This HW30 multi-function stopwatch displays a digital up/down timer, temperature, humidity and heat index. The heat index measurement shows how hot it feels when humidity is combined with the actual temperature. Ideal for use in hot weather conditions. Additional features include a 12/24-hour clock, stopwatch, 30 lap/split memory and programmable alarm. HW30 Humidity/Temperature HeatWatch comes with lanyard, battery, and operating instructions.

� User adjustable Heat Index alarm

� Stopwatch/chronograph mode with 1/100 second resolution

� Fastest/Slowest/Average Lap recall

� 99 lap counter with 30 lap/split memory

� 10 hour countdown timer with audible beeper warning for the last 5 seconds

� Programmable alarm

� Calendar mode displays day, month, and date

Alte produse EXTECH

EXTECH 382213 SURSA TRIPLA DIGITAL DE TENSIUNE CC

• Adjustable Voltage and Current output
• Easy snap terminals for fixed 5V/0.5A and 12V/1A outputs
• Constant Voltage or Current
• Current limiting indicator

EXTECH 380405 BOXA DECADICA CAPACITATI

• Durable construction
• Case may be grounded separately
• 3 binding posts permit isolated substitutions
• 5% Capacitance substitution from 100pF to 11,111µF
• Excellent for circuit development
• Five decade ranges of capacitance

EXTECH BT100: BATTERY CAPACITY TESTER

• Rezistenta: 40 ohm, precizie: ±1%
• Tensiune: 40V, precizie: ±0,1%
• Mod de lucru: mentinere
• Alte functii: inchidere automata, alarme, ZERO
• Memorie: 500 seturi
• Interfete: RS232
• Accesorii incluse: sonde de masura, cablu RS-232, software, clesti crocodil, geanta de transport
• Alimentare: 6 baterii 1.5 Vcc (AA)
• Dimensiuni: 250 x 100 x 45 mm
• Greutate: 500g

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• Designed to meet ANSI and IEC 61672 Class 2 standards
• USB interface for easy setup and data download
• 30 to 130dB range
• Datalogging capability up to 129,920 records

EXTECH MO290 PSIHROMETRU UMIDITATE + TEMPERATURA INFRAROSU

• Measure Humidity, Air Temperature (with built-in probe) plus non-contact InfraRed Temperature
• Pinless moisture sensor allows to monitor moisture in wood and other building materials with no surface damage
• Remote pin-type probe (MO290-P) for contact moisture readings (3ft/0.9m cable length)
• Select from multiple wood types and measurement ranges
• Easy to read, large dual display with backlit feature

EXTECH MN30 MULTIMETRU TRUE RMS AUTOSENSING™ + NCV

• True RMS for accurate readings of noisy, distorted or non-sinusoidal waveforms
• Unique smart AutoSensing feature
• Built-in Non-Contact Voltage (NCV) detector
• Convenient built-in LED Flashlight
• Audible Continuity tester

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• Built-in sensors measure Air Velocity, Air Flow, Temperature, Humidity, Wet Bulb, Dew Point, Heat Index, Wind Chill, Barometric Pressure, Altitude, and Light
• Field replaceable low friction vane wheel improves air velocity accuracy
• Backlit LCD display (auto off after 5 seconds)
• Data Hold, Auto Power Off, Auto-rotating display depending on function
• Complete with built-in multiparameter sensors, wrist strap, and CR2032 battery

EXTECH MO280 TESTER UMIDITATE NE-INVAZIV FARA AC

• Non-invasive measurement to monitor moisture in wood and other building materials
• Select from 10 wood types and measurement ranges
• Measurement depth to 0.75" (20mm) below the surface
• LCD displays % moisture of wood or material being tested

EXTECH MG300 MULTIMETRU 13-FUNCTII CU WIRELESS TRUE RMS / REZISTENTA IZOLATIE

• Wireless USB interface transmits measurement data to a PC
• Backlit super large triple display
• 125V, 250V, 500V, and 1000V test voltages
• Insulation Resistance from 0.001MOhm to 4000MOhm
• Auto discharge of capacitive voltage

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• High accuracy and performance for low resistance measurements
• Large 0.7" (18mm) LCD 1999 count
• 4-wire cables with Kelvin clip connectors
• Manual zero display adjust
• Overrange indication
• Compact, durable field service housing with protective cover