Industrial humidity transmitter for areas with danger of explosion - testo 66820 pages

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We measure it.

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testo 6682 + Probe testo 6616

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Industrial humidity transmitter for areas with danger of explosion

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SPECIFICATIONS

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SPECIFICATIONS

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testo 6682 + Probe testo 6616

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Testo humidity sensor guarantees highest long-

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term stability and accuracy up to ±1.0 %RH

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Protection class:

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Transmitter: ATEX II 2 (1) G EX ia [ia] MC T4

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humidity probe testo 6616: ATEX 1/2 G EX ia IIC

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T4/T3

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Digital, exchangeable humidity probe testo 6616

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Self-monitoring and early warning guarantee high

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system availability

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Display with multi-language menu

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Calculation and display of all usual humidity

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parameters

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Robust, easy to clean metal housing (Ex-conform),

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protects from environmental influences

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Optimum adjustment concept thanks to

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adjustment of the entire signal chain incl. analog

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adjustment

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testo 6682 + Probe testo 6616

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The humidity transmitter testo 6682 in combination

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with the exchangeable, digital humidity probe testo

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6616 is used for monitoring humidity, and fulfils the

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highest demands in process monitoring in areas with

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danger of explosion. The humidity transmitter testo

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6682 is designed for the protection class ATEX II 2

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(1) G EX ia [ia] IIC T4, the digital humidity probe

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testo 6616 for the protection class ATEX 1/2 G EX ia

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IIC T4/T3. The sensor tip can be used in the

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exposive areas of zone 0, the transmitter in Zone 1.

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Areas of application:

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- Spray-painting booths, e. g. in the automotive

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industy

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Process technology

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Pharmaceutical and chemical technology

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