Measurement & Analysis Instruments


  • Toughened Glass Smart Bathroom Scale - Wnkrs

    Toughened Glass Smart Bathr...

    Item Type: Bathroom Scales Material: Toughened Glass Certification: CE Scale Type: Digital Maximum Weight Recommendation: 180 kg / 396.83 lbs Display Type: LED Power Supply: 2 x AAA Battery Size: 26 cm / 10.24 inch Package Includes: 1 x Bathroom Scale

    $53.99 - $54.99

  • Universal Digital Vernier Caliper - Wnkrs

    Universal Digital Vernier C...

    Item Type: Measurement Tools Material: Stainless Steel, Plastic Power: 1 x LR44 Battery (Not Included) Length: 15 cm / 5.91 inch Package Includes: 1 x Caliper

    $21.99

  • Universal Portable Laser Distance Meter - Wnkrs

    Universal Portable Laser Di...

    Item Type: Measurement Tools Material: Plastic Power: 2 x AAA Battery (not Included) Range: 40 m / 131.23 feet, 50 m / 164.04 feet, 70 m / 229.66 feet, 100 m / 328.08 feet, 120 m / 393.70 feet Size: 11.2 x 5 x 2.5 cm / 4.41 x 1.97 x 0.98 inch Package Includes: 1 x Distance Meter 1 x Reflective Plate 1 x Bag 1 x Manual

    $43.99 - $93.99

  • Auto Ranging Portable Digital Multimeter with LCD Display - Wnkrs

    Auto Ranging Portable Digit...

    Item Type: Digital Multimeter Max. Display: 6000 Counts Main Measurement: AC / DC Voltage, AC / DC Current, Resistance, Capacitance Frequency: 5/50/500/5k/50k/500k/5M/10M (+ 0.1+3) Capacitance: 10nF (+ 5.0+20), 100nF/1uF/10uF/100uF (+ 2.0%+5), 1000uF/10000uF (+ 5.0%+5) () DC Voltage: 600mV (+ 1.0%+10), 6V/60V/600V/1000V (+ 0.5%+3) AC Voltage: 600mV (+ 3.0%+3), 6V/60V/600V/750V (+ 1.0%+3) DC Current: 60mA/600mA (+ 1.5%+3), 10A (+ 1.5%+3) AC Current: 60mA/600mA (+ 1.5%+3), 10A (+ 1.5%+3) Resistance: 600 (+ 0.5%+3), 6K/60K/600K/6M (+ 0.5%+2), 60M (+ 1.5%+3) Share Ratio: 1% to 99% (+ 1%) Working Environment: 0~40 C, Relative Humidity < 80% Power Supply Voltage: 3V (AAA x2 Pcs 1.5V, Not Included) Size: 130 x 65 x 30 mm Weight: 190 g Features: Digital Multimeter, Portable Digital Multimeter, Digital Multimeter with LCD Display, Auto-Ranging Multimeter, Digital Multimeter with Backlight Display Package Includes: 1 x Pc

    $51.99 - $75.99

  • Aluminum Alloy Six-Sided Ruler - wnkrs

    Aluminum Alloy Six-Sided Ruler

    Item Type: Ruler Material: Aluminum Alloy Angle Size: 17.5 x 12 cm / 6.89 x 4.72 inch Color: Black Package Includes: 1 x Ruler

    $34.99

  • Electronic Digital Level and Protractor - Wnkrs

    Electronic Digital Level an...

    40 in stock

    Item Type: Measurement Tools Power: 2 x AAA Battery (Included) Measuring Angle: 0-360° Length: 40 cm / 15.75 inch (S), 60 cm / 23.62 inch (L) Package Includes: 1 x Protractor

    40 in stock

    $65.99 - $84.99

  • Auto Ranging Electrical Digital Multimeter - Wnkrs

    Auto Ranging Electrical Dig...

    43 in stock

    Item Type: Digital Multimeter DIY Supplies: Electrical Display Type: Digital Display DC Voltage: 19.999mV/199.99mV/1.9999V/19.999V/199.99V/1000V AC Voltage: 19.999mV/199.99mV/1.9999V/19.999V/199.99V/750ACV Operating Mode: Auto/Manual Ranging Measuring Resistance Range: 199.99/1.9999K/19.999k/199.99k/1.9999M/19.999M/199.99M Operating Temperature: 0 - 40 ℃ AC Current: (199.99-1999.9)uA/(19.999-199.99)mA/1.9999-199.99uA DC Current: (199.99-1999.9)uA/(19.999-199.99)mA/1.9999-199.99uA Measuring Capacitance Range: 9.999nF/99.99nF/999.9nF/9.999uF/99.99uF/999.9uF/9.999MF Frequency: 99.99Hz/999.9Hz/9.999KHz/99.99KHz/999.9KHz/9.999MHz Temperature: -20~1000C/-4~1832F NCV: Yes Auto-Power Off: Yes Battery Type: 2 x 1.5V AA (Not Included) Dimensions: 180 x 90 x 45 mm Features: Digital Multimeter, Electrical Digital Multimeter, Auto-Ranging Multimeter, Battery-Powered Multimeter, Multimeter with LCD Display

    43 in stock

    $91.99

  • AC/DC Voltage Digital Multimeter Tester - wnkrs

    AC/DC Voltage Digital Multi...

    Item Type: Multimeter Tester Material: Plastic Size: 13 x 6.2 cm / 5.12 x 2.44 inch, 14.2 x 6.9 cm / 5.59 x 2.72 inch, 18.3 x 9.1 cm / 7.20 x 3.58 inch Voltage: 1000V AC Current: 10A Quantity: 1 Pattern: Solid Color: Black / Yellow Package Includes: 1 x Multimeter Tester

    $285.99 - $433.99

  • 60MHZ Dual-Channel Waveform Signal Generator - wnkrs

    60MHZ Dual-Channel Waveform...

    Item Type: Generator Sine Frequency Range: 0~60MHz Square Frequency Range: 0~25 MHz Triangle Frequency Range: 0~25 MHz Pulse Frequency Range: 0~6 MHz TTL Digital Frequency Range: 0~6 MHz Arbitrary Wave Frequency Range: 0~6 MHz Square Rise Time: ≤10nS Pulse Width Adjustment Range: 25nS - 4000S Frequency Accuracy: ±20 ppm Frequency Stability: ±1 ppm/3h Package Includes: 1 x Pc

    $144.99

  • Last stock! Function Signal Generator - Wnkrs

    Function Signal Generator

    14 in stock

    Item Type: Generator Max Frequency: UTG932(30Mhz)/UTG962(60Mhz) Sampling Rate: 200MS/s Vertical Resolution: 14Bits Package Includes: 1 x Pc Specifications Model UTG932 UTG962 Channel 2 Max frequency 30MHz 60MHz Sampling rate 200MS/s Vertical resolution 14 bits Waveforms Sine, square, pulse, ramp, noise, DC, arbitrary Sweep modes Logarithmic, linear Frequency Characteristics Sine 1μHz~30MHz 1μHz~60MHz Square 1μHz~15MHz 1μHz~20MHz Ramp 1μHz~400kHz 1μHz~400kHz Pulse 1μHz~15MHz 1μHz~20MHz Arbitrary 1μHz~10MHz 1μHz~10MHz Resolution 1μHz Accuracy Within 90 days ± 50ppm Within 1 year ± 100ppm 18℃~28℃ Output Characteristics Impedance 50Ω/High Z Amplitude range 1mVpp~10Vpp (50Ω); 2mVpp~20Vpp (high Z) DC offset range (AC+DC) ±5V (50Ω); ±10V (high Z) Amplitude resolution 1mV General Characterisitics Power 100~240VAC, 50Hz/60Hz Display 4.3"TFT LCD (480×272) Product size 172mm x 90mm x 68mm Standard accessories USB interface cable, power cord, BNC cable with alligator clips Standard individual packing Carton box

    14 in stock

    $221.99 - $241.99

  • Hi-Tech Design Smart Bathroom Scale - Wnkrs

    Hi-Tech Design Smart Bathro...

    Item Type: Bathroom Scales Material: Toughened Glass Certification: CE Scale Type: Digital Maximum Weight Recommendation: 180 kg / 396.83 lbs Power Supply: AAA x Battery (not included) Screen Size: 7.5 x 3 cm / 2.95 x 1.18 inch Size: 26 cm / 10.24 inch Package Includes: 1 x Bathroom Scale

  • Classic Analog Vernier Caliper - wnkrs

    Classic Analog Vernier Caliper

    Item Type: Measurement Tools Material: Stainless Steel Measuring Length: 15 cm / 5.91 inch Package Includes: 1 x Caliper

    $31.99

  • DDS Function Signal Generator - wnkrs

    DDS Function Signal Generator

    Item Type: Generator Material: PCB + Electronic Components Power Supply: +5V / +12V / -12V Menu Display: 2 x 16 LCDHS Signal Frequency: 1, 2, 4, 8MHz Color: Red Package Includes: 1 x Pc

    $36.99

  • Last stock! Compact Laser Distance Meter with Measure Tape - Wnkrs

    Compact Laser Distance Mete...

    20 in stock

    Item Type: Measurement Tools Material: Plastic Power: 2 x AAA Battery (not Included) Range: 40 m / 131.23 feet, 60 m / 196.85 feet Size: 8.5 x 7.9 x 5.9 cm / 3.35 x 3.11 x 2.32 inch Package Includes: 1 x Distance Meter 1 x Wrist Strap 1 x Manual

    20 in stock

    $84.99 - $95.99

  • Gradient Color Smart Bathroom Scale - Wnkrs

    Gradient Color Smart Bathro...

    Item Type: Bathroom Scales Material: Toughened Glass Certification: CE Scale Type: Digital Maximum Weight Recommendation: 180 kg / 396.83 lbs Power Supply: AAA x Battery (not included) Size: 26 cm / 10.24 inch Package Includes: 1 x Bathroom Scale

  • Electrical Tester Pen And Screwdriver With Voltage Test Power - Wnkrs

    Electrical Tester Pen And S...

    Item Type: Electrical Tester Pen Material: Chrome-Vanadium Steel, ABS, TPR Screw Head Type: Slotted Display Type: Analog Only Measuring Range: 220~250V Screw Head Size: 15 mm Size: 16 cm Features: Voltage Tester Pen, Electronic Tool, Voltage Tester, Electrical Tester Pen, Screwdriver With Voltage Test Power

  • Low Frequency Signal Generator - wnkrs

    Low Frequency Signal Generator

    Item Type: Generator 1602 LCD LCD screen Intuitive 5 keyboard Step frequency: 1, 10100100010000Hz Automatically recover the last time after power supply Offset: 0.5pp-5Vpp Amplitude: 0.5Vpp-14Vpp Output impedance: ohms 20-200 Package Includes: 1 x Pc

    $50.99

  • 60MHZ Signal Generator with Digital Control - wnkrs

    60MHZ Signal Generator with...

    Item Type: Generator Display Size: 3 - 4.9 inch Size: 195 x 175 x 70 mm / 7.68 x 6.89 x 2.76 inch Package Includes: 1 x Pc Frequency Characteristics JDS6600-15M JDS6600-30M JDS6600-40M JDS6600-50M JDS6600-60M Sine frequency range 0~15MHz 0~30MHz 0~40MHz 0~50MHz 0~60MHz Square frequency range 0~15MHz 0~15MHz 0~15MHz 0~15MHz 0~15MHz Triangle frequency range 0~15MHz 0~15MHz 0~15MHz 0~15MHz 0~15MHz Pulse frequency range 0~6MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz CMOS/TTL digital frequency range 0~6MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Arbitrary wave frequency range 0~6MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Square rise time ≤30nS ≤25nS ≤20nS ≤20nS ≤20nS Mininum Frequency resolution 0.01µHz(0.00000001Hz) Frequency accuracy ±20ppm Frequency stability ±1ppm/3h Waveform Characteristics Waveform Sine, Square, Triangle, Pulse (duty-cycle correction),Partia Sine, CMOS, DC level, Half-wave, Full-Wave, Pos-Ladder, Neg-Ladder, Noise, Exponential Rise, Exponential Fall, Tone, Sinc Pulse, Lorentz Pulse, and 60 kinds user defined waveform. Waveform length 2048 points Waveform sampling rate JDS6600-15M JDS6600-30M JDS6600-40M JDS6600-50M JDS6600-60M 200MSa/s 200MSa/s 200MSa/s 266MSa/s 266MSa/s Waveform vertical resolution 12 bits Sine Harmonic suppression ≥45dBc(<1MHz); ≥40dBc(1MHz~20MHz) Total harmonic distortion <0.8%(20Hz~20kHz,0dBm) Square and Pulse Overshoot (Square) ≤5% Duty-cycle range(Pulse) 0.1%~99.9% Ramp wave Linearity ≥98%(0.01Hz~10kHz) Output Characteristics Amplitude range JDS6600-15M JDS6600-30M JDS6600-40M JDS6600-50M JDS6600-60M ≤10MHz: 2mVpp ~ 20Vpp ≤15MHZ: 2mVpp ~ 10Vpp ≤10MHz: 2mVpp ~ 20Vpp ≤30MHZ: 2mVpp ~ 10Vpp ≤10MHz: 2mVpp ~ 20Vpp ≤30MHZ: 2mVpp ~ 10Vpp ≤60MHZ: 2mVpp ~ 5Vpp Amplitude resolution 1mV Amplitude stability ±0.5%/5 h Amplitude flatness ±5%(<10MHz); ±10%(>10MHz) Waveform Output Output impedance 50Ω±10%(typical) Protection All the signal output termianl can be shorted within 60s DC Offset Offset adjusting range Output Amplitude >2V 0.2V<Output Amplitude≤2V 0<Output Amplitude≤0.2V -9.99V~9.99V -2.5V~2.5V -0.25V~0.25V Offset resolution 0.01 V Phase characteristics Phase adjusting range 0~359.9° Phase resolution 0.1° TTL/COMS Output Low level <0.3V High level 1V~10V Level rise/fall time ≤20ns External Measurement Function Frequency meter function Frequency measurement range 1Hz~100MHz Measurement accuracy Gate time continuously adjusted between0.01s~10s Counter function Counting region 0-4294967295 Coupled mode 2kinds Coupling modes, DC and AC Control mode Manual operation Input signal voltage range 2Vpp~20Vpp Pulse width measurement 0.01us (resolution), 20s (MAX measuring time) Period measurement 0.01us (resolution), 20s (MAX measuring time) Sweep Function Sweep channel CH1 or CH2 Sweep type linear sweep、log sweep Sweep time 0.1s~999.9s Setting range User settings Sweep direction Forward, Backward and Roundtrip Burst function Number of pulses 1-1048575 Burst mode Manual Trig、CH2 Trig、Ext.Tring(AC) 、Ext.Tring(DC) General technical parameters Display Display type 2.4 inch TFT color LCD Storage and loading Quantity 100 groups Location 00 to 99(Power on will load the position 00) Arbitrary wave quantity 1 to 60, totally 60 groups(default set 15 groups) Interface Interface mode USB to serial interface Extension interface - There is serial interface of TTL level mode to be convenient for user development. Communication speed 115200bps communication protocol Command-line mode, Open protocol Power supply Voltage range DC5V±0.5V Manufacturing process Surface-mount technology, FPGA design, high reliability, long service life Buzzer User can set ON or OFF by procedure Operating characteristics Full button operation, knob continuous adjustment Environmental conditions Temperature:0~40 oCHumidity:<80%

    $142.99

  • Digital Intelligent Multimeter - Wnkrs

    Digital Intelligent Multimeter

    Item Type: Multimeter Tester Material: Plastic Size: 13 x 6.2 cm / 5.12 x 2.44 inch, 14.2 x 6.9 cm / 5.59 x 2.72 inch, 18.3 x 9.1 cm / 7.20 x 3.58 inch Voltage: 1000V AC Current: 10A Quantity: 1 Pattern: Solid Color: Black / Yellow Package Includes: 1 x Multimeter Tester

    $30.99 - $46.99

  • Spiral Ring Size Reducing Tool - wnkrs

    Spiral Ring Size Reducing Tool

    Item Type: Ring Size Adjuster Material: PVC Length: 9.7 cm / 3.82 inch Color: Clear Item Weight: 9 g / 0.02 lbs Package Includes: 10 x Pcs

    $21.99

  • Digital Dual-Channel Frequency Signal Generator - Wnkrs

    Digital Dual-Channel Freque...

    Item Type: Generator Voltage Range: DC5V±0.5V Communicating Speed: 9600bps Package Includes: 1 x Pc Frequency Parameters Frequency range FY2300 -02M FY2300 -06MHz FY2300 -10MHz FY2300 -15MHz FY2300 -20M Sine wave 0~2MHz 0~6MHz 0~10MHz 0~15MHz 0~20MHz Square wave 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Triangle wave 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Sawtooth wave 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Pulse wave 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz TTL/CMOS Wave 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Arbitrary Waveform 0~2MHz 0~6MHz 0~6MHz 0~6MHz 0~6MHz Resolution 1μHz (0.000001Hz) Accuracy ± 5×10-6 Stability ±1×10-6/ 3 Hours Impedance 50Ω±10%(Typical) Phase Range 0~359° Phase Resolution 1° Waveform Characteristics Waveform Types Sine, Square, Triangle, Sawtooth, Pulse, Ramp, TTL, CMOS, Multitone, Noise, Cardiogram,, Sinc Pulse, Narrow Pulse, Gauss White Noise, AM, FM, Step. Arbitrary Waveform, etc. Waveform Length 2048Points Sampling Rate 200MSa/s Vertical Resolution 12 Bits Sine wave Harmonic Suppression ≥45dBc(<1MHz);≥40dBc(1MHz~20MHz); Total Harmonic Distortion <0.8% (20Hz~20kHz,0dBm) Square wave Rise/Fall Time ≤20ns Overshoot ≤7.5% Duty Cycle 0.1%~99.9% Sawtooth wave Linearity ≥98% (0.01Hz~10kHz) Output characteristics Amplitude (50Ω) 10mVpp~20Vpp(Freq.15MHz) Amplitude Resolution 1mV (Attenuate 20dB) Amplitude Stability ±0.5%/ 5 Hours Amplitude flatness ±5%(<10MHz);±10%(>10MHz); Waveform Output Impedance 50Ω±10%(Typical) Protection All channels can work more than 60 seconds when the load is short-circuited. DC Offset Offset Range ±10V Offset Resolution 0.01V (0.001V With Attenuation) TTL Output Electrical Level Amplitude >3Vpp Fan-out >20 TTL Load Rise/Fall Time ≤20ns CMOS Output Low Electric Level <0.3V High Electric Level 1V~10V Rise/Fall Time ≤20ns External Measurement Frequency Meter Range 0.01Hz~100MHz Sensitivity Gate Time 3 grades adjustable(1S,10S,100S) Counter Range 0-4294967295 Coupling Mode DC , AC Counting Mode Manual Input Voltage Range 0.7Vpp~20Vpp Period Measurement Resolution 5nS,Max. Limit 10S Pulse Width measurement Resolution 5nS,Max. Limit 10S Sweep Sweep Type Linear Sweep or :Logarithm Sweep Sweep Objects Frequency, Amplitude, Offset and Duty Cycle Sweep Time 0.01S~999.99S/Step Setting Range Starting position and Finishing position can be set arbitrarily. Sweep Range It is determined by the sweep parameter settings General Specifications Display Display Type 2.4 inch TFT Color Display. Save & Load Amount 20 Position 01 to 20 (01 for default value) Interface Type USB to Serial interface. Communicating Speed 9600bps Protocol Command line mode, protocol complete open. Power Supply Voltage Range DC5V±0.5V Buzzer Can be turned on/off by setting. Environment Temp.:0~40℃ Humidity:﹤80%

    $247.99

  • Calibrator LCD with Frequency - wnkrs

    Calibrator LCD with Frequency

    Item Type: Calibrator Material: Plastic Package Includes: 1 x Pc Type Range Accuracy DC Volt. (V) 0~11.00V 0.025%+1 DC mV (mV) 0~110.00mV 0.025%+2 Frequency (Hz) 0~10KHz 0.05%+/-2Hz Resistance (Ω) 20~400Ω 0.025%+0.3Ω (0.2-3mA excitation current, lead resistance is not included) DC mA Passive/Active 0~24.00mA 0.025%+1 (active, passive, other programmable current signal output.) TC Type R 0~1700℃ 0.1%+3 TC Type S 0~1600℃ 0.1%+3 TC Type B 500~1800℃ 0.1%+3 TC Type K -200~1370℃ 0.1%+1 TC Type E -200~1000℃ 0.1%+1 TC Type J -200~1200℃ 0.1%+1 TC Type T -200~400℃ 0.1%+1 TC Type N -200~1300℃ 0.1%+1 RTD Pt100 -200~850℃ 0.025%+1 (0.2-3mA excitation current, lead resistance is not included) RTD Pt1000 -50~300℃ 0.025%+1 (0.2-3mA excitation current, lead resistance is not included) RTD Cu50 -50~150℃ 0.025%+2 (0.2-3mA excitation current, lead resistance is not included) 24V, mA 24V (fixed, cannot be adjusted) Current measuring: 0~24.000 mA 24V: 0-20%, Current measurement: 0.025%+4 Measurement Function Signal Type Range Accuracy DC Volt. (V) 0~30.00V 0.025%+4 DC mV (mV) 0~150.00mV 0.025%+2 Frequency (Hz) 0~10KHz 0.05%+/-2Hz Resistance (Ω) 0~999.9Ω 0.025%+2 DC mA 0~30.000mA 0.025%+4 TC Type R 0~1700℃ 0.1%+3 TC Type S 0~1600℃ 0.1%+3 TC Type B 500~1800℃ 0.1%+3 TC Type K -200~1370℃ 0.1%+1 TC Type E -200~1000℃ 0.1%+1 TC Type J -200~1200℃ 0.1%+1 TC Type T -200~400℃ 0.1%+1 TC Type N -200~1300℃ 0.1%+1 RTD Pt100 -200~850℃ 0.025%+1 (0.2-3mA excitation current, lead resistance is not included) RTD Pt1000 -50~300℃ 0.025%+1 (0.2-3mA excitation current, lead resistance is not included) RTD Cu50 -50~150℃ 0.025%+2 (0.2-3mA excitation current, lead resistance is not included) Range switch 0~99900 Unit (Used for current measuring and current measurement of 24V output) 0.025%+(1-10) (related to engineering quantity, max.: 99900)

    $216.99

  • 0-10V Process Calibrator Signal Generator - wnkrs

    0-10V Process Calibrator Si...

    Item Type: Generator Material: Plastic Package Includes: 1 x Set

    $219.99

  • Current Voltage Signal Generator - wnkrs

    Current Voltage Signal Gene...

    52 in stock

    Item Type: Generator V: 0-11.00V/mA:0- 24.00mA/mV:0-110.0mV Temperature : -10~50C Ehumidity: 20%RH~ 80%RH Package Includes: 1 x Pc Wiring diagram Compare to the Druck DPI620

    52 in stock

    $123.99

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