Chemical instrumentation CHEMICAL & PHARMACEUTICAL APPLICATIONS FOR CHEMICAL AND PHARMACEUTICAL INDUSTRY

FROM ROAD SALT ... TO SULPHURIC ACID AIU Instrumentation and measuring tasks of the chemical and pharmaceutical industry are covered almost fully by the wide range of NIVELCO instruments. From simple float level switches to ultrasonic or microwave radar level transmitters, from pressure transmitters to custody transfer measurement with magnetostrictive transmitters, for all applications can be selected the most suitable NIVELCO instrument with the required operating principle. Environmental and technological measurements are supported by modern liquid analytical transmitters. Instruments are...

COOLING CIRCULATION PROCEDURE COOLING COMPRESSOR SOFT WATER AMMONIA VAPOUR LIQUID AMMONIA COOLING WATER TANK DRAINS LIQUID SEPARATOR LIQUID COLLECTOR AMMONIA PUMP COMPRESSOR & COOL DOWN CONDENSER The first part of a refrigerator plant using ammonia (NH₃) as coolant is the refrigerator compressor which increases the pressure and temperature of the NH₃. The pressure measurement on the suction and pressure side is accomplished by NIPRESS DRC-3 pressure transmitters, the temperature measurement is completed by THERMOCONT TTJ-5 temperature transmitters. The sucking side pressure transmitter performs...

GLAXOSMITHKLINE – VACCINE FACTORY GLAXOSMITHKLINE was intended on replacing the capacitive level transmitters on the vaccine fermentors so they were searching for new instruments on the market. The fermentors play central role in the vaccine production process and considering the fact that the production system consists of one-week long cycles the primary demand was the highest possible reliability. Any measurement error or failure might result unsuccessful oneweek production cycle generating significant losses. With at least ±1% accuracy, continuous level measure ment of liquids with different...

INSTRUMENT SELECTION PiloTREK – Non-contact microwave level transmitter ■■ High precision level measurement of liquids, slurries, emulsions ■■ Plastic, aluminium or stainless steel housing ■■ Level measurement in high temperature and high pressure MicroTREK – Guided microwave level transmitter ■■ ■■ ■■ ■■ ■■ Level, distance or volume measurement Liquids, powders, granules with er ≥ 1.4 Stainless steel or FEP, PFA, PP coated probe Medium with turbulent surface, dense dust, vapour For all tank shapes, for narrow vessels EasyTREK / EchoTREK – Ultrasonic level transmitters for liquid ■■ ■■ ■■ ■■...

■■ Separate or compact versions ■■ Fail-safe indication and pump control ■■ Water inrush indicator NIPRESS D – Pressure transmitter ■■ ■■ ■■ ■■ Ceramic or stainless steel flush diaphragm Relative or absolute measurement mode For high pressure up to 2000 bar (29000 psig) For vacuum, overpressure and absolute pressure measurement ■■ Environmental engineering, medical technology, laboratory techniques THERMOCONT T – Temperature sensor ■■ Temperature range: -50 °C … +600 °C (-58 °F … +1112 °F) ■■ For temperature metering of liquids, vapours, gases ■■ Can be mounted to tanks, tubes, furnaces, boilers...