Product Description An ultralow freezer (upright) is a type of freezer designed to store items at extremely low temperatures, typically between -40°C to -86°C. It is commonly used in laboratories, hospitals, and research settings to store biological samples, vaccines, or other temperature-sensitive materials. The upright design features shelves for easy organization and access to stored items.

 PRODUCT DESCRIPTION: Cabinet Type: Vertical   Cooling Type: Direct cooling  Defrost Mode: Manual  Cooling Performance(℃): -80  Temperature Range(℃): -40～-86  Exterior Material: Galvanized steel powder coating  Insulation Material: PUF+VIP

PRODUCT DESCRIPTION: The ultrasonic cleaning machine is widely used in fields like hospitals, pharmacies, schools, scientific researches, petroleum, chemical industry, light industry, metallurgy, machines, transportations, national defenses etc. Currently it’s an ideal, efficient and accurate cleaning equipment to clean thoroughly the instrument, meter, electronic device, circuit board, silicon dice of a semiconductor, magnetic material, galvanized parts, hardware, optical lens, audio-frequency magnetic head, terylene filtering core, spinneret, latex mold, medical apparatus, glassware, bijouterie, parts of a clock and watch, fine metal, bearing, nozzle, oil pump and parts in manufacturing machine and some shape-complicated parts, especially the deep hole, blind hole and concavo-convex surfaces.

Product Description High efficiency cooling fan Hard coated compression cylinder Anodized aluminum precision valve plates Low noise level Maintenance free operation Optional vacuum restart Maximum Air Flow ( CFM ): 4.3 Maximum Vacuum ( HG ): 27.56 Voltage ( Single Phase ): 115/220 Maximum Amps: 3.8 / 1.8 Motor Capacity ( Watts ): 450 Motor Speed ( RPM ): 1750 Noise Level at 3 Feet [dB( A ) ]: 56 Weight ( lbs. ): 18.5

Features: 1. The first cutting-edge USB data recording system. The data of the whole experiment process was automatically recorded. 2. U disk to record the whole process of experimental data (temperature, speed, time can be recorded). 3. Download data automatically tabulated to save and print. Mouse click to easily replay the experiment process. It is convenient to optimize reaction conditions, screen experimental methods, and confirm the experimental process. 4. Multi-section speed, temperature, time control system. A variety of different speed, temperature and time experimental modes can be set at one time, and the operation mode can be automatically changed during operation. 5. Super low speed start, the speed is out of control, automatic lock, adjustable starting speed. Unique dynamic balance design to ensure smooth operation.

PRODUCT DESCRIPTION: The NDJ-5S is a digital viscometer that measures the viscosity of liquids. It is used in many industries, including oil, paint, food, and medicine.  Features: Measurement range: 1–100,000 MPA·s Accuracy: ±2% for Newtonian liquids Rotor types: 1#, 2#, 3#, and 4# Rotor speed: 0.3, 0.6, 1.5, 3, 6, 12, 30, and 60 rpm Operation: Manual or automatic selection of rotor types and velocity Display: Liquid crystal backlight display with blue back-light

Product Description NDJ-8S Digital Rotational Viscometer Viscosity Tester Digital Rotary Viscometer 1-2000000mPa.s NDJ-8S is a upgraded professional digital rotary viscometer with reliable test result. It is used to measure the absolute viscosity of Newton typed liquid and apparent viscosity of non-newton liquid. This instrument provides quick, correct data, with ±2% accuracy. Easy to operate and anti-interference. NDJ-8S has wide measuring range: 1-2000000mpa.s, equipped 4 rotors(1/2/3/4) with 0.3/0.6/1.5/3/6/12/30/60rpm speed. It adopts micro-computer technology, can easily manual set or auto adjust rotor number & speed range before testing. Also can process data from sensor and display liquid viscosity value, full range percentage value on big LCD screen.