NON CFC LAB Freezers
Specification sheet no.017

Gas Flow Meters &
Calorimeters


Circulating Baths

Calibration Baths

Visibility Bath

Ovens & Incubators

Viscosity Baths

Cloud & Pour Point
Apparatus

Other Petroleum
Test Equipment

Non CFC Cabinets
& Chambers

Lyophiliser
(Freeze Dryer)

Other Research &
Laboratory
Equipment

 

NON CFC LAB Freezers
Specification Sheet no. 034 / 1299


INSREF Ultra Low temperature Research Cabinet. Cat. No IRI 034

Polished Stainless Steel Chamber with foamed - in - place Poly Urethane foam (PUF) insulation
Powder coated, compact, double colour exterior with pipe framework & sheet covers, with powder coated aluminum top
Large, PUF insulated outer door, with lining of acrylic / hylam / polystyrene for maximum insulation and minimum frosting

Upright (Vertical) Format
Sealing gasket: Magnetic for -20C model & double silicone for others
Meshed Stainless stell trays
Inner doors made of acrylic / hylam
Latch cum lock & heavy duty stainless stell hinges for outer door
Wheels for easy mobility

Model Lowest
Temp.
Cooling
@
-20oC
Chamber
Volume
Chamber
Size
(WxHxD)
Approx
Outer Size
(WxHxD)
V206 -20oC 800 BTU 6 Cu. Ft
(170 ltrs)
20"x36"x15"
with 3 Inner
doors
28"x63"x24"
V406 -40oC 1300 BTU
V806 -80oC 2000 BTU
V2010 -20oC 1300 BTU

10 Cu. Ft
(270 ltrs)

24"x36"x20"
with 3 Inner
doors

32"x63"x30"

V4010 -40oC 2200 BTU
V8010 -80oC 3300 BTU
V2015 -20oC 2200 BTU

14 Cu. Ft
(370 ltrs)

24"x48"x21"
with 4 Inner
doors

32"x78"x30"

V4015 -40oC 3600 BTU
V8015 -80oC 5500 BTU

Digital Temperature display with resolution of 0.1o C & control accuracy of +2 o C and audio-visual alarm for temperature deviation Cooling is by air cooled, fully balanced, long life mechanical systems, with single or double stages (as required) uisng high-power fully sealed compressors and environment frindly, no- CFC gases Built-in Voltage Stabiliser with high voltage cut-offs Available in two formats Chest (Horizontal) and Upright (Vertical)

OPTIONS AVAILABLE
Smaller / larger chamber sizes
Higher Cooling Capacities
Calibration Certificates
Chart recorders, with battery back-up
Vacuum Ports
Protected electrical supply / output points inside chamber
up based, programmable controllers with computer interface 
Battery back-up for controller with power fail alarm

 

 

 

 

Chest (Horizontal) Format
Sealing gasket : Magnetic for -20o model & double silicone for others
Low depth of chamber for easy access
Latch cum lock & heavy duty stainless stell hings for doors

Model Lowest
Temp.
Chamber
Volume
Cooling
@
-20oC
Chamber
Size
(WxHxD)
Approx
Outer Size
(WxHxD)
H207 -20oC 7 Cu. Ft
(190 ltrs)
800 BTU 15"x48"x17" 24"x66"x24"
H407 -40oC 1300 BTU
H807 -80oC 2000 BTU
H2012 -20oC 12 Cu. Ft
(325 ltrs)
1300 BTU

18"x48"x24"

27"x69"x24"

H4012 -40oC 2200 BTU
H8012 -80oC 3300 BTU
H2015 -20oC 16 Cu. Ft
(430 ltrs)
2200 BTU 24"x48"x24"

33"x72"x24"

H4015 -40oC 3600 BTU
H8015 -80oC 5500 BTU

west temperatures typically reach within 90 to 120 minutes, at an ambient of 27o C to 30 o C, at no load. The lowest reachable temperature varies upto 5% with ambient temperature, and level of equipment maintenance. An air-conditioned environment is most suited, though not absolutely necessary. while calculating space requirements based on the  above data, please take into account free air circulation space of at least 12" on all sides of the equipment. Dimensions are correct to 1".

The Digital Temperature Display is calibrated at our factory against thermometers which  have calibration certificates traceable to national standards. Calibration Certificates from a Government of India lab, traceable to national standards for individual  equipment can be  given, at extra cost.

All equipment operate on 230V, 50 Hz Single Phase AC power and come with a 6 feet power chord, without plug.
Specifications and descriptions as above are subject to change without notice.