World Invent Scientific Technology Private Limited

Capacity	90 Litre
Refrigerant Used	R134 Refrigerant Gas
Number of Basket	3-6
Number of Doors	01
Temperature Range	-20 to up to -86
Weight	100 kg
Color	WIST -Standard
Defrost Type	Auto-Defrost
Body Material	Stainless Steel
Insulation Thickness	100 mm
Shelves Qty	2-8
Lock	Yes
Condenser Type	Air cooled
Evaporator Fan	No
Condenser Fan	Yes
Features	HMI/PLC based
Power Source	Electric
Type	Upright
Chart recorder with battery backup	Yes/ No
Adjustable shelves	yes
Temperature Controlling Accuracy	0.2 degree
Temperature Control	Micro Processor Based PID Control with Autotune,CE mark
Power	2500 W
Application	Frozen Food
Internal Chamber	450 X 450 X 450 mm
Voltage	110 V / 220 V / 380 V / 415 V
Country of Origin	Made in India

Minimum order quantity: 01 Piece

Temperature Range	50-300 Degree Celsius
Heating Media	Electric Heater
Usage/Application	Laboratory
Material	Stainless Steel
Air Circulation	Motorized Recirculation
Chamber Volume	100 Litre
No Of Chamber	One
Number Of Shelves	2
Display Type	Digital
Maximum Shelf Load	40 kg
Voltage Volt	230 V

SELECTION GUIDE

Brand	WIST
Usage/Application	Laboratory
Temperature Range	50-300 Degree Celsius
Heating Media	Electric
No Of Trays	4.0
Material	Stainless Steel
Air Circulation	Motorized Recirculation
Chamber Volume	65 Litre
Number Of Shelves	3
Voltage	380 V
Power	6000 W
Dimension	1000 x 800 x 800 mm (L x W x H)

Minimum order quantity: 01 Piece

Hot air oven manufaturer all type also customer required 
 Specialized in manufacturing a variety of quality inspection instrument, testing equipment. Professional in manufacturing Environment Test Chambers, Factory price, Get now. Climatic Chamber. EnvironmentalTest Chamber. Vibration Shaker Chamber. Drop Tester. WIST

Brand	WIST
Usage/Application	Lab And Pharma
Temperature Range	50.0 deg C to 250.0 deg C
Material	Mild Steel
Heating Media	Electric
Capacity	42 L
Uniformity	+1 deg C
Sensor	PT-100 (R T D )
External Size	60 X 51 X 92 mm
Internal Size	35 X 35 X 35 mm
Unit Weight	45 kg
Accuracy	0.5 deg C
Heat Up Time	50 deg C to 450 deg C Within 50 min

WIST - hot air oven Ø  Double walled with PUF insulation.

Ø   SS 304 Interior & Exterior either SS 304 or Mild Steel

Ø   Battery backup controller 10 hour continued

Ø  Full-length inner glass door & metal door with gasket & lock on the outside

Ø  Internal LED lights

Ø   Forced air circulation for uniform temperature

Ø   PU wheels for easy movement

Ø  U-shaped SS tubular heaters

Ø  Complete Operations driven through PID controller 2 line display numerical LCD controller

Ø  High quality imported make T/Rh combo sensor with 4-20 mA output

Ø   Safety devices: Low & high temperature cut-off settable thermostats & cut-off settable hygrostats

Ø   Audio/Visual alarms for deviations

 Complete with DQ, IQ, OQ, PQ & SOP & Maintenance Manual

Brand	Wist
Model Name/Number	WT34LOV-S/ WT34LOV-G
Usage/Application	Laboratory
Max Temperature	400 degree
No Of Trays	6.0, 4.0, 2.0
Material	Stainless Steel
Display	Digital
No Of Chamber	One
Display Type	Digital
Warranty	1 Year
Automation Grade	Automatic
Capacity	40-1000 L
Weight	300 Kg
Internal Size	80 X 80 X 155 mm
Accuracy	+-1.0 deg C
Temperature	50 deg C ~ 450 deg C
External Size	100X 130X 220 mm

Hot Air Drying Oven is utilized for high-force thermal convection.

Applications

• Industrial Forced Convection Ovens generally provide uniform temperatures throughout. The oven is double-walled to suit various applications in the field of medical, agricultural and industrial research for day to day drying, curing,sterilizing, preheating, conditioning, etc. Precise oven or cabinet dryers are mostly used for drying, baking, sterilization of non - volatile items and heat. Treatment test for mining enterprises, schools, medical and scientific research. Expecially for simultaneous. Drying of different kinds of polymersin small quantities for drying materials for trial molding. They can also beapplied in electronic engineering, electroplating, and pharmacy, paint baking, printing industries, etc. For preheating or drying related products. Features Provide a series of stable and reliable precision oven, KOV precise oven inside the box dimension is divided into eight kinds of standard specifications, can meet various requirements. Forced air supply circulation system and the special outlet design to ensure perfect humidity andtemperature uniformity. LED digital temperature controller, easy operation and bring you happy customer experience. Air-exhausting Device is optional Other ultra high temperature oven series can reach 500 º C are available upon customized.

Shape	Rectangular
Temperature Range	10.0 deg to 60.0 deg C
Air Circulation	Flange motor with impeller / blower.
Brand	Wist
Accuracy	0.5 deg C
Humidity Range	40% to 95% RH
Air heater	'U' Shaped Ni chrome Wire heater in SS Sheathing
Model	WT-8 PG-S/G
Humidity Sensor	Probe, capacitance level, - high reliability and long term stability
Uniformity	+1 deg C
Chamber Illumination	Fluorescent light with door switch.

WIST-

Usage/Application	Lab
Brand	Wist
Material	SS
Model Name/Number	WT6PLS/G
Shape	Rectangular
Capacity	80 L / 100 L / 150 L /225 L/ 408 L / 800 L / 1000 L
Temperature Range	-70 deg C to +150 deg C
Automation Type	Automatic
Phase	1 PH
Operating Voltage	230 V
Humidity Range	20% to 98%
Power	Electric

WIST Plant Growth Chambers & Walk-in Rooms
Plant growth chambers are special type of environmental test chambers which are designed to perform plant growth experiments inside laboratory. The aim of a plant growth chamber is to create such atmospheric conditions responsible for effective plant germination and growth.

Shape	Rectangular
Capacity	800 L/28 Cu ft
Temperature Range	10 to 60 deg C
Power	4500 W
Air Circulation	Flange Motor With Impeller/blower
Warranty	1 Year
Brand	Wist
Accuracy	+/- 0.5 deg C
Temperature Controller	Microprocessor-Based PID Control With Auto-Tune,CE Marked ORPLC Touch Screen
Weight	325 Kg
Temperature Sensor	PT 100 RTD Type Class A
Air Heater	U Shaped Nichrome Wire Heater in SS Sheathing
Number of Sleeves	4-5
Internal Size	80 X 80 X 125 mm
Frequency	50 Hz
Voltage	230 V
External Size	100 X 130 X 210 mm

WIST 

Controlled Environments for Biotechnology & Agriculture - Biora Reach-In and Walk-In Chambers

Enjoy the benefits of innovative functionality, versatility, and replication of any environmental condition within a secure and robust modular enclosure.

For each Biora Walk-In and Reach-In Chamber, MineARC offers a consultative design process; what we need for customers to have control over all aspects of the engineering and manufacturing phase.

Biora provides accurate and proven monitoring systems for efficient production of test-controlled and controlled environment agriculture, and can be effectively used in:

• Plant growth
• Germination
• Tissue culture
• Harvest Sciences and Diseases
• Algae

• Arabidopsis
• Entomology
• Seeds and their storage and drying applications.
• Medicinal cannabis

Condenser	Water cool & Air cooled
temperature	-75 to +250
Humidity	10% to 98%
controller	WIST TFT Fully Programmable controller system
Display	Touch Screen
Cooling system	Bitzer
Country of Origin	Made in India

Minimum order quantity: 01 Piece

WIST Environment & Thermal chambers from WIST for temperature testing, heat exposure simulation, rapid temperature changes, aging tests and stress tests.
Ideal for research and development studies, quality control, laboratory tests and technological research.
Easily programmable for different simulations and available with different accessories.

Controller	WIST TFT 7 Touch display
Fan circulation	Motor & Blower air circulation
chamber	Stainless steel 304/316
Exterior	CRCA Powder coated
temperature	-75 to 200 degree
Temp & Humidity	Combined 4 to 20 mA sensor
humidity	10% to 98 %RH
Country of Origin	Made in India

Minimum order quantity: 01 Piece

WIST Capacity and performances for large-volume specimens' reliability test

With its 1800L capacity and temperature change rate of 5°C/min, the Faster Temperature (& Humidity) Chamber has been specifically developed for reliability testing of large display devices, automotive components (e.g. Li-ion battery modules, electric turbochargers, intercoolers, radiators, and inverters for vehicles), electronic systems (e.g. ECUs and PCUs), and etc. This chamber is equipped with numerous features, standardized components, and offers shorter delivery time.

Temperature Range	-45 to +20 deg C
Body Material	Stainless Steel
Capacity	90 Litre
Power source	Electric
Warranty	1 year
Air Circulation	Flange Motor With Impeller/ Blower
Tray	SS Wire Mesh,Heavy Duty
Temperature Controller	Microprocessor-based PID control with auto-tune,CE Mark.
Temperature Sensor	PT-100 RTD,Class A
Voltage	110 V,220 V,380 V,420 V,440 V

A Blast Freezers is a temperature controlled unit which is extremely cold. It may also be known as a shock freezer. Such freezers are intended to rapidly bring the temperature of foods down, freezing them extremely quickly.

Brand	WIST
Model Name/Number	SC 8 LT
Shape	Rectangular
Capacity	200 L
Temperature Range	10 deg C to 60 deg C
Automation Type	Automatic
Humidity Range	40% to 95%
Tray Size	430 X 460 mm
Illumination	5-10 watt LED Light Provide
Internal Size	800 X 500 X 500 mm
Unit Weight	150 kg
External Size	1350 X 630 X 945 mm
Country of Origin	Made in India

Minimum order quantity: 01 Piece

WIST Humidity Chambers Are Used In Testing Labs? Testing the humidity in very high temperature helps the manufacturers to determine the strength and reaction of the components in different and severe environmental conditions which involve high temperatures, fluctuating atmospheric conditions and high relative humidity

Material	SS
Voltage	220 V
Capacity	100 L
Brand	Wist
Automation Grade	Automatic
Temperature Recovery Time	60 Minutes
Baskets Transfer Time	5 Second
Power Source	Electronic
Weight	830 Kg
Temp. Fluctuation	+-0.5 deg C
Frequency	50 Hz
Inner Chamber Size	60 x 90 x 50 cm (W x H x D)

WIST

Usage/Application	Lab And Pharma
Brand	Wist
Material	SS
Shape	Rectangular
Temperature Range	5-65 Degree C
Features	HMI / PLC Based
Automation Type	Automatic
Power Source	Electronic
Temperature Fluctuation	+-0.5 deg C
Temperature Overshoot	+-2 deg C
Humidity Uniformity	+2,-3% RH

Minimum order quantity: 01 Piece

Specification

·         Temperature Range          : -10°C to 60°C

·         Temperature Accuracy     : ± 0.2°C

·         Temperature Uniformity : ± 1°C

·         Humidity Range                 : 30% Rh to 95% Rh

·         Humidity Accuracy            : ± 2% Rh

·         Humidity Uniformity         : ± 3% Rh

Brand	Wist
Usage/Application	Electronic, Plastic, Instrument And Other Industry
Voltage	380 V
Temperature	-70 deg C to +180 deg C
Weight	200 Kg (Approx)
Material	Mild Steel
Phase	Three Phase
Frequency	50 Hz

Wist hot & cold chamber testing we are manufaturer all type also customize desing available on customer request 

Usage/Application	Lab And Pharma
Brand	Wist
Material	SS
Shape	Rectangular
Temperature Range	10-80 Degree C
Features	PLC Based
Automation Type	Automatic
Accuracy	+-0.5 deg C
Power Source	Electronic
Resolution	+-0.01 deg C

Material	SS-304
Voltage	230 Voltage
Capacity	100 to 50000 L
Brand	Wist
Temperature Recovery Time	35 Minutes
Baskets Transfer Time	5 Sec
Chamber Capacity	100 L
Cooling Zone Cooling Rate	-10 to -40 deg <30 mins
Pre-heating Zone Temp	50 to 220 deg C

WIST-

Specification

·         Temperature Range         : 10°C to -55°C

·         Temperature Accuracy   : ± 0.2°C

·         Temperature Uniformity : ± 1°C

Temperature	-70 degree
Temp Higher	+200 Degree
Compressor	Bitzer Made Germany
Make	WIST
Program	99 Programming Profile Testing
Country of Origin	Made in India

Minimum order quantity: 01 Piece

WIST -Make Line-up expansion with new models
Temperature change rates from of 4, 5, 10, 15 or 18K/min

W/I/S/T & ST  series features wide temperature range and innovative control functions for demanding faster temperature cycling and damp heat test.
The programmable controller allows AR series to support an easy-to-use networking system.

Two product types

• Rapid-Rate Temperature Cycle Type
• Standard Type

10 models allow you to choose the size and performance best suited your test applications.

International safety standardsConforms to ISO12100 and IEC60204-1, IEC61000 and EN50581 to CE marking requirements based on EU directives: Low voltage directive, EMC directive, machinery directive, pressure equipment directive, and RoHS directive.Remote monitoring and control thanks to a web applicationNo software required, an innovative web browser application allows to monitor and control the chamber with a computer via the chamber standard Ethernet/LAN port. Mobile PC, tablet, and smart phone with multiple chamber connections possible by wireless connection.

Brand	Wist
Material	Stainless Steel
Capacity	324 Liter
Model Number/Name	WT 12 DF-S-20
Temperature Range	-20 to +80 Degree C
Precise Control Accuracy	5.0 Degree Celsius
Internal Chamber	900 x 600 x 600 mm
Feet	Poly Fiber Castor Wheels
Voltage	220 V
Frequency	50 Hz
Power	480 W

Ø  Double walled with PUF insulation.

Ø   SS 304 Interior & Exterior either SS 304 or Mild Steel

Ø   Stainless Steel trays

Ø  Full-length inner glass door & metal door with gasket & lock on the outside

Ø  Internal LED lights

Ø   Forced air circulation for uniform temperature

Ø   PU wheels for easy movement

Ø  CFC free cooling system consisting of hermetically sealed compressor coupled with evaporation coil & condenser

Ø  Complete operations driven through a single temperature controller with 2-line alphanumerical LCD display & data logging capacity of up to 1000 readings.

Ø   High speed Ethernet based communication with Print facility

Ø  High-quality PT-100 Temperature sensors

Ø   Safety devices: Low temperature cut-off settable thermostat

Ø   Audio/Visual alarms for deviations

Ø  Recorder RS-232 & RS-485  dot-Metrix facility

Ø  21 CFR PC software part 11 compliance USFDA .

Complete with DQ, IQ, OQ, PQ & SOP & Maintenance Manual

Brand	WIST
Temperature Range	50.0 deg C to 250.0 deg C
Material	Stainless Steel
Chamber Volume	100 Litre
Number Of Shelves	2
Warranty	02
Power Consumption	Low
Color	WIST standard
Out Side Body	SS/MS
Temperature Uniformity	+/-0.2
Temp Range	+40 to 600 Degree
Display Resolution	0.1
Uniformity	+1 deg C
Unit Weight	45 kg
Accuracy	0.5 deg C
Heat up time	50 deg C to 450 deg C within 50 min
External Size	60 X 51 X 92 mm
Internal Size	35 X 35 X 35 mm
Capacity	42 L

Minimum order quantity: 01 Unit

Brand	Wist
Weight	650 Kg
Material	Stainless Steel
Controller	Microprocessor-Based PID Control with Auto-Tune,CE Mark
Air Circulation	Flange Motor with Impeller/Blower
Temperature range	-40 to 180 deg C
Temperature Accuracy	+/-0.5 deg C
Cooling	CFC Free Compressor Utilizing R134-A Eco Friendly Refrigerant with Condenser,Motor and Relay
Internal Dimensions	400 mm x 350 mm x 300 mm
Voltage	380 V

WIST We are a prestigious manufacturer of quality Hot and Cold Chamber. Our range is in conformation with the current international standards and caters to the needs of Pharmaceutical Industry. These chambers are designed using quality raw material and have the ability to sustain temperature condition ranging.

Brand	WIST
Temperature Range	2 deg C to 8 deg C
Capacity	120 L
Accuracy	0.2 deg C
Internal Size	540 x 520 x 650 mm
Equipment Weight	120 kg
Uniformity	1.0 deg C
Voltage	220 to 240 V
External	640 x 685 x 1185 mm

WIST Hot and cold chamber are used to test automobile components, materials like rubber, plastics and metal parts in high and low temperatures by automatic cycle operations

Shape	Rectangular
Capacity	95 L
Voltage	230 V
Material Grade	SS 304
Brand	Wist
Size	450 x 450 x 450 mm
Material	Stainless Steel
Power Source	Electric
External Size	600 X 950 X 1100 mm
Tray Size	560 X 560 mm

WIST-

Model Name/Number	WT-87PG-S/G
Capacity	2500 L / 87 Cu Ft
Temperature Range	10.0 deg C to 60.0 deg C
Number Of Shelve	10
Voltage	230 V
Warranty	1 Year
Weight	600 Kg
Brand	Wist
Frequency	50 Hz
Internal Size	165 x100 x 150 mm
External Size	180 x 150 x 200 mm
Temperature Sensor	PT100 RTD Type Class A
Temperature Accuracy	0.5 deg C
Humidity Accuracy	2% RH
Uniformity	+1 deg C

Dual Chamber Seed Germinator are specifically designed cabinets used for creating artificial environment suitable for effective seed germination. In such chambers, research experiments are performed on variety of seeds at different temperature and humidity parameters. These units are commonly available as single and dual chambers.

We manufacture and supply seed germinators in different sizes and dimensions along with provision to fit optional accessories such as printer, chart recorder and lighting timer etc. Depending upon size, these chambers are constructed with one, two and three doors. These machines are sold at factory price throughout India and overseas market.

Capacity	35 - 2000 L capacity
Power Source	electric
Usage/Application	Laboratory Pharmaceutical R&D Institute
Oven Type	Cabinet Ovens
Temperature	50-400
Air-Flow Direction	Horizontal Air Flow, Vertical Down Airflow
Voltage	220 V
Weight	200 kg
Power	2000 W
Brand	Wist
Temperature Sensor	RTD PT-100 RTD, Class A
Controller	Microprocessor-Based PID Control with Auto-Tune

Minimum order quantity: 01 Piece

WIST-
Salient Features

• Inner chamber made of stainless steel SS-304 and outer chamber made of mild steel duly powder coated (SS optional).
• Hydraulic type thermostat to control temperature

(Optional PID temperature indicator cum controller)

• High grade mineral glass wool  to ensure temperature stability & reduced energy consumption
• Over temperature protection
• Easy to read vacuum gauge
• Tempered safety glass viewing window
• High quality door sealing by silicon gasket
• Two diaphragm valves for admission of inert gas / dry air etc.
• It works on 230V AC.

Voltage	220 V
Humidity	85 % RH
Temperature	5 deg C -28 deg C
Brand	Wist
Power	4.5 Kw
Max Operating Current	30 A
Frequency	50+/-0.5 Hz

Brand	Wist
Usage/Application	Laboratory
Air Flow	+/- 0.1 m/s to 0.45 m/s
Surface Finish	Polished
Size	W 1200 x D 600 x H 600 mm
Voltage	230 V
Frequency	50/60 Hz
Power Source	Electric

I Deal In	New Only
Temperature	2~8
Humidity	50%
fan	High Speed Air Circulation
Make	WIST
Country of Origin	Made in India

Minimum order quantity: 1 Piece

WIST Medical Refrigerators powered by patented Anti-Freeze Grade ‘A’ Sure Chill Technology, are equipped to deliver precision cooling of 4°C at all times to keep vaccines potent, despite power cuts. Deployed in over 40 countries worldwide,

Air-Flow Direction	Vertical Down Airflow
Temperature Range	+50 deg C ~+250 deg C
Model Name/Number	WHT 1 G
Heating Media	Heater
Usage/Application	Laboratory
Air Circulation	Motorized Recirculation
Chamber Volume	60 Litre
Number Of Shelves	2
No Of Chamber	One
Power Consumption	2 kw
Maximum Shelf Load	45 kg
Weight	75 kg (Approx)
Accuracy	+- 0.5 deg C
Inner Dimension	320 X 400 X 400 mm
Exterior Dimension	635 X 510 X 670 mm
Uniformity	+- 1 deg C

Brand	Wist
Material	SS
Capacity	100-1000 L
Temperature Range	-40 to +120 degree C
Usage/Application	Research & Development
Power Source	Electric
Accuracy	0.5%
Automation Grade	Automatic
Power Supply	220 VAC, 50 Hz

WIST-In this paper an accelerated carbonation test has been carried out to study carbonation of concrete made with addition of microsilica by weight of cement. Concrete cubes were prepared with PPC cement with w/c cement ratio 0.5 and different percentage of addition of micro-silica by different percentage of PPC cement

Brand	Wist
Temperature Range	10.0 deg C to 60.0 deg C
Accuracy	0.5 deg C
Approx. Weight	60 kw
Dimension	12 x 12 Inch
Shaking Amplitude	25 mm
Speed Range	30-220 RPM
Uniformity	+1 deg C
Overall Size	60 x 60 x 75 cm
Speed Accuracy	1-2 RPM

WIST-

• nner chamber made of stainless steel SS-304 and outer chamber made of mild steel duly powder coated (Optional : Inner SS 316 & outer SS 304)
• High grade mineral wool insulation to ensure temperature stability & reduced energy consumption
• Easy-to-read digital display
• Wide range of platforms options for culture flasks, flasks etc. (Sold separately)
• Air heaters made of high grade Kanthal A-1 wires
• Air circulating fan for temperature uniformity inside the chamber
• Shaking with the help of DC Drive & Brush less motor having Eccentric pulley mechanism.
• 30-220RPM shaking speed range
• 25 mm orbital action
• SS / Fiber clamps having spring tension for holding flask
• 0-999 minutes timer or continuous running operation
• Independent  digital displays for shaking speed (RPM) and timer
• Audio visual alarm when the temperature and RPM deviates from the set Value
• Fluorescent lamp illumination
• Door having a glass / acrylic peeking window which allows inspection of samples without disturbing the temperature of cabinet.

Power Source	Electric
Automation Grade	Automatic
Vacuum Degree	760 mm Hg
Voltage	230 V
Warranty	18 Month
Accuracy	+/- 0.5 deg C
Heating Load	3 kw
Heat Up Time	2 to 10 degree per minutes
Controller Type	PID Temperature Controller
Thickness	2.0 mm
Glass Window Type	150 x 150 mm
Temperature Range	30 deg C TO 250 deg C
Material	Stainless Steel
Vacuum	760 mm Hg
Temperature Accuracy	+-0.5 deg C
Temperature Uniformity	+- 1 deg C

Horizontal Air Flow Vacuum Oven Rectangular inner chamber with toughened glass window. Maximum vacuum up to 760 mm Hg of mercury.

Model Name/Number	Wt 85 SK
Brand	Wist
Usage/Application	Lab
Chamber Volume	250 Litre
Temperature Range	RT + 3 to 50 deg C
Voltage	230 V
Shaking Speed	50 to 250 RPM
Maximum Capacity	250 x 12 ml or 500 x 9 ml
Power Rating	400 W
Grade	SS-304

Incubator is a device used to grow and maintain microbiological cultures or cell cultures. The incubator maintains optimal temperature, humidity and other conditions such as the CO (CO₂) and oxygen content of the atmosphere inside.

Type	Horizontal
Brand	WIST
Surface Finish	Powder Coated
Usage/Application	Laboratory
Material	Stainless Steel 304/316
Shape	Rectangular
Voltage	230 V
Features	PID Based
Noise Level	65 db
Weight	Approx 75 kg
Power Supply	Electric

Minimum order quantity: 01 Piece

Horizontal Laminar Air Flow Flow Cabinets receive their name due to the direction of air flow which comes from above but then changes direction and is processed across the work in a Horizontal Laminar Air Flow direction. The constant flow of filtered air provides material and product protection.

Brand	Wist
Usage/Application	Industrial
Model Name/Number	WHC 4
Voltage	230 V AC
Power	Electric
Temperature	-75 deg C to 150 deg C
Weight	120-468 kg
Accuracy	+- 0.5 deg C
External Dimension	625 x 860 x 1350 mm (W x D x H)
Inner Dimension	500 x 400 x 750 mm (W x D x H)
Uniformity	+- 0.1 deg C