Test Chamber

Product Details:

WIST-Stability test chambers are enclosures that are used to detect the effects of pre-specified circumstances on biological materials, industrial materials as well as on electronic components. These chambers are used to detect humidity and temperature ranges.

Product Details:

WIST pecification Compliance: IS 10810, IEC 60811 and other International Standards

Dimensions: Customized as per user requirement

Construction: Inside: SS 304, Outside: Duly Powder Coated

Humidity: 40-90% RH (Custom range available)

Temperature: 5 to 95 Deg.C (Custom range available)

Humidity Measurement: Capacitive Sensor

Temperature Controller & Humidity Indicator: Digital, made in JAPAN

Spray Nozzle: Provided

Boiler with heater for Steam Generator: Provided

Water Level Indicator: Buzzer Provided

Additional Information:

• Item Code: CC
• Production Capacity: 10 days
• Delivery Time: 10 days

Product Details:

Construction Design

• Exterior : Thick mild steel powder coated material OR upgrade to SS 304/316 grade
• Interior : SS 304 stainless steel matt finish or upgrade to SS 316 grade.
• Shelves : SS 304 stainless steel wire-mesh tray 30 kg per shelves.
• Insulation : Rigid polyurethane foam + glasswool insulation layer 125 mm thick 
• Door : Single Full side open door, right open upto 120º, with Lock & key.
  Dual door in 1800 L & 2500 L capacity
• Window  : Observation window on the door W 180 x H 230 mm (upto 500L) & W 250 x H 500 above 500L.
  multi-layered toughned vaccum glass with anti-condenstaion heating device to prevent condensation.
  High temp illumination lamp placed inside the chamber.
• Side port : 50 mm Side port with silicone closure placed in the left side of the chamber(125mm optional).
• Wheel : 2 breakable + 2 non breakable movable heavy duty castor wheels
• Noise (db)  75 (dB) (The noise detection device is measured 1m away from the door of the chamber)

TFT Control system 

• Easy to use touch-screen interface 7’’ Inch multicolor display.
• Auto tuning facilities
• Self diagnostic facilities
• Password protection of the controller functions Content and research protection feature, with configurable
• USB port used to download temperature, event, and access data or to upload software updates & Dot matrix printer
• Managing, monitoring and recording of all alarms and user activity

Alarm and Safety

• High/Low temperature deviation alarm.
• Door open alarm.
• Power failure alarm.
• Compressor overload, overheating, high voltage protection.
• High amp compressor cutt off.
• MCB protection, Emergency switch, Thermostat over heat protection.

Product Details:

WIST Stability Chamber - Process. Most stability chambers are designed with outside air intake, followed by heating and uniform distribution of the air throughout the chamber to secure even impact on samples placed on shelves anywhere in the chamber volume. Exhaust air is vented to the outside through a port.

Additional Information:

• Item Code: SCE
• Production Capacity: 300 months
• Delivery Time: 15-20 days in stock

Product Details:

WIST Hot & Cold Chamber  are special type of environment chamber which is designed to create artificial environment  under closed chamber. In such  chambers, temperature and humidity ranges are adjusted to specific limit in order to meet application specific requirements. In most of applications, where illumination is mandatory, fluorescent lamps are also fitted. An environmental test chamber is used in wide range of applications such as testing of electronic components and devices, solar panels, battery testing, testing of biological samples, plant and seed growth analysis etc.

We are Environmental Test Chambers manufacturers and suppliers in India. Each unit is carefully constructed at our ISO 9001:2015 certified manufacturing unit. It is ensured that each test chamber is made to match critical quality standards.

These chambers are ruggedly designed for long years of efficient working performance. Each test chamber is carefully constructed by our engineering team with matched technical specifications provided by our customers. We design Hot & Cold chambers in variety of configurations, benchtop and walk-in chamber type or customized as needed. A variety of optional accessories are available to fit on demand.

If you want to buy a test chamber for any specific application, you are welcome to discuss your requirements. Please email your query and get immediate quotation and price list.

Additional Information:

• Production Capacity: 350 per months
• Delivery Time: 15-20 days max

Product Details:

WIST Rapid temperature change chamber are very powerful climatic chambers used to perform hot and cold cycles with steep temperature gradients(from 3 to 15°C/min depending on the temperature ranges)Standards Implemented and met

GB-2423.1-2008(IEC68-2-1)Test A: Cold Test

GB-2423.2-2008(IEC68-2-2)Test B: Dry Heat Test

GJB360.8-2009(MIL-STD.202F) Heat Aging Test

GJBl50.3-2009 (MIL-STD-810D) high temperature test method.

GJBl50.4-2009 (MIL-STD-810D) low temperature test method.

GB2423.3-2008 (IEC68-2-3) Test Ca: Constant damp heat test method.

GB2423.4-2008 (IEC68-2-30) Test Db: Alternating damp heat test method.

GJBl50.9-2009(MIL-STD-810D) Damp heat test chamber technical conditions

Additional Information:

• Production Capacity: 5
• Delivery Time: 12 week

Product Details:

WIST-0The cord winding crack tester is used to determine the bending performance of wires and cables at low temperatures. It is suitable for round wire and cable with outer diameter ≤12.5mm or round insulated core, and flat wire and cable with size ≤20mm or fan-shaped insulated core that cannot be made into dumbbells. The machine is an indispensable instrument in the wire and cable industry for the bending function test of products. The test standards be used for cord winding crack machine include: IEC 60811-1-4 JIS C 3005 2014 ISO 6722-1 ISO 6722 -2
Test Mothod for Cord Winding Crack Tester: The machine is specialized in testing the impact and bending of the variable wires under low-temperature condition. If the cross -sectional area of than 100mm², then specimen must be put into testing chamber for freezing for one hour, after that immediately rolls specimen aro specified rod in a uniform speed. Otherwise, for the cross – sectional area over 100mm², roll the specimen before hand and put in freezing one hour. Afterwards, immediately roll specimen around the rod in reverse direction. Finally, take out of specimen for check its surface has crack or fissure or not.
The cord winding crack tester produced by Wewon Tech is suitable for the bending performance test of power distribution and communication cables and optical cables, including the material changes of the polymer insulation and protective sheath materials of marine and offshore cables and optical cables after bending at different temperatures. The test standards frequently used by customers are: ISO 6722-1 and ISO 6722-2. ISO 6722 has two parts, Part 1 is the size, test methods and requirements of copper conductor wires, and Part 2 is the size, test methods and requirements of aluminum conductor wires.