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                        Intrinsically Safe Humidity and Temperature Transmitters

                        Intrinsically Safe Humidity and Temperature Transmitters

                        15000.00 - 75000.00 INR

                        Product Details:

                        • Product Type Humidity and Temperature Transmitters
                        • Voltage 10-28 Volt (v)
                        • Color White and Silver
                        • Weight 1030-1140 Grams (g)
                        • Type Electronic
                        • Exterior Material Aluminium
                        • Temperature Range -10-60 Celsius (oC)
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                        Intrinsically Safe Humidity and Temperature Transmitters Price And Quantity

                        • 15000.00 - 75000.00 INR
                        • 1 Piece

                        Intrinsically Safe Humidity and Temperature Transmitters Product Specifications

                        • 10-28 Volt (v)
                        • White and Silver
                        • 1030-1140 Grams (g)
                        • Humidity and Temperature Transmitters
                        • Aluminium
                        • -10-60 Celsius (oC)
                        • Electronic

                        Intrinsically Safe Humidity and Temperature Transmitters Trade Information

                        • Cash in Advance (CID) Cash Advance (CA)
                        • 100 Piece Per Week
                        • 3 Days
                        • Yes
                        • Sample costs shipping and taxes has to be paid by the buyer
                        • All India

                        Product Description

                        The new HygroFlex5-EX series is the latest development in two-channel transmitters for exact measurement of humidity and temperature in explosive atmospheres. This measuring device conforms to the latest international standards. The HF5-EX series consists of a robust aluminium transmitter with or without display. The attached probes are cast into a stainless-steel tube, and are certified for operation in Zone 0/20. The transmitter itself is certified for Zone 1/21. The intelligent design of the circuitry with electrical isolation permits the measuring system to be operated without an intrinsically safe power supply.

                        Reliable Measurements Under Extreme Conditions :

                        • Measurement of relative humidity and temperature, optional output of dew point and other calculated parameters
                        • Safe operation in areas with explosion risk
                        • Intrinsically safe electrical construction
                        • No intrinsically safe power supply required
                        • Interchangeable stainless-steel probes
                        • Robust aluminium housing

                        Functional display :

                        • Measurement values with trend indicator
                        • Conguration via keyboard possible

                        Proven housing :

                        • Robust, reliable aluminium housing
                        • Protection class IP66
                        • Wall or duct mount possible

                        Power supply :

                        • 1028 VDC
                        • No intrinsically safe power supply required

                        Outputs :

                        • The two analogue outputs can be freely selected and scaled
                        • 2-wire (2 x 4...20 mA)

                        Exchangeable probes :

                        • Different probes can be connected for different applications
                        • Simple calibration of the probes outside the explosive zone
                        • Explosion protection classes (gas and dust)

                        Transmitter:

                        • II 2(1) G Ex eb mb [ia Ga] IIC T5 Gb
                        • II 2(1) D Ex tb [ia Ga] IIIC T80C Db

                        Probes:

                        • II 1/2 G Ex ia IIC T5 Ga/Gb
                        • II 1/2 D Ex ia IIIC T80oC Da/Db

                        Simple configuration :

                        • The conguration can be specied directly when ordering
                        • Later conguration on site is also possible, using the HW4 software

                        Technical Specification :

                        General

                        HF520-EX

                        Parameters

                        Humidity and temperature

                        Calculated Parameters

                        All psychrometric parameters

                        Housing material / Protection

                        Aluminium (DIN EN 1706 EN AC-AlSi 12 (Fe)) / IP66

                        Weight

                        Wall-mounted version: 1030 g
                        Duct mounted version: 1140 g

                        Start-up time

                        Standard cold <60 s / warm <30 s

                        Measurement interval

                        20240 s

                        Display

                        Optional, LCD without backlight

                        Electrical connections

                        Connections: Ex-e terminals (0.22.5 mm2)
                        Cable gland: 16 x 1.5 ( cable 4.57 mm)

                        Power supply

                        1028 VDC

                        Current Consumption

                        2x24 mA startup / 2x20 mA operation

                        Application temperature
                        Housing / electronics

                        -4060 oC without display
                        -1060 oC with display

                        Service interface

                        UART internal service interface
                        (only to be used outside the explosive zone)

                        CE / EMC compatibility

                        EMC Directive 2004/108/EC

                        ATEX directives

                        EU94/9/EC (ATEX)

                        EX identification

                        II 2(1) G Ex eb mb [ia Ga] IIC T5 Gb
                        II 2(1) D Ex tb [ia Ga] IIIC T80oC Db

                        Analogue output

                        Number

                        2

                        Current

                        420 mA, two-wire

                        Galvanic isolation

                        Yes

                        Maximum load

                        500 Ohms

                        Accuracy at 23oC

                        <20 uA

                        HC2-SM-EX / HC2-IM-EX / HC2-IE-EX / HC2-LDP-EX

                        General

                        Parameters

                        Humidity and temperature

                        Housing material / Protection

                        Stainless steel / IP66

                        Cable lengths

                        2/5/10 Metres

                        EX identication

                        II 1/2 G Ex ia IIC T5 Ga/Gb
                        II 1/2 D Ex ia IIIC T80oC Da/Db

                        Humidity measurement

                        Sensor

                        HC2-SM/IM/IE-EX: ROTRONIC HYGROMER IN-1
                        HC2-LDP-EX: ROTRONIC HYGROMER
                        LDP-1

                        Adjustment

                        Not via device menu
                        (only outside the explosive zone with HW4 + AC3001)

                        Measurement range

                        0100 %RH

                        Accuracy at 23 oC

                        0.8 %RH

                        Temperature measurement

                        Sensor

                        HC2-SM/IM/IE-EX: Pt100 Class A
                        HC2-LDP-EX: Pt1000 1/3 Class B

                        Measurement range

                        -4060 oC

                        Accuracy at 23 oC

                        0.1 K

                        Accessories

                        Filters

                        Steel sinter lter, SP-FN15

                        Cable gland

                        AC1301-MEX for conduit mounting and cable probes (IM)

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