Our Products #4972578

High stabilityLow drift, long service lifeWide temperature rangeDescription Calibration by means of an external standard thermometerThe WIKA standard thermometers are particularly suited for applications in industrial laboratories. They enable easy comparative calibration in our baths, in tube furnace and in dry well calibrators. The use of an external reference thermometer is recommended, particularly for the calibration of short temperature sensors. Thus the errors due to the radial and axial temperature distribution in the temperature conditioning unit are considerably reduced. For calibration, the test items and the standard thermometer are brought to the same temperature in a temperature conditioning unit. As soon as a stable temperature is reached, the test items are read or their output signals are measured (resistance, thermoelectric voltage, standard signal) and compared with the standard thermometer. Using this comparison method, the measuring uncertainty can be considerably reduced because not only the display of the temperature conditioning unit is taken into consideration.

Reference thermometer for measuring very accurate temperature in a range of -196 +660 C (-321 . +1, 220 F)Reference thermometer and a precision instrument for testing, adjusting and calibrating temperature measuring instruments in factories and calibration laboratoriesComparative calibration in dry well calibrators, tube furnaces and liquid bathsSpecial features of the reference thermometer Temperature range: -196 . +660 C (-321 . +1, 220 F)High stabilityLow drift, long service lifeBare wires, DIN connector or SMART plugDescription of the reference thermometer The refererence thermometer CTP5000 provides a full range platinum resistance thermometers (PRTs) for use in every application from standards calibration to site temperature measurement. If the off the shelf range will not suit the needs the thermometers can be supplied custom manufactured to almost any specification. WIKA also provide a range of standards resistors for use when calibrating platinum resistance thermometers. Using calibrated probes with a precise thermometer there is a choice between storing the calibration data into the memory of the instrument or if using ASL SMART probes for ease of convenience, the calibration is stored in an electronic memory chip located in the connector of the reference thermometer. Therefore moving the SMART probe between channels or instruments is easy as the calibration data is stored in the SMART-probe connector, no need to enter the calibration data into the instrument channel now being used. For calibration, the test items and the standard reference thermometer are brought to the same temperature in a temperature conditioning unit. As soon as a stable temperature is reached, the test items are read or their output signals are measured (resistance, thermoelectric voltage, standard signal) and compared with the standard thermometer. Using this comparison method, the measuring uncertainty can be considerably reduced because not only the display of the temperature conditioning unit is taken into consideration.

Diagnostics and monitoringService companiesIndustry (laboratory, workshop and production)Quality assuranceSpecial features Non-contact temperature measurementTemperature ranges from -60 C . +1, 000 C (-76 . +1, 832 F)Dual- target laserInput for thermocoupleSimple operationRemarks Infrared hand-held thermometers enable temperature measurement from a distance, without contact with the object being measured. They are particularly suited to those applications where thermocouples and resistance thermometers cannot be used. In particular, their simple operation makes infrared handheld thermometers the safest measuring equipment for measuring hot, difficult-to-reach or mobile objects, and thus avoiding damage or contamination. Infrared hand-held thermometers are appreciated by experienced users in a wide range of industrial sectors, from the service and maintenance of machinery and plant to foodstuff monitoring, as they rapidly, safely and precisely measure surface temperatures. In processes where temperature plays an important role, infrared hand-held thermometers have become indispensable test and measurement equipment in the last few years. Wherever temperature has a significant influence on process safety and product quality, an infrared hand-held thermometer should be close at hand. Typical application examples of non-contact, high-speed measurement of surface temperatures with infrared handheld thermometers include measurements on: Parts which are hard to accessRotating partsLive electrical conductorsDangerously hot objectsLow-mass partsAggressive materials

Calibration service companies and service industryMeasurement and control laboratoriesIndustry (laboratory, workshop and production)Quality assuranceSpecial features Pt100 probes for -50 . +250 C (-58 . +482 F)Accuracy: < 0.2 K (complete measuring chain)Integrated data loggerGSoft data logger evaluation software availableIncl. calibration certificateDescription Extensive application possibilitiesThe model CTH6200 hand-held thermometer is suitable for all precise temperature measurement tasks and impresses with its simple operation. Its design makes it especially suitable for the commissioning, maintenance and servicecalibration of temperature instruments and equipment. FunctionalityThe digital indicator is the central functional unit of the hand-held temperature measuring instrument and provides the option to connect Pt100 temperature probes of the CTP62x0 series. Both immersion and penetration probes are available from stock, along with an extensive range of accessories. Customer-specific probes are available on request. An integrated data logger and various other functions (such as Min, Max, Hold or Alarm) ensure that the hand-held thermometer can be used for many different applications. Its simple operation, very handy design and low weight round off the convenience of this hand-held temperature measuring instrument. Complete test and service casesFor the secure transportation and storage of the instrument and accessories, a rugged service case is available as a sensible addition. The service case can carry up to two model CTH6200 digital indicators and several temperature probes, or the case is available with a model CPH6200 hand-held pressure indicator as well. Certified accuracyFor each temperature probe, the accuracy for the complete measuring chain is certified by a factory calibration certificate which accompanies the instrument. On request, we can provide a DKDDAkkS calibration certificate for this instrument.

Pharmaceutical industryIndustry (laboratory, workshop and production)Temperature sensor and transmitter manufacturersCalibration service companies and service industrySpecial features High accuracyInnovative and intuitive user interfaceVersatile applications by measuring thermocouples and resistance thermometersLogger and scan functionsUp to 44 channels possibleDescription ApplicationThe model CTR3000 precision thermometer provides a complete measurement and control interface for users wishing to make high-accuracy temperature measurements or calibrate thermometers. It supports a wide range of thermometer types including 25 SPRTs, 100 PRTs, thermistors and thermocouples. The CTR3000 is a high-accuracy instrument designed for laboratory and industrial temperature measurement and calibration applications. FunctionalityThe instrument will operate with all 3- and 4-wire (S)PRTs (25 , 100 ) platinum resistance thermometers as well as most standard international thermocouple types and NTC thermistors. The following temperature measurement units are selectable: C, F, K. Base measuring units mV and are also displayed. The temperature values will be calculated through common conversion of the base measurement. Due to the wide range of this instrument it makes individual instruments needless and makes the calibration cost-effective. Features included: Dual capability for both thermocouple and resistance thermometer measurementsInput channels can be expanded up to 44Large graphic touchscreen for temperature measurement values as well as configuration settings and statistical resultsLogger and log-data transfer to USB stick or communication interfaceScan function with a live screen and graphCommunication interfaces available for automated monitoring and calibration applications

Primary standard for calibrating the pressure scale in a pneumatic range from -1 . 120 bar -14, 5 . 1.600 psiReference instrument for factory and calibration laboratories for the testing, adjustment and calibration of pressure measuring instrumentsComplete, stand-alone system, also suitable for on-site useSpecial features Total measurement uncertainty starting from 0.015 . 0.006 % of readingFive different piston-cylinder systems available for ranges 1 bar, 0.1 . 7 bar, 0.2 . 25 bar, 1 . 70 bar and 1 . 120 bar, or also for ranges in psi and kPaStable aluminium base with a strong impact-resistant ABS cover for heavy industrial use combined with compact dimensions and light weightInterchangeable pistons and mass sets for each model, mass sets manufactured from stainless steelFactory calibration includes traceability to national standards, as standard; with UKAS calibration possible as an optionDescription Proven primary standardThe model CPB3500 dead-weight tester is a genuine primary standard, which derives the measurement of pressure directly from its fundamental equation p = FA.This mechanical measurement principle provides superior reliability and stability over time, eliminates most risks of measurement error and reduces calibration uncertainties. It makes the CPB3500 the ideal tool for the calibration of any type of pressure measuring instruments on a daily basis. Robustness and modularityThe instrument is built on a tough, stable aluminium base with light weight corrosion and impact-resistant ABS case.Piston cylinders are interchangeable among the various models within the CPB3500, so that in case of changing requirements any CPB3500 tester can easily be upgraded on other available ranges. Mass sets are fully interchangeable between pistons of the same range within the claimed standard accuracy. The mass set is made of non-magnetic stainless steel so that masses remain extremely stable over time.Bases can also be quickly converted into a comparator by substituting suitable transfer standard for the piston and mass set. Ease of operationTwo built-in precision soft seat valves combined with a volume adjuster provide fine pressure control capability. A safety pattern gauge is fitted to the instrument base to show the approximate pressure. The masses are top loading (except on the 25 bar400 psi range) for easier and faster operation and available in the most common pressure units.

The model CPG1500 precision digital pressure gauge takes the concept of an analogue gauge, and raises it to a level only matched by digital calibrators. The accuracy of digital measurement technology and the simplicity of an analogue gauge are combined together to create the digital pressure gauge CPG1500, which in terms of performance, ease-of-use, and instrument features, is unmatched in the pressure measurement market. AccuracyThe digital pressure gauge CPG1500 offers an accuracy of 0.1 % of span (optional 0.05 % of span) and is temperature-compensated in the range of -10 +50 C (14 . 122 F). Readings can be displayed in one of 26 pressure and 5 level units or also in customer-specific units, so that intricate conversions are avoided. Sampling rateThe measuring rate can be user-defined to match the type of measurement required. Standard applications usually use three measured values per second. If required, this rate can also be set to 50 measured values per second. Via an energy-saving function, the digital pressure gauge CPG1500 switches automatically into sleep mode, in this mode the battery life can be increased up to 2, 500 hours. FeaturesThrough the new and innovative menu navigation, simple operation is ensured. The clear display, with integral bar graph display and large text area, assists with the effective analysis of the widest variety of measuring points. With the MINMAX function, the highest and lowest pressures can be accessed immediately and saved automatically.