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Em muitas aplicações, os parâmetros de medição de humidade, pressão diferencial e consumo de ar comprimido são parâmetros fundamentais para a qualidade consistente e condições uniformes - ou para detecção de vazamentos e otimizar o consumo. Use os transmissores Testo para medir esses parâmetros de forma simples e confiável

27 Products found
  • testo 480 - testo 480 instrumento de medição de alta qualidade para VAC, incl. Medição de PMV/PPD

    Encomenda nº 0563 4800

    testo 480 instrumento de medição de alta qualidade para VAC, incl. software para PC "EasyClimate", alimentador, cabo USB e protocolo de calibração

    • Sondas digitais de elevada qualidade e calibração inteligente

    • Compatível com as normas AVAC e medições do nível de conforto

    • Moderno trackpad e visor gráfico

    • Rápida criação de relatórios profissionais utilzando o software para PC

    1.116,00 €
    excl. VAT
  • testo 470 - Instrumento de medição de rpm

    Encomenda nº 0563 0470

    testo 470, instrumento de medição rpm com SoftCase numa mala de transporte, incl. ponta sonda, 0.1 m e roda 6", refletores e pilhas

    • Simple one-hand operation

    • Measurement of rpm, speeds and lengths

    • Storage of mean, max. and min. values as well as the last reading 

    • Includes accessories such as reflective markers, protective case and transport case

    259,00 €
    excl. VAT
  • testo 6681 - Temperature/humidity transmitter for critical applications

    Encomenda nº 0555 6681

    The testo 6681 temperature and humidity transmitter is designed for monitoring critical climate in industrial processes (e.g. production/process engineering). If these involve maximum precision or specialized applications (high humidity, trace humidity, etc.), then this climate transmitter is the ideal choice because, when it comes to humidity measurement, it features unrivalled cutting-edge technology.

    • High-precision Testo humidity sensor with long-term stability for high humidity applications (optional)

    • Ethernet, relay and analog outputs enable optimum integration into individual automation systems

    • High-quality digital probes and an intelligent calibration concept

    • Self-monitoring and an early warning function ensure high system availability

    701,00 €
    excl. VAT
  • testo 6444 - Compressed air meter (DN50) for 2.3 to 700 m3/h

    Encomenda nº 0555 6444

    Keep your compressed air consumption in check: with the testo 6444 compressed air meter, you can carry out compressed air measurements in order to locate leaks, enable usage-based allocation and reduce costs. Particularly useful: the compressed air meter is easy to install.

    • Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs

    • Integrated totalling function (totaliser) for calculating the total consumption

    • High accuracy: defined inner diameter (DN50) enables adjustment to standard volumetric flow

    • Easy to install and to operate

    1.001,00 €
    excl. VAT
  • testo 6743 - Dew point transmitter 

    Encomenda nº 0555 6743

    Wherever compressed air, air or gases are used in industry, excessively high humidity can cause damage or impair product quality. You can use the testo 6743 dew point transmitter to keep trace humidity in your systems in check (e.g. in membrane and adsorption dryers). Prevent damage and reduce costs through the targeted use of measuring and control technology.

    • Dew point transmitter with a measuring range of -45 °Ctd to + 30 °Ctd, G½ thread and display

    • Testo polymer humidity sensor with a high degree of accuracy and long-term stability

    • Freely scalable analog output (4 to 20 mA) and optional alarm plug with 2 integrated switching outputs

    1.442,00 €
    excl. VAT
  • testo 6441 - Compressed air meter (DN15) for 0.25 to 75 m3/h

    Encomenda nº 0555 6441

    Keep your compressed air consumption in check: with the testo 6441 compressed air meter, you can carry out compressed air measurements in order to locate leaks, enable usage-based allocation and reduce costs. Particularly useful: the compressed air meter is easy to install.

    • Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs

    • Integrated totalling function (totaliser) for calculating the total consumption

    • High accuracy: defined inner diameter (DN15) enables adjustment to standard volumetric flow

    • Easy to install and to operate

    733,00 €
    excl. VAT
  • testo 6442 - Compressed air meter (DN25) for 0.75 to 225 m3/h

    Encomenda nº 0555 6442

    Keep your compressed air consumption in check: with the testo 6442 compressed air meter, you can carry out compressed air measurements in order to locate leaks, enable usage-based allocation and reduce costs. Particularly useful: the compressed air meter is easy to install.

    • Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs

    • Integrated totalling function (totaliser) for calculating the total consumption

    • High accuracy: defined inner diameter (DN25) enables adjustment to standard volumetric flow

    • Easy to install and to operate

    775,00 €
    excl. VAT
  • testo 465 - instrumento de medição de rpm

    Encomenda nº 0563 0465

    Instrumento de medição rpm testo 465 com bolsa transporte, incl. reflectores e pilhas

    • Extremely easy one-handed operation

    • Saves mean/max./min. values, as well as the last measuring value

    • Robust tachometer – thanks in particular to the protective case (SoftCase) supplied

    • Includes reflective markers

    189,00 €
    excl. VAT
  • testo 6621 - Temperature and humidity transmitter

    Encomenda nº 0555 6621

    Measuring and control technology helps you to reduce your energy costs. For instance, the testo 6621 temperature and humidity transmitter can be put to good use in automated building services where it meets increasing demands in terms of the accuracy, reliability and safety of climate measurements. Accurate measurement supports you in keeping your expenditure on energy cost-efficient.

    • Transmitter with 2 analog outputs (temperature/humidity)

    • High-precision Testo humidity sensor with long-term stability

    • Adjustment without disassembling the transmitter

    • P2A software for parameterization, adjustment and analysis

    155,00 €
    excl. VAT
  • testo 460 - Instrumento de medição de rpm

    Encomenda nº 0560 0460

    testo 460 instrumento de medição para rpm, incl. capa de protecção, pilhas e protocolo de calibração

    • Medição óptica de rpm com indicação da marca de medição por LED

    • Iluminação do visor

    • Marcadores reflectivos

    • Capa de protecção para armazenamento seguro

    129,00 €
    excl. VAT
  • testo 6651 - temperature/humidity transmitter for critical climate applications

    Encomenda nº 0555 6651

    In combination with the testo 660x probe series, the testo 6651 temperature and humidity transmitter meets high demands in air conditioning technology. Testo's temperature/humidity transmitter is even impressive where the climate is critical. This is because it enables a high level of measuring accuracy and the measurement of higher temperatures (up to +120 °C).

    • High-precision Testo humidity sensors with long-term stability (±1.7 % RH) can be ordered for the transmitter

    • Ethernet, relay and analog outputs enable optimum integration into individual automation systems

    • High-quality digital probes (can be ordered) and an intelligent calibration concept

    • Self-monitoring and an early warning function ensure high system availability

    327,00 €
    excl. VAT
  • testo 477 - Estroboscópio portátil por LED

    Encomenda nº 0563 4770

    testo 477, estroboscópio por LED para medição rpm, incl. mala transporte, conector de sinal de trigger, pilhas e protocolo de calibração

    • Gama de medição extremamente ampla: Até 300,000 flashes por minuto (fpm)

    • Intensidade luminosa muito elevada até 1500 Lux

    • Entrada e saída de trigger permite a conexão a sistemas externos e controlo por um sensor externo

    • Ideal também para aplicações resistentes por conta da protecção de impacto e classe de protecção IP 65

    749,00 €
    excl. VAT
  • testo 6351 - differential pressure transmitter for industry

    Encomenda nº 0555 6351

    The testo 6351 pressure transmitter for differential pressure is suitable for industrial applications. It can record even the lowest pressures with a high level of accuracy. The pressure transmitter was specially designed for monitoring differential pressure in the 50 Pa to 2,000 hPa measuring range.

    • Automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability

    • Low measuring range down to 50 Pa ensures very high precision at the lowest pressures

    • Measurement of differential pressure, flow velocity and volume flow

    • Configurable alarm management with adjustable response delay and alarm acknowledgement
       

    555,00 €
    excl. VAT
  • testo 6381 - differential pressure transmitter with flow calculation

    Encomenda nº 0555 6381

    The testo 6381 pressure transmitter for differential pressure offers the advantage of being able to calculate volume flow and flow velocity as well. With an optional probe, the transmitter also enables temperature and humidity measurements.

    • Automatic zero-point adjustment guarantees high temperature-independent accuracy and long-term stability

    • Low measuring range from 10 Pa ensures very high precision at the lowest pressures

    • Pressure transmitter for differential pressure, flow velocity and volume flow, as an option: humidity and temperature

    • Configurable alarm management with adjustable response delay and alarm acknowledgement

    657,00 €
    excl. VAT
  • testo 6631 - temperature/humidity transmitter

    Encomenda nº 0555 6631

    The testo 6631 temperature and humidity transmitter is ideally suited for use in greenhouses and laboratories. Use the transmitter for the reliable monitoring of critical climates in bio research.

    • Transmitter with precise Testo humidity sensor that has long-term stability (±2.5 % RH)

    • 2 analog outputs (humidity/temperature)

    • Integrated ventilator enables flow impact onto the sensor for recording an averaged climate in the greenhouse cell

    • Protection of electronics and sensor from humidity influences (such as sprinkler irrigation)

    718,00 €
    excl. VAT
  • testo 476 - Estroboscópio portátil

    Encomenda nº 0563 4760

    testo 476, instrumento de medição Pocket Strobe™ incl. mala de transporte, carregador com 4 adaptadores de países e conector para sinal trigger

    • High adjustment accuracy and stability thanks to dynamic setting dial

    • High light intensity thanks to high-performance xenon flashlamp

    • Powerful Li-Ion rechargeable battery pack for at least 2 hours of continuous operation

    • Extremely short flash duration (< 9 µs)

    700,00 €
    excl. VAT
  • testo 6321 - pressure transmitter for differential pressure

    Encomenda nº 0555 6321

    Measuring and control technology also ensures efficiency in air conditioning and ventilation technology: the testo 6321 high-precision pressure transmitter for measuring differential pressure has long-term stability and helps you to monitor and control processes in air conditioning, ventilation and cleanroom technology in a reliable and efficient way.

    • Pressure transmitter for measuring differential pressure in the 100 Pa to 2 bar measuring range

    • Magnetic valve for automatic zero-point adjustment guarantees high temperature independent accuracy and long-term stability

    • Alignment and analysis save time and costs for commissioning and maintenance

    • Available with and without display

    292,00 €
    excl. VAT
  • testo 6446 - Compressed air meter for large pipe diameters

    Encomenda nº 0699 6446

    Monitor your compressed air consumption: the testo 6446 compressed air meter is your ideal instrument for measuring compressed air in large-diameter pipes (DN65-250). The measurement helps you with leak detection, consumption-based allocation and, finally, with cost reduction.

    • Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs

    • Integrated totalling function (totaliser) for calculating the total consumption

    • Flexible mounting with measuring block, pipe clamp or as a measurement fitting

    • Easy operation with a variety of options (signal outputs, physical unit, etc.)

    1,00 €
    excl. VAT
  • testo 6443 - Compressed air meter (DN40) for 1.3 to 410 m3/h

    Encomenda nº 0555 6443

    Keep your compressed air consumption in check: with the testo 6443 compressed air meter, you can carry out compressed air measurements in order to locate leaks, enable usage-based allocation and reduce costs. Particularly useful: the compressed air meter is easy to install.

    • Transmitter with selectable signal outputs: analog output, pulse output, 2 switching outputs

    • Integrated totalling function (totaliser) for calculating the total consumption

    • High accuracy: defined inner diameter (DN40) enables adjustment to standard volumetric flow

    • Easy to install and to operate

    959,00 €
    excl. VAT
  • testo 6741 - Dew point transmitter

    Encomenda nº 0555 6741

    Wherever compressed air, air or gases are used in industry, excessively high humidity can cause damage or impair product quality. You can use the testo 6741 dew point transmitter to keep trace humidity in your systems in check (e.g. in membrane and adsorption dryers). Prevent damage and reduce costs through the targeted use of measuring and control technology.

    • Dew point transmitter with a measuring range of -45 °Ctd to + 30 °Ctd and G½ thread

    • Testo polymer humidity sensor with a high degree of accuracy and long-term stability

    • Freely scalable analog output (4 to 20 mA) and optional alarm plug with 2 integrated switching outputs

    1.143,00 €
    excl. VAT
27 Products found
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