MOHAMMAD MAHDI Electronics Trading LLC
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- Measures WBGT, Air & Wet Bulb Temperature, Humidity & Dew Point
- Accuracy: ±1 °C (WBGT), ±0.8 °C (Air), ±3% (RH)
- Measurement Range: 0 to 59 °C (WBGT), 0 to 50 °C (Air)
- Data Hold function and stores up to 50 readings
- Lightweight design (220g) with included carrying bag
- Powered by 9V battery
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Extech WTH600-E-KIT Wireless Weather Station Kit:
You may schedule activities like yard maintenance and gardening, fitness and pleasure, or fieldwork and outdoor research with this comprehensive personal weather station. Current weather is shown in the forecast, whether it’s sunny, partly cloudy, overcast, rainy, stormy, or snowy.
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Extech RH390 Precision Psychrometer:
Two temperature and humidity sensors are installed independently in the precision psychrometer and concurrently detect temperature and humidity. The user may simply and precisely measure relative humidity and ambient temperature with the aid of this instrument, which delivers very accurate information on relative humidity and ambient air temperature.
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- Multi-display shows RH, Temperature, and Dew Point simultaneously
- Measures 10% to 90% RH with optional probe for T1-T2 differential
- Dimensions: 7 × 1.9 × 1 inch (178.5 × 48.4 × 24.7mm)
- Powered by 2 x AAA batteries (included)
- Features Data Hold, Auto Power Off, and MAX/MIN readings
- Ultra-lightweight at 3.3oz (95g) for easy field use
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The Extech RHT10 records humidity and temperature readings (up to 16,000 each) with a user-programmable sampling rate from 2 seconds to 24 hours over days, weeks, and months. USB interface for easy setup and download. Dew point indication via included Windows software.
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The Extech RHT20 is a Humidity Temperature Datalogger that records up to 16,000 Humidity and 16,000 Temperature readings with a user-programmable sample rate. For simple setup and data download, use a USB interface.
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The Extech EX330 is a compact automatic multimeter with a large 4000-digit display and a built-in non-contact AC voltage detector.
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EXTECH DO600 meter shows the oxygen level as a concentration between 0 and 20.00 ppm (mg/L) or as a percentage of saturation between 0 and 200.
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The extech ec 510 is a conductivity test kit. The kit includes the EC500 meter, 3 calibration standards, 3 pH buffer bags plus rinse solution, 3 beakers, batteries, and a carrying case.
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The Extech 42512 is a dual laser infrared thermometer. This thermometer features dual lasers for precise aiming with a fast response time (0.15s) and has a dual backlit LCD display.
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The Extech CG304 Coating Thickness Gauge provides a non-destructive method of measuring the thickness of ferrous and non-ferrous substrates with automatic identification of the material being measured. Memory stores 2500 readings.
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The Extech CL200 is used to obtain accurate measurements of total chlorine from 0.1 to 10 ppm (or 10 to 50 ppm using the dilution method).
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The Extech HDV 5CAM 1RM is an optional camera for use with the HDV600 Series video scopes.
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EXTECH MO265 Combination Pin/Pinless Moisture Meter is a Combination Pin/Pinless Moisture Meter which measures Relative Moisture in wood and other building materials using pinless technology plus % of Moisture in sheetrock and other materials using direct pin method.
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The MO55W is simple to operate and uses icons that indicate moisture content and alerts you when moisture levels exceed programmed limits.
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Use Extech MO53 Pinless Moisture Meter for non-invasive measurements on wood and other building materials with virtually no surface damage.
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MO230: Pocket Moisture Meter
- Displays moisture in wood and other building materials plus Air Temperature and Relative Humidity
- Digital LCD readout with analog bargraph and numerical displays
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EXTECH 461825 Combination Photo Tachometer,Stroboscope Key Features :
- Stroboscope course and fine flash rate adjustments to freeze and analyze rotating objects
- Battery operation brings motion analysis to any location
- Unique display features characters that reverse direction depending on measurement mode
- Large 0.4″ (10mm) 5 digit LCD display
- Microprocessor based with quartz crystal oscillator to maintain high accuracy
- Tachometer memory stores last, max, and min readings
- Unique display where characters reverse direction
- depending on measurement mode you are in
- Performs Tachometer RPM measurement and Stroboscopic speed and motion analysis
- Complete with four 1.5 volt AA batteries, reflective tape and carrying case
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EXTECH 461891 High Precision Contact Tachometer Key Features :
• Large 5 digit LCD display is easy to read
• Built-in memory recalls last MAX/MIN value stored
• Autoranging with 0.05% accuracy
• Contact measurements from 0.5 to 19,999rpm plus linear surface speed measures in ft/min or m/min
• Simply contact rotating object with sensor tip and read
• Accessory wheels enable tachometer to measure linear surface speeds
• Complete with cone tip, flat tip and spare wheel for surface speed measurements, four 1.5V AA batteries and case
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EXTECH 461750 PocketTach® Mini Contact Tachometer Key Features :
- Large easy to read (99,999 count) LCD display
- Autoranging with 0.1% basic accuracy
- Hold button freezes displayed reading
- Ergonomically designed and pocket sized housing with protective finger guard
- Easy to operate by simply contacting the rotating object with the sensor tip and read
- 461750 Contact model with surface wheels enable tachometer to measure linear surface speeds in ft/min,m/min, and yd/min
- 461700 Non-contact integral light beam model with ideal measurement range up to 6″ (150mm) distance
- Complete with 9V battery; 461700 includes reflective tape and 461750 includes surface wheels
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EXTECH RPM40 Combination Contact,Laser Photo Tachometer Key Features :
- Large 5-digit LCD where characters on display reverse direction depending on measurement mode you are in
- Microprocessor based with quartz crystal oscillator to maintain high accuracy
- Provides wide RPM (photo and contact) and Linear Surface Speed/Length (contact) measurements
- Laser guided for greater distance non-contact measurements up to 4.9ft (1.5m)
- Memory stores Max/Min/Last readings
- Complete with cone tip and wheel for rpm or linear surface speed, four 1.5V AAA batteries, and reflective tape
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EXTECH RPM33Combination Contact,Laser Photo Tachometer Key Features :
- Large 5 digit backlit LCD display
- Microprocessor based with quartz crystal oscillator to maintain high accuracy
- Store/recall 10 data sets in memory with 4 parameters (measurement, max, min and average)
- Wide RPM (photo and contact) and Linear Surface Speed/Length (contact) measurements
- Laser guided for greater distance non-contact measurements up to 1.6ft (500mm)
- Complete with contact wheel for rpm or linear surface speed/length, 9V battery, reflective tape and soft case
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EXTECH RPM10 PhotoContact Tachometer with built in InfraRed Thermometer Key Features :
- Built-in IR thermometer with laser measures remote surface temperature on motors and rotating parts
- Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
- Non-contact Photo tachometer uses a Laser for greater measuring distance up to 6.5ft (2m)
- Characters on display reverse direction depending on mode
- Double molded housing
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EXTECH 461995Combination Contact,Laser Photo Tachometer Key Features :
- Unique display where characters reverse direction depending on measurement mode you are in
- Large 0.4” (5 digit) LCD display
- Microprocessor based with quartz crystal oscillator to maintain high accuracy
- Tachometer memory stores last, max and min readings
- Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
- Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
- Complete with tips and wheel for rpm or linear surface speed, four 1.5V AA batteries, reflective tape and carrying case
- Narrow beam Laser photo tachometer for accurate non-contact RPM measurements
- Measurements from up to 6.5ft from the target for improved safety and accessibility
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EXTECH 461895 Combination Contact,Photo Tachometer Key Features :
• Unique display where characters reverse direction depending on measurement mode you are in
• Large 0.4” (5 digit) LCD display
• Microprocessor based with quartz crystal oscillator to maintain high accuracy
• Tachometer memory stores last, max and min readings
• Provides wide RPM (photo and contact) and Linear Surface Speed (contact) measurements
• Accurate to 0.05% with max resolution of 0.1rpm in either photo or contact mode
• Complete with tips and wheel for rpm or linear surface speed, four 1.5V AA batteries, reflective tape and carrying case
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EXTECH SDL800 Vibration Meter , Datalogger Key Features :
- Remote vibration sensor with magnetic adapter on 47.2″ (1.2m) cable
- Wide frequency range of 10Hz to 1kHz
- Basic accuracy of ±(5% + 2 digits); Meets ISO2954
- RMS, Peak Value or Max Hold measurement modes
- Adjustable data sampling rate
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EXTECH SL250W Sound Meter with Connectivity to ExView® App Key Features :
- Measure sound levels from 30 to 130 dB with ‘A’ weighted frequency for human hearing
- Transmit, view, and share data directly from a mobile device via Bluetooth connection to the ExView app
- Record Max/Min readings
- Freeze display with ‘Data Hold’
- Save battery life with Auto Power Off feature
- Mount on tripod with standard 1/4″-20 mounting screw
- View data on both the bright, backlit RPM250W LCD display and from the app on iOS® or Android™ mobile devices
- Connect up to eight compatible Extech Connected 250W Series meters to the app simultaneously
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EXTECH TM20 Compact Temperature Indicator Key Features :
- Includes 0.78″ (20mm) stainless steel probe with 9.6ft (2.9m) cable
- Measures temperature from -40°F to 158°F
- ±1.8°F/1°C basic accuracy with 0.1° max resolution
- Audible and visual alarm alerts when temperature level is higher or lower than the user programmed
- Min/Max, Data Hold and Low battery indication
- Waterproof housing and sensor designed to meet IP65
- Complete with foot stand, temperature sensor, and a CR2032 3V button battery
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401014A Big Digit Indoor/Outdoor Temperature Alert Key Features :
- Large LCD with easy-to-read 1″ (25mm) digit size
- Temperature Range:Indoor (built-in sensor): 14 to 140°F (-10 to 60°C),Outdoor (external probe): -58 to 158°F (-50 to 70°C)
- 0.1°F/°C resolution and basic accuracy of ±1.8°F (±1°C)
- User programmable High/Low audible alarms for Outdoor Temperature
- Memory stores Min/Max readings
- Water resistant/splash proof sensor with 9.6ft (3m) of thin cable for remote temperature measurements
- Dimensions: 4.4 x 4 x 0.9″ (112 x 102 x 22mm)
- Weight: 6.5oz (186g)
- Complete with internal and attached remote temperature sensor with cable, built-in stand, AAA battery, and wall mounting bracket
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EXTECH-401014 Big Digit Indoor/Outdoor Thermometer Key Features :
- Large LCD display with 1″ (25mm) digits
- Simultaneous display of indoor/outdoor temperature
- Indoor Range: 14 to 140°F (-10 to 60°C)
- Outdoor Range: -58 to 158°F (-50 to 70°C)
- ±1.8°F /1°C accuracy; 0.1°F/°C resolution
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EXTECH PRT200 Non Contact Phase Sequence Tester Key Features :
- 75 to 1000VAC input voltage with 45 to 65Hz frequency range
- LEDs indicate phase orientation and whether each phase is live
- Beeper sounds intermittently when correct phase is detected and continuously if phase is reversed
- Durable housing with back cover magnet for attachment to an AC distribution panel for easy measurement
- Adjustable Hi/Lo LED brightness switch for making measurements in dimly lit areas or sunlight
- Fully insulated alligator clips with wide jaws
- Low battery warning
- Complete with three built-in 30″ test leads with large color-coded alligator clips, four AA batteries, and pouch case
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EXTECH 480403 Motor Rotation and 3Phase Tester Key Features :
- Indicates rotation direction of the motor
- Determine rotation of a motor without contact
- LEDs indicate phase orientation and whether each of the three phases is live
- Double molded durable housing
- Easy to use alligator clips with wide jaws
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Key Features :
- Checks phase sequence and phase status
- Tests up to 600VAC and displays graphical phase orientation on the large LCD
- Double molded durable housing
- Easy to use alligator clips with wide jaws
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EXTECH MG 500 Insulation Tester key features:
- High test voltages up to 10kV with Insulation Resistance to 500GOhm
- Polarization Index (PI) measurement
- Dielectric Absorption Ratio (DAR) measurement
- EnerSave™ limits test duration to 10 seconds to save energy
- Complete with built-in heavy-duty carrying case with cover, test leads, alligator clips, and 8 x C batteries
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EXTECH MG325 CAT IV Insulation Tester True RMS key features
- Test Voltages of 250V, 500V, and 1000V
- Measure Insulation Resistance to 5.5GOhm (autoranging)
- AC Voltage measurement from 30 to 600V
- Polarization Index measurement (PI)
- Dielectric Absorption Ratio measurement (DAR)
- 10MOhm internal resistance test
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EXTECH MG320 CAT IV Insulation Tester True RMS MultiMeter key features
• Measure Insulation Resistance to 20GΩ
• 5 Test Voltage ranges
• Polarization Index (PI) and Dielectric Absorption Ratio measurements (DAR)
• Low Resistance measurement with Zero function
• Programmable Timer feature sets the duration of test
• Comparison Mode allows user to set the Pass/Fail values for insulation measurements
• Step Voltage (10% steps at 50% to 120% of range)
• Auto-discharge of voltage test signal
• Lock Power On Function for hands-free operation
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