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Diagnostic, Test & Measurement Tools
FNIRSI Handheld Small Digital Oscilloscope For Maintenance, Specification: Upgrade
- Sampling rate: 25Ms/s
- Bandwidth: 200k
- Vertical sensitivity: 10mv/div- 20v/dIV (1-2-5 gradual)
- Time base range: 10s/Div-50s/Div (1-2-5 increment)
- Voltage range: X1: 40V (VPP: 80V), X10: 400V (PP: 800V)
- Triggering method: automatic routine/single shot
- Coupling method: AC/DC
- Display: 2.8 inches/PPI: 320*240
£27.24 £31.33
FNIRSI 2 In 1 Small Handheld Fluorescence Digital Dual-Channel Oscilloscope, US Plug (Blue)
- Sampling rate: 500msps
- Input coupling: DC/AC
- Rise time: 2.5 nss
- Storage depth: 120kpts
- Input impedance: 1MQ-18PF
- Screen size: 2.8 inches
- Resolution: 320x240
- Expansion interface: USB transmission interface
£118.94 £140.35
FNIRSI 2 In 1 Small Handheld Fluorescence Digital Dual-Channel Oscilloscope, US Plug (Yellow)
- Sampling rate: 500msps
- Input coupling: DC/AC
- Rise time: 2.5 nss
- Storage depth: 120kpts
- Input impedance: 1MQ-18PF
- Screen size: 2.8 inches
- Resolution: 320x240
- Expansion interface: USB transmission interface
£118.94 £140.35
FNIRSI Laser Range Finder Infrared Measuring Ruler (Gray)
- Laser type: 620-670nm
- Measurement time: 0.1~3s
- Resolution: 1mm
- Unit: m/ft/in
- Measuring range: 0.05~40m
- Covers a variety of measurement modes to easily meet the measurement needs of various scenarios: single measurement, multiple measurements, area measurement, volume measurement, primary Pythagorean, secondary Pythagorean, front and rear benchmarks, unit switching
- High-precision laser ranging, intelligent algorithm, distance measurement is completed instantly with an accuracy of 0.002m, and the measurement is fast and accurate
- LCD high-definition display, clear readings, equipped with gravity-sensing automatic flip design
£26.27 £32.57
SINOTIMER STVP-932 80A 3-phase 380V LCD Self-resetting Adjustable Surge Voltage Protector
- Overvoltage protection
- Under voltage protection
- Voltage display (voltage measurement ABC Separate Phase Voltage)
- Three-phase voltage unbalance protection
- Phase sequence protection (reverse phase protection)
- Zero break protection
- Phase failure protection
- Overvoltage protection value is adjustable
£36.52 £43.82
SINOTIMER STVP-932 63A 3-phase 380V LCD Self-resetting Adjustable Surge Voltage Protector
- Overvoltage protection
- Under voltage protection
- Voltage display (voltage measurement ABC Separate Phase Voltage)
- Three-phase voltage unbalance protection
- Phase sequence protection (reverse phase protection)
- Zero break protection
- Phase failure protection
- Overvoltage protection value is adjustable
£32.78 £38.69
SINOTIMER STVP-932 40A 3-phase 380V LCD Self-resetting Adjustable Surge Voltage Protector
- Overvoltage protection
- Under voltage protection
- Voltage display (voltage measurement ABC Separate Phase Voltage)
- Three-phase voltage unbalance protection
- Phase sequence protection (reverse phase protection)
- Zero break protection
- Phase failure protection
- Overvoltage protection value is adjustable
£28.85 £33.18
SINOTIMER STVP-932 50A 3-phase 380V LCD Self-resetting Adjustable Surge Voltage Protector
- Overvoltage protection
- Under voltage protection
- Voltage display (voltage measurement ABC Separate Phase Voltage)
- Three-phase voltage unbalance protection
- Phase sequence protection (reverse phase protection)
- Zero break protection
- Phase failure protection
- Overvoltage protection value is adjustable
£30.72 £36.55
FNIRSI 0-12V/0-4-24mA Handheld Positive Negative Voltage Current Signal Generator (Without Battery)
- The 0-10V/0-22mA voltage and current source signal generator is the most commonly used electrical test instrument by electrical engineering technicians during the installation, debugging, overhaul and maintenance of on-site electrical equipment. It is also used in scientific research, teaching experiments and other applications. It is also widely used in the field of
- In smart mode, the voltmeter automatically measures voltage, resistance and continuity. It can identify the measurement content and select the resolution range, making the measurement more convenient and faster.
- Easy to use, USB direct plug-in power supply, no need to manually replace the battery, more convenient
- Micro USB universal interface, can be connected to power bank/charger/computer USB port, etc.
- Plug-in terminals for safe and convenient wiring
- 4-digit high-definition digital tube, uniform and adjustable display brightness (1-8 levels of brightness)
- Set a voltage and current value, click the encoder to save, and restart to directly display the saved value. There is no need to adjust parameters every time you turn on the machine. It is highly practical.
- The small handheld signal source is easy to carry and a powerful tool for on-site debugging.
£13.70 £16.98
FNIRSI Multifunctional Wall Wire And Metal Rebar Detector (WD-02)
- Automatic shutdown: after 5 minutes of no operation
- Ferrous metal detection depth: 120mm
- Non-ferrous metal (copper) detection depth: 100mm
- AC detection depth: 50mm
- Detection depth of single copper wire: 40mm
- Wooden block detection depth: 20mm in precision mode; 38mm in depth mode
- Three modes, metal, cable and wood detection
- Accurate detection, anti-interference high-performance module
£33.85 £39.27
FNIRSI Noise Decibel Meter Home Volume Detector (Yellow)
- Accuracy: 1.5dB (based on standard sound source, 94dB@1KHz)
- Frequency range: 31.5Hz-8.5KHz
- Dynamic range: 3.50dB
- Measuring range: 30-130dB
- Digital display: 4 digits, resolution 0.1dB, sampling rate 2 times/second
- Dynamic scale display: 1 scale represents 2dB, sampling rate is 2 times/second
- Dynamic scale range: 30-130dB
- Overload indication: "OVER" and "UNDER" symbols indicate
£25.28 £30.59
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