Showing 49–64 of 94 results

  • HTC DM-97 DIGITAL MULTIMETER WITH Temp/Trms

    SPECIFICATIONS

    • DC VOLTAGE RANGE        :  1000V
    • AC VOLTAGE RANGE        :  750V
    • RESISTANCE RANGE        :  40MΩ
    • DC CURRENT RANGE       :  20A
    • AC CURRENT RANGE       :  20A
    • TRANSISTOR hFE TEST   :  NPN or PNP
    • CAPACITANCE RANGE    :  40mF
    • FREQUENCY RANGE      :  10MHz

    FEATURES

    • 3¾ Digit Multimeter with Backlight
    • 3,999 Count
    • Auto Power Off (APO) under natural operation
    • Data Hold, Max./Min.
    • NCV
    • True RMS

    SPECIAL FUNCTIONS:

    • Diode Test Function Protection
    • Transistor Testing Input impedance 10MΩ
    • Continuity Buzzer Lower 30Ω+10Ω Sampling Rate 3 times per second
    • Low Battery Display Lower 2.4V AC Frequency Response 40-400Hz
    • Auto Power OFF Approx. 30 min. Power AAA 1.5V X 2
    Read more

  • HTC DM-98 DIGITAL MULTIMETER WITH 3 (3/4) Digital 6000 Counts /Trms

    SPECIFICATIONS:

    • DC VOLTAGE RANGE                :  1000V
    • AC VOLTAGE RANGE                :  750V
    • RESISTANCE RANGE                :  60MΩ
    • DC CURRENT RANGE               : 10A
    • AC CURRENT RANGE                :  10A
    • FREQUENCY / DUTY RANGE :  10kHz
    • CAPACITANCE RANGE             : 1000µF
    • TEMPERATURE RANGE           : 752~1832°F

    FEATURES:

    • 3⅚ Digit
    • 6000 Count
    • Dual LCD with Bargraph
    • Live test (sound and light alarm)
    • NCV
    • True RMS
    • Double color backlight
    • Torch

    SPECIAL FUNCTION:

    • Diode Test
    • Continuity Buzzer
    • Power AA 1.5V X 2
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  • HTC DSO 50100S 0-100 Mhz Digital Oscilloscope

    SPECIFICATIONS

    • Vertical Sensitivity : 50mV/div~500V/div
    • Horizontal Time base Range : 50S/div ~ 10nS/div
    • Trigger Mode : Single, Normal, Auto
    • Trigger Edge : Rising Edge / Falling Edge
    • Coupling : AC/DC
    • Input Resistance : 1MΩ
    • Maximum Test Voltage : 40V(1xprobe), 400V(10xprobe)
    • Power Voltage : 100~240VACRMS, 45~60Hz, CAT II
    • Power Consumption : To be less than 30VA
    • Fuses : F1, 6AL, 250V; (Fuses are on power board in the unit)

    FEATURES

    • 14 standard signals (@2.5VPP). including sine wave, square wave, triangle wave, sawtooth, anti sawtooth, ladder wave, half wave rectification, full
      wave rectification, exponential wave, logarithmic wave, pair index, open square wave, multi audio, sink pulse wave, as well as a cut-off output
      function that can customize the output signal freely in which the sine wave frequency can reach 10MHz at most and other standard signals can
      reach 2MHz. cutt-off frequency can reach 2MHz.
    • The wave output device can reach 1MHz at most an the frequency resolution of all signals can reach 1Hz (Step). It is not the half frequency step mode of half frequency division produced by other handheld devices.
    • LCD : 7 INCH (800+400)
    • Stored Waveform : built-in 1GB storage space, can store up to 1000 screen capture pictures + 1000 groups of waveform data 240Kbit
    • Dimensions : 310mm(W) 145mm(H) 70mm(D)
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  • HTC DT-1 Pen Type Digital Thermometer

    SPECIFICATIONS

    • Measuring Range : 50~300˚C -58~626˚F (DT-2)
    • Accuracy : ±0.5% ±1˚C/1.8˚F
    • Resolution : 0.1˚C/0.1˚F

    FEATURES

    • Probe Length : 145MM
    • ˚C and ˚F selection
    • Auto Power Off (APO)
    • Water – Resistant
    • Power : 1.5V “AG 13”
    Read more

  • HTC DT-2 Digital Thermometer

    SPECIFICATIONS

    • Measuring Range : -50~330˚C -58~662˚F (DT-1)
    • Accuracy : ±0.5% ±1˚C/1.8˚F
    • Resolution : 0.1˚C/0.1˚F

    FEATURES

    • Probe Length : 145MM
    • ˚C and ˚F selection
    • Auto Power Off (APO)
    • Water – Resistant
    • Water Proof Level IP-54 (Only for DT-1)
    • Power : 3V “CR 1225” Button Cell (DT-1)
    Read more

  • HTC DT-2229 Digital Stroboscope Stroboscope

    SPECIFICATIONS

    • Range : 50~20,000 FPM
    • Resolution : 0.1 FPM (50~999.9 FPM) ; 1 FPM (Over 1000 FPM)
    • Accuracy : ± 0.05% of rdg + 1 digits

    FEATURES

    • Digit 10mm LCD Display
    • Ranges: H, M, L (High, Medium, Low)
    • Flash Adjust: Coarse adjustment, fine adjustment X2 and ÷2 for fast check
    • Triggering mode: Interior/Exterior

    SPECIAL FUNCTIONS

    • Sampling Times : 0.3 Seconds
    • Flash Tube Lifetime : Million Times
    • Power : AC 220V
    • Standard Accessories : Manual, Spare Flash Tube, Power Cord
    • Dimension : 220(H) x 125(W) x 125(D)mm
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  • HTC DT-302-1 Digital Thermometer

    SPECIFICATIONS

    • RANGE : -50~199.9˚C
    • ACCURACY : ±0.2% of rdg + 1 digits
    • RANGE : -50~1000˚C
    • ACCURACY : ±0.3% of rdg + 1 digits
    • RANGE : 1000~1300˚C
    • ACCURACY : ±0.5% of rdg + 1 digits
    • RANGE : -58~391˚F
    • ACCURACY : ±0.3% of rdg + 2 digits
    • RANGE : -58~2372˚F
    • ACCURACY : ±0.5% of rdg + 2 digits

    FEATURES

    • Large LCD display makes reading clear
    • Data Hold Function
    • High Resolution
      0.1˚C/˚F (DT-302-1/2)
    • High Stability, high accuracy
      0.2% (DT-302-1)
      0.5% (DT-302-2)
    • POWER : 9V (6F22) X 1
    • Standard Accessories : Manual, TP01 Temperature Probe
    • Dimension : 130(H) x 95(W) x 28(D)mm
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  • HTC DT-302-2 Digital Thermometer

    SPECIFICATIONS

    • RANGE : -50~199.9˚C
    • ACCURACY : ±0.3% of rdg + 1 digits
    • RANGE : -50~1000˚C
    • ACCURACY : ±0.3% of rdg + 1 digits
    • RANGE : 1000~1300˚C
    • ACCURACY : ±0.5% of rdg + 1 digits
    • RANGE : -58~391˚F
    • ACCURACY : ±0.5% of rdg + 2 digits
    • RANGE : -58~2372˚F
    • ACCURACY : ±0.3% of rdg + 2 digits

    FEATURES

    • Large LCD display makes reading clear
    • Data Hold Function
    • High Resolution
      0.1˚C/˚F (DT-302-1/2)
    • High Stability, high accuracy
      0.2% (DT-302-1)
      0.5% (DT-302-2)
    • POWER : 9V (6F22) X 1
    • Standard Accessories : Manual, TP01 Temperature Probe
    • Dimension : 130(H) x 95(W) x 28(D)mm
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  • HTC EASY LOG DATA LOGGER

    SPECIFICATIONS

    • Measuring Range : 0~100%RH
    • Accuracy :  0~35% & 80~100% RH
    • Resolution : 0.1%RH
    • Memory : 32,000 (16,000 each for Temperature & Humidity)
    • Measuring Rate : 1sec. to 24 hrs
    • Response Time : < 30 S

    FEATURES

    • Memory for 32,700 readings
    • LCD to show logging information easily
    • Free selectable measurement cycle from 1 sec to 24 hrs.
    • Battery life: more than 3 years (Under Ideal condition at 22˚C)
    • Display all status for Alarm and Record through 2 LED’s
    • Alarm display if user-defined max/min values are exceeded
    • Analysis software used to view graphically or Text mode For logging data.
    • USB Computer Interface (Advanced Software Program for all windows)
    • Power 3.6V ER 14250 X 1

     

    • Standard Accessories : Hard Carrying Case, Safety Lock USB Cable & Software
    • Dimension : 94.8(H) x 51.4(W) x 29.5(D)mm
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  • HTC EMF-522 Electro Magnetic Field Tester

    SPECIFICATIONS

    • Range : 200/2000mG, 20/200μT
    • Resolution : 0.1/1mG or 0.01/0.1μT
    • Frequency Response : 30~300Hz
    • Sensor : Single Axis
    • Accuracy : ±(2.5%+6dgt) at 50Hz/60Hz
    • Sample rate : 2.5 times per second
    • Operating Temperature & Humidity : 5~40˚C, below 80% RH
    • Storage Temperature & Humidity : -10~60˚C, below 70% RH

    FEATURES

    • 3½ Digits LCD
    • 1,999 Counts
    • Over Load : LCD display “OL”
    • Battery Life : Approximate 100 hours
    • POWER : 9V (6F22) X 1
    • Standard Accessories : Soft Carrying Case, Manual
    • Dimension : 130(H) x 56(W) x 38(D)mm
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  • HTC EMF-523 Electro Magnetic Field Tester

    SPECIFICATIONS

    • Frequency Range : 50Mhz ~ 3.5 Ghz
    • Dynamic range : Typically 75dB
    • Absolute error at 1V/m and 2.45GHz : ±1.0 dB
    • Isotropy deviation : Typically ±1.0 dB (f2.45GHz)
    • Overload limit : 0.42 mW/cm2 (11V/m) per axis
    • Overload Limit : (0 to 50˚C) : ± 0.2dB

    FEATURES

    • Measurement method : Digital, triaxial measurement
    • Directional characteristic : Isotropic (triaxial)
    • Measurement range selection : One continuous range
    • Display resolution : 0.1mV/m, 0.1 μA/m, 0.001 μW/m2 , 0.001 μW/cm2
    • Setting time : typically 1.5s (0 to 90% measurement value)
    • Sample rate : 3 times per second
    • Units : mV/m, V/m, μA/m, mA/m, μW/m2, mW/m2 μW/cm2
    • POWER : 9V (6F22) X 1
    • Standard Accessories : Soft Carrying Case, Manual
    • Dimension : 60(H) x 60(W) x 195(D)mm
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  • HTC FG-20KG Force Gauge

    SPECIFICATIONS

    • Resolution : 0.01 Kg/0.01 LB/0.05 Newton
    • Min. Display : 0.01 Kg/0.01 LB/0.05 Newton
    • Accuracy : ± (0.5 % + 2 d), within 23 ± 5C .
    • Unit select : Kg/LB/Newton
    • Update time : Fast Approx. 0.2 second, Slow Approx. 0.6 second
    • Measure Capacity : 20.00 Kg/44.10 LB/196.10 Newton.
    • Operating Temperature : 0 to 50 ( 32 to 122 ).
    • Operating Humidity : Less than 80% RH.

     

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  • ,

    HTC HD-304 Temperature Humidity Meter -20 to 60°C

    SPECIFICATIONS

    AMBIENT TEMPERATURE

    • RANGE : -20~60˚C (-4~140˚F)
    • RESOLUTION : 0.1˚C / ˚F
    • ACCURACY : ±1.0˚C (0~45˚C) ±1.5˚C(-20~0˚C, 45 to 60˚C)

    RH

    • RANGE : 0~100% RH
    • RESOLUTION : 0.1%
    • ACCURACY : ±2.0% RH(20%~90%) ±4.0% RH (0~10%,80~100%)

    WB (Wet bulb Temperature)

    • RANGE : -20~60˚C (-4~140˚F)
    • RESOLUTION : 0.1˚C / ˚F
    • ACCURACY : ±1.0˚C (0~45˚C) ±1.5˚C(-20~0˚C, 45 to 60˚C)

    DP (Dew Point Temperature)

    • RANGE : -50~60˚C (-58~140˚F)
    • RESOLUTION : 0.1˚C / ˚F
    • ACCURACY : ±1.0˚C (0~45˚C) ±1.5˚C(-50~0˚C, 45 to 60˚C)

    FEATURES

    • Ambient temperature, Dew point temperature & Wet bulb temperature Fast Response Time
    • Large-screen LCD and backlight
    • Auto Power Off (APO)
    • 99 groups Data Logging.
    • POWER : AA 1.5V X 3
    • Standard Accessories : Hard Carrying Case, Manual
    • Dimension : 184(H) x 60(W) x 29(D)mm
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  • HTC HP-500 High Voltage Detector 220V To 500kV

    SPECIFICATIONS

    • Frequency Range : 40 ~ 70Hz
    • Voltage Ranges :240V, 3.3kV, 11kV, 33kV, 66kV, 110kV, 220kV, 330kV, 500kV
    • OFF TEST : 240V-69kV-115kV-138kV-230kV-500kV
    • POWER : 9V (6F22) X 1

    FEATURES

    • 9 Voltage Settings
    • Bright LED Visual INDICATION with Buzzer
    • Protection class IP65
    • Non-Contact Test Detection by Proximity
    • Light Weight, Robust and Compact
    • The Max Detection Range Can be 500kV
    • The measuring wire is Horizontal with the lighting lamp placed vertical to it.
    • Standard Accessories : Manual and Warranty card
    • Dimensions : 115 (D) x 115 (W) x 169 (H) mm
    Read more
  • ,

    HTC HT-306 Temperature Humidity Meter 20˚C ~ 1000˚C

    SPECIFICATIONS

    HUMIDITY

    • RANGE & RESOLUTION : 5.0~98.0% RH
    • ACCURACY : ±3.5% RH

    TEMPERATURE(K-TYPE)

    • RANGE & RESOLUTION : -20.0~199.9˚C
    • ACCURACY : ±3.0% of rdg + 4˚C digits
    • RANGE & RESOLUTION : -20~1000˚C
    • ACCURACY : ±3.0% of rdg + 4˚C digits
    • RANGE & RESOLUTION :-4.0~391˚F
    • ACCURACY : ±3.0% of rdg + 7˚F digits
    • RANGE & RESOLUTION : -4~1832˚F
    • ACCURACY : ±3.0% of rdg + 7˚F digits

    FEATURES

    • Large Dual Display
    • Sampling Rate 2.5 sample per second
    • Dual Display Temperature & Humidity
    • Type K Temperature
    • Backlight LCD
    • POWER : 9V (6F22) X 1
    • Standard Accessories : Hard Carrying Case, Manual,TP-01 Temperature Probe
    • Dimension : 225(H) x 45(W) x 34(D)mm
    Read more
  • ,

    HTC HYGRO THERMOMETER 103-CTH

    SPECIFICATIONS

    • Temperature Range : -50˚C ~70˚C (-58˚F ~ 158˚F)
    • Temperature Accuracy : ±1.0˚C or ±1.8˚F
    • Humidity Range : 10% ~ 99% RH
    • Humidity Accuracy : ±5% (35% ~ 75%) & else ±10%

    FEATURES

    • Time / Temperature / Humidity indicate.
    • Temperature Reading for ˚F &˚C.
    • MAX./MIN. Temperature & Humidity Memory.
    • Calendar with Alarm Clock.
    • Power : AAA 1.5V X 1
    Read more