HandyMAN TEK255 Pocket Size Digital Multimeter

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  • Measures AC/DC voltage to 600V and resistance to 2MΩ
  • Temperature measurement from -20°C to 1000°C
  • Continuity buzzer, diode testing, data hold function and more
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"Pocket-sized DMM measuring AC/DC voltage to 600V and temperature from -20°C to 1000°C"

  • Description

    HandyMAN TEK255 Pocket Size Digital Multimeter

    Pocket-sized and lightweight, the HandyMAN TEK255 Digital Multimeter is capable of measuring both electrical and temperature parameters, providing built-in thermometer functionality using the included Type-K temperature probe.

    Reading AC/DC voltage to 600V, the TEK255 also offers resistance measurement to 2MΩ, a temperature range from -20°C to 1000°C, DC current reading, diode testing and a continuity buzzer.

    With a user-friendly rotary dial for selecting range or function, the TEK255 is easy-to-use and offers a data hold function and protective housing with built-in stand for your convenience.

    The TEK255 comes complete with test leads, K-type thermocouple and more, whilst also meeting EN61010-1 standards, offering CATII 600V overload protection.

  • Specification

    DC Voltage

    • 200mV range = Resolution: 100µV, Accuracy: ±0.5% of reading, ±3 digits
    • 2V range = Resolution: 1mV, Accuracy: ±0.5% of reading, ±3 digits
    • 20V range = Resolution: 10mV, Accuracy: ±0.5% of reading, ±3 digits
    • 200V range = Resolution: 200mV, Accuracy: ±0.5% of reading, ±3 digits
    • 600V range = Resolution: 1V, Accuracy: ±0.8% of reading, ±5 digits

    DC Current

    • 200µA range = Resolution: 0.1µA, Accuracy: ±1% of reading, ±3 digits
    • 2mA range = Resolution: 1µA, Accuracy: ±1% of reading, ±3 digits
    • 20mA range = Resolution: 10µA, Accuracy: ±1% of reading, ±5 digits
    • 200mA range = Resolution: 100µA, Accuracy: ±1.5% of reading, ±5 digits
    • 10A range = Resolution: 10mA, Accuracy: ±3% of reading, ±10 digits

    AC Voltage

    • 200V range = Resolution: 100mV, Accuracy: ±1.2% of reading, ±10 digits
    • 600V range = Resolution: 1V, Accuracy: ±1.2% of reading, ±10 digits


    • 200Ω range = Resolution: 0.1Ω, Accuracy: ±0.8% of reading, ±5 digits
    • 2KΩ range = Resolution: 1Ω, Accuracy: ±0.8% of reading, ±2 digits
    • 20KΩ range = Resolution: 10Ω, Accuracy: ±0.8% of reading, ±2 digits
    • 200KΩ range = Resolution: 100Ω, Accuracy: ±0.8% of reading, ±2 digits
    • 2MΩ range = Resolution: 1KΩ, Accuracy: ±1.0% of reading, ±5 digits


    • Temperature Range: -20°C to 1000°C
    • Max voltage between input and ground: CATII 600V
    • Fuse: F1 250mA/250V F2 10A/250V
    • Power: 9V battery, NEDA 1604 or 6F22
    • Display: 1999 count LCD
    • Operating Temperature: 0°C to 40°C
    • Dimensions: 138 x 69 x 31mm
    • Weight: 170g
  • Supplied Accessories

    • HandyMAN TEK255 Pocket Size Digital Multimeter
    • Test Leads
    • K-Type Temperature Probe
    • Protective housing
    • Battery (Within Multimeter)
    • Instruction Manual
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    • FREE Delivery (on select products only): typically 3-5 working days*
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    • Saturday Pre-Noon Delivery (on select products only) at £14.50*
    • Sunday Pre-Noon Delivery (on select products only) at £14.50*

    *UK mainland only

    NOTE! For next working day or Saturday/Sunday delivery options the order MUST be placed no later than 3pm on the working day before delivery is required. After 3pm, please arrange with our staff before selecting a priority delivery service. Priority services are available to UK mainland residents only.

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