Brief introduction: NWC - 4 viscosity meter is my company according to the synthetic fibre, plastic, rubber, oil, chemical, biological, pharmaceutical and other industries the need of production and scientific research, according to the needs of commodity inspection and the development and production of new equipment, there are two big functions, refrigeration, heating has no special requirements for the environment, and a high degree of automation, high precision temperature control, viscosity detection is convenient. NWC - 4 viscosity meter, the precision of constant temperature trough and viscosity meter and timing. Features: 1. Precision constant temperature trough by constant temperature trough host and cold source of compression refrigeration unit (XWC - 100/1 refrigeration cycle trough), regardless of the environment temperature, which can be conveniently to obtain the below room temperature constant temperature requirements. 2. The fuselage of the lacquer that bake, stainless steel surface, aesthetically pleasing, easy to operate. 3. Both before and after the thermostat has a large window, through the box back background milky white light source, can be observed clearly viscosity meter the flow of the solvent solution in the capillary. 4. The operator press the corresponding location of timing button, timing can be realized, it is easy to operate. Technical indicators Temperature control range: 0 ~ 80 ℃ The temperature resolution: 0.01 ℃ Tank temperature fluctuation: plus or minus 0.01 ℃ Tank temperature distribution: plus or minus 0.01 ℃ Digital display revised: < 0.10 ℃ Timing: range is 0 ~ 999.99 s Timing resolution: 0.01 s Timing accuracy: 0.2 s / 999 s Constant temperature tank volume: 42 L Studio size: 64 cm x 19.5 cm x 34 cm (length x width x height) Temperature: room temperature Power source: host 220 v 6 a 50 hz Cold source 220 v 3 a 50 hz (department XWC - 100/1, refrigeration cycle trough) Theory of refrigerating capacity: 250 kcal/h Under the cold source: minimum temperature 15 ℃ (cold source output short circuit) The heater power: 1 kw
Brief introduction: NWC - 4 viscosity meter is my company according to the synthetic fibre, plastic, rubber, oil, chemical, biological, pharmaceutical and other industries the need of production and scientific research, according to the needs of commodity inspection and the development and production of new equipment, there are two big functions, refrigeration, heating has no special requirements for the environment, and a high degree of automation, high precision temperature control, viscosity detection is convenient.
