NIVTECH's laboratory cryostats specially designed for modern laboratories, research and development centers uses with advance technique to achieve the international standard. These models are consists of only internal stirring facility, digital temperature controller, cum indicator, liquid level switch, power failure alarm, overload, relay and fuses etc. The temperature accuracy ±0.2 °C You can view the diagram by clicking here (In special case glass window shall be provided for freezing point testing in petroleum products). These units are available in several temperature and volumes as given below.

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 111	5 Liters	6"x12x8"	Ambient to O°C
NIVTECH 112	5 Liters	6"x12"x8"	Ambient to (-)30°C
NIVTECH 113	5 Liters	6"x12"x8"	Ambient to(-)50°C
NIVTECH 114	5 Liters	6"x12"x8"	Ambient to(-)80°C
NIVTECH 121	15 Liters	8"x14"x10"	Ambient to O°C
NIVTECH 122	15 Liters	8"x14"x10"	Ambient to(-)30°C
NIVTECH 123	15 Liters	8"x14"x10"	Ambient to(-)50°
NIVTECH 124	15 Liters	8"x14"x10"	Ambient to 8O°C
NIVTECH 131	25 Liters	12"x15"x10"	Ambient to 0°C
NIVTECH 132	25 Liters	12"x15"x10"	Ambient to(-)30°C
NIVTECH 133	25 Liters	12"x15"x10"	Ambient to(-)50°C

This equipment is designed for testing of different types and methods of rubber, rubber products and plastic industries at ultra low temperature treatment test in cryostat chamber. The testing can be carried out as per ASTM, IS and many more test methods i.e. brittle point, impact test and rubber hose bending and compression test. All different type of tests can be carried out at the different temperature to the tolerance of ±10C

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 112	50 Liters	12"x12"x21"	Ambient to (-)30°C
NIVTECH 113	50 Liters	12"x12"x21"	Ambient to(-)50°C
NIVTECH 114	50 Liters	12"x12"x21"	Ambient to(-)80°C
NIVTECH 122	110 Liters	18"x18"x21"	Ambient to(-)30°C
NIVTECH 123	110 Liters	18"x18"x21"	Ambient to(-)50°
NIVTECH 124	110 Liters	18"x18"x21"	 Ambient to(-) 8O°C

"NIVTECH" Low Temperature Bath is similar to recirculating low temperature bath but the pumping action is only discharge and suction by gravity. Coolant flow can be controlled by manual valve. Stirring action also provided in the pump. Digital indicator cum controller with accuracy of ±0.50C. Various models are given below

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 111	5 Liters	6"x12x8"	Ambient to O°C
NIVTECH 112	5 Liters	6"x12"x8"	Ambient to (-)30°C
NIVTECH 113	5 Liters	6"x12"x8"	Ambient to(-)50°C
NIVTECH 114	5 Liters	6"x12"x8"	Ambient to(-)80°C
NIVTECH 121	15 Liters	8"x14"x10"	Ambient to O°C
NIVTECH 122	15 Liters	8"x14"x10"	Ambient to(-)30°C
NIVTECH 123	15 Liters	8"x14"x10"	Ambient to(-)50°
NIVTECH 124	15 Liters	8"x14"x10"	Ambient to 8O°C
NIVTECH 131	25 Liters	12"x15"x10"	Ambient to 0°C
NIVTECH 132	25 Liters	12"x15"x10"	Ambient to(-)30°C
NIVTECH 133	25 Liters	12"x15"x10"	Ambient to(-)50°C

The similar bath can be used for subzero treatment of metallurgy field specially for ball bearing manufacturing and where shrinking technology is used(either air or liquid).

NIVTECH viscosity bath is designed as per IS, Astm, IP standards. It has built in pump cum-stirrer with double walled glass window at front and back sides and flourocent tube for illumination. Accuracy of ± 0.20C with digital indicating controller. Two Viscometres Bath

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH522	12 Liters	6"x11"x12"	Ambient to(-) 30°C
NIVTECH 523	12 Liters	6"x11"x12"	Ambient to(-)50°C
NIVTECH 524	5 Liters	6"x11"x12"	Ambient to(-)70°C

Four Viscometres Bath

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 542	20 Liters	9"x12"x12"	Ambient to(-) 30°C
NIVTECH 543	20 Liters	9"x12"x12"	Ambient to(-)50°C
NIVTECH 544	20 Liters	9"x12"x12"	Ambient to(-)70°C

Kinamatic Viscometres Bath

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH522	12 Liters	9"X11"X12"Accuracy ±0.02°C	Ambient to(-) 30°C

Low Temperature Cabinets (Deep Freezer) are designed for testing of different types and methods of rubber, rubber products and plastic industries at ultra low temperature treatment test in cryostat chamber. The testing can be carried out as per ASTM, IS and many more test methods i.e. brittle point, impact test and rubber hose bending and compression test. All different type of tests can be carried out at the different temperature to the tolerance of ±10C

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 112	50 Liters	12"x12"x21"	Ambient to (-)30°C
NIVTECH 113	50 Liters	12"x12"x21"	Ambient to(-)50°C
NIVTECH 114	50 Liters	12"x12"x21"	Ambient to(-)80°C
NIVTECH 122	110 Liters	18"x18"x21"	Ambient to(-)30°C
NIVTECH 123	110 Liters	18"x18"x21"	Ambient to(-)50°
NIVTECH 124	110 Liters	18"x18"x21"	 Ambient to(-) 8O°C

Nivtech''s Low Temperature Air Cabinets ( Frost Free ) with frost free system are built with forced air circulation, fitted motorized blower highly efficient thermal insulation i.e. PUF, compact construction available in vertical and horizontal models with accuracy of ± 10C.

Model No.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 411 H	3 Cu Feet	16"X16"X21"	Ambient to O°C
NIVTECH 412 H	3 Cu Feet	16"X16"X21"	Ambient to (-)30°C
NIVTECH 413 H	3 Cu Feet	16"X16"X21"	Ambient to(-)50°C
NIVTECH 414 H	3 Cu Feet	16"X16"X21"	Ambient to(-)75°C
NIVTECH 421 H	4.5 Cu Feet	16"X16"X21"	Ambient to O°C
NIVTECH 422 H	4.5 Cu Feet	16"X16"X21"	Ambient to(-)30°C
NIVTECH 423 H	4.5 Cu Feet	16"X16"X21"	Ambient to(-)50°
NIVTECH 424 H	4.5 Cu Feet	18"X18"X24"	Ambient to(-)75°C
NIVTECH 431 H	6 Cu Feet	22"X20"X24"	Ambient to 0°C
NIVTECH 432 H	6 Cu Feet	22"X20"X24"	Ambient to(-)30°C
NIVTECH 433 H	6 Cu Feet	22"X20"X24"	Ambient to(-)50°C
NIVTECH 434 H	6 Cu Feet	22"X20"X24"	Ambient to(-)75°C

These models are mostly used in rubber and plastic industries.

Nivtech's Cloud Point & Pour Point Test Apparatus are designed as per IS, IP, ASTM standard with modern technique, quality materials, durable service attractive finish, good result accuracy. Various models are below.

Model no.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 613	10 Liters	6"X10"X10"	Ambient to(-)5O°C
NIVTECH 643(Four- compartments)	10 Liters each compartments	6"X10"X10"(Four- Compartments)	Ambient to 0 °C
			Ambient to (-)18°C
			Ambient to (-)34°C
			Ambient to (-)51°C

Note: Four compartment unit is built with digital temperature controller cum indicator for each section individual ON/OFF switch, controlling facility. This product is extensively used in petroleum industries.

Nivtech's Petroleum Distillation Apparatus (Refrigerated) are specially designed for testing purpose to be used in Laboratories.

Model no.	Volume(Approx)	Size(WxLxD)	Temperature Range
NIVTECH 711-R	12 Liters	6"x7x21	Ambient to O°C

As per IS, ASTM, IP standards. ( twin tube distillation).

We offer freezing point apparatus to our clients. These applicable in various lab applications to store the things. these help to keep the stored items dry and away from moisture.