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Shenzhen Selen Technology Co., Ltd
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Shenzhen Selen Technology Co., Ltd

Consultation Hotline 19925361696 19925366196

Shenzhen Selen Technology Co., Ltd

Your Position:Home > Products Center > FLUKE > Fluke 28II Ex Intrinsically Safe True RMS Digital Multimeter

  • Fluke 28II Ex Intrinsically Safe True RMS Digital Multimeter

    Model:Fluke 28II Ex

    Brand:FLUKE

    Introduction:The main features are dustproof, waterproof, IEC60529 IP6x, IEC60529 IP6x, IEC60529 IP6X, IEC60529 IP6X, IEC60529 IP6X, IEC60529 IP6X, IEC60529 IP6X, IEC60529 IP6X, IEC60529 Over Voltage Electrical Safety Standard No. 61010-1:2001, 1000 volts (V), Class 3 Measurement Standard (CAT III), Pollution Class 2 600 volts (V) Class 4 Measurement Standard (CAT IV) Pollution Class 2

  • Product Overview: Fluke 28II Ex native safety true RMS digital multimeter

    The Fluke 28 II Ex industrial intrinsic safety digital multimeter has all the measuring functions

    Whether you are inside or outside ATEX Zone 1, Zone 2, Zone 21 or zone 22, this tool provides you with all the testing and troubleshooting capabilities you need. No need to carry different instruments for different areas, and no need to worry about carrying non-explosion-proof grade tools through the explosion-proof required areas

    • 4-1/2 digital mode for accurate measurement (20,000 words)

    • True RMS AC voltage and current can accurately measure nonlinear signals

    • Ac and DC voltages and currents up to 1000V and 10A can be measured (note that the Ex zone requires reduced measurements)

    • The low-pass filter ensures accurate measurement of voltage and frequency to the variable speed driver (VSD)

    • Frequencies up to 200 kHz and duty cycles help you diagnose VSD and switching power supplies

    • Resistance, connectivity and diode testing

    • The capacity range of the motor starting capacitor or component is 10,000 μF

    • High resistance or leakage test conductance measurement

    • Capture minimum/maximum mean and peak values to automatically record transients and changes

    • Relative mode to exclude interference from the test wire for resistance measurement

    • Manual and automatic range selection, flexibility is strong

    • When the wire is inserted into the wrong input jack, the input alarm will beep and blink. Lead" To protect your safety

    Easy to use

    Important additional features ensure that you stay productive all day long in poor locations

    • Even if you're wearing full PPE, backlit keyboard buttons provide good visibility in poorly lit areas

    • A large digital disy and 2 levels of bright white backlight also add visibility

    • Long battery life - usually 400 hours without backlight (alkaline battery)

    • Optional magnetic hooks are easy to set up and easy to read, leaving your hands free for other tasks

    Convenient on-site maintenance

    The split battery case makes it easy to rece batteries or fuses without compromising the accuracy of the instrument

    There is a native safety multimeter (DMM) available for IIC (gas) Zone 1 and 2 and IIIC (dust) zone 21 and 22. Whether you work in a petroleum, chemical or pharmaceutical environment, you get all the testing and troubleshooting capabilities you need with this durable intrinsic Safety (IS) multimeter (DMM) manufactured by Fluke. At the same time, the Fluke 28II Ex/CN is water resistant, dust resistant and fall resistant. With Fluke 28II Ex/CN, you can handle all situations, both in and out of the hazard zone, without violating regulations or sacrificing measurement performance

    Product specifications: Fluke 28II Ex native safety type true RMS digital multimeter

    Precision specification
    Precision specification显示为 ±(读数的 % + 有效位数)
    Dc voltage The range of 0.1 mV, 1000v——
    Precision ±0.05% + 1
    Ac voltage The range of 0.1 mV, 1000v——
    Precision ±0.7% +4
    Direct current The range of 0.1 μa - 10 μa
    Precision ±0.2% + 4
    Ac current The range of 0.1 μa - 10 μa
    Precision ±1.0% + 2
    Resistance The range of 0.1 Ω
    Precision ±(0.2% + 1)
    Conductance The range of 60.00 nS
    Precision ±(1.0% + 10)
    Diode test The range of 2.0 V
    Precision ±(2.0% + 1)
    Duty cycle The range of 0.0percent to 99.9percent
    Precision Rise time < At 1 µs, in the range of ± (0.2percent/kHz 0.1percent)
    Capacitance The range of 10nf - 9999 μF——
    Precision ±(1.0% + 2)
    Frequency The range of 0.5 Hz- 199.99 kHz
    Precision ±(0.005% + 1)
    Temperature The range of -200°c - 1090°c(-328°f - 1994°f
    Precision ±(1.0% + 10) °C [±(1.0% + 10) °F]
    The disy counts In high resolution mode, the count is 6000/19,999
    Peak capture Recorded transients up to 250 us
    Min/Max/mean record Disy signal speeds up to about 100 ms
    Precision specification显示为 ±(读数的 % + 有效位数)
    Security authentication
    ATEX II 2 G Ex ia IIC T4 Gb
    II 2 D Ex ia IIIC T130 °C Db
    I M1 Ex ia I Ma
    NEC-500 1, Div 1, A-D, A-D, 130°C——
    IEXEx Ex ia IIC T4 Gb
    Ex ia IIIC T130 °C Db
    Ex ia I Ma
    GOST R Ex Overvoltage protection: 1000 volts (V) Class III measurement standard (CAT III), pollution level 2
    600 volts (V) Class IV (CAT IV), pollution Level 2
    Protection level IP67
    General technical index
    Power

    Three AAA batteries
    Battery life: 400 hours
    The disy screen LCD with backlight
    External protection Rubber sheath
    Warranty period Three years
    Size (H x W x D) (with holster) 6.35 x 10.0 x 19.81 cm (2.5 x 3.93 x 7.8 in)
    Weight (with holster) 698.5 g (1.54 lb)


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