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Product classification
Programmable Temperature & Humidity Testing Machine
Model: SZ-TH
This machine is used to determine the character change and the extent of strength deterioration of the rubber materials and plastic the high temperature and high humidity. It is also used to assess the discorloration and shrinkage of the rubber productors under the simulate environment in container. It is specially used in testing the character of heat-endurance, cold-endurance and wet-endurance for various maerious.

Test Standard

Specifications

Model

SZ-TH80
20/40/70

SZ-TH150
20/40/70

SZ-TH225
20/40/70

SZ-TH408
20/40/70

SZ-TH800
20/40/70

SZ-TH1000
20/40/70

Volume

80L

150L

225L

408L

800L

1000L

Interior
Dimensions

W400×D400
×H500mm

W500×D500
×H600mm

W500×D600
×H750mm

W600×D800
×H850mm

W1000×D800
×H1000mm

W1000×D1000
×H1000mm

Temp.

Range
Optional

20: -20150            40: -40150            70: -70150

Heating Up

20: -20100≤35min-  40: -40100≤45min    70: -70100≤60min

Cooling Down

20: 20-2035min    40: 20-40≤55min     70: 20-7080min

Accuracy

±0.5

Uniformity

±1

±2

Humid.

Range

2098%RH

Accuracy

±2.5%RH

Uniformity

±3%RH

±5%RH

Refrigeration System

Two-stage compressor refrigeration system or single stage refrigeration system compression

Interior Material

Stainless steel plate SUS304

Exterior Material

Stainless steel plate SUS304 or paint coating

Insulation

Rigid polyurethane foam + glass wool

Accessories

Viewing window shelves (freely adjustable 2 pcs.) cable prot (Ø50mm), chamber lamp.

Safety Devices

Breaker, refrigerator over-load protection relay, refrigerant high pressure switch, air circulator thermal switch, ceramic fuse, boil dry protector, overheat protector, alarm

Exterior
Dimensions

W920×D870
×H1600mm

W1020×D970
×H1700mm

W1020×D107
0×H1850mm

W1120×D127
0×H1950mm

W1520×D127
0×H2050mm

W1520×D147
0×H2050mm

Power

1 AC220V±10% 50±1HZ or 3 AC380V±10% 50±1HZ