity testing. Inner box size, the temperature and humidity range, and special requirements can be customized. Laboratory floor loading capacity: 600kg/m2 (uniform load).

 

Features:

 

1. Touch panel for the convenient input of fixed values and programming with graphic depiction of nominal and real values, operating time, remaining cycles etc., including help functions


2. Programme memory for up to 100 programmes with a total of 1000 sections


3. Software support for potential-free inputs and outputs


4. Password protection, two-stage, to avoid unintentional alteration


5. Integrated limit value monitoring system for temperature and humidity


6. Inspection system provides information on malfunctions and collects operating time dat

 

Technical Parameters:

 

 

ModelYYE-038(walk-in room)
Volume(m³)9CBM
Interior DimensionsW2100 x H2100 x D2050mm
Exterior DimensionsW3250 x H2350 x D2250mm
Safety Devices(standard)No fuse breaker, over pressure, over heat and over current protection for compressor, over temperature protection, over load protection for blower, dry heat protection
Standard accessoriesSight window*1, cable port ( portΦ50mm ) *1, chamber lamp*1, status indicator
Control SystemBalanced Temperature & Humidity Control System
Refrigeration systemWater Cooled
Semi-hermetic compressor, single stage or cascade refrigeration system,
CFC free refrigerant ( HFC-507 and HFC-23 )
ControllerPanel7-inch LCD Touch panel, Chinese or English display selectable
Operation modelProgram or fix point running
Memory capacity120 programs,1200steps, all repeat 999 cycles,part repeat 99 cycles
AccuracyTemp.:0.1% of F.S ± 1 digit Humidity:0.1% of F.S ± 1 digit
InputTemp.: pt-100, Humidity: pt-100 or ~5V DCV
Comm.portRS-232 or RS-485 ( Softawre is option)
Temp. rangeMaximum: 80 ºC,120 ºC;
Minimum: -60 ºC, -50 ºC, -40 ºC, -30 ºC, -20 ºC, -10 ºC, 0 ºC
Humidity Range10%, 20%, 30% ~ 95%
Temp. constancy±0.5 ºC
Humidity constancy±2.5%R.H
Temp. uniformity±2.0 ºC
Humidity uniformity±5.0%R.H
Ambient Temp.+5 ºC~+35 ºC
Wiring methodAC 380 ± 10% 50Hz ,3 phase 4 wires + Ground Wires
Heat up time+20 ºC~+80 ºC, Within 60 min
Pull down time+20 ºC ~ -55 º, -40 ºC, -20 ºC, -10 ºC, Within 120 or 90 or 60 min
Interior materialStainless Steel Plate(SUS 304)
Exterior materialBaked Painting Steel Or Stainless steel ( SUS304)
Insulation materialRigid polyurethane foam
Door size (mm)Single wing: W800 x H1800; Double wing: W1600 x H1800;
Note:1. We reserve the right to change specifications without prior notice 2.Customized sizes and configurations available

 

 

 

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