The Extech EMF510 measures energy from electromagnetic fields (EMF) and electrical signals and is sensitive to extremely low frequency levels (ELF). The built-in single-axis sensor is ideal for monitoring power lines, electrical appliances, fans and blowers, and electrical circuits in two ranges with milli-Gauss and micro-Tesla units. The EMF510 features a large backlit LCD for viewing in dimly lit areas, an ergonomic compact design with wrist strap, auto power off, and Min/Max function.

� Measure EMF/ELF levels in milliGauss (mG) or microTesla (µT) up to 2000mG (200µT) with two ranges to choose from

� Built-in single axis sensor provides basic accuracy reading of ±5%

� 30 to 300Hz bandwidth

� Backlit display to view in dimly lit areas

� Data Hold and Min/Max functions

� Auto power off with disable

� Tripod mount (optional TR100 Tripod sold separately)

� Complete with wrist strap and 3 AAA batteries

Alte produse EXTECH

EXTECH 48VFL11 CONTROLER TEMPERATURA CU IESIRE RELEU

• One relay output
• Dual 4-digit LED displays of process and setpoint values
• User friendly menus and tactile keypad for easy programming
• One-touch autotuning for quick setup & precise control
• Fuzzy Logic PID offers intuitive control simulating human control logic

EXTECH RH520A-220 INREGISTRATOR GRAFIC TEMPERATURA SI UMIDITATE

• Simultaneous numerical and graphical display of Humidity and Temperature readings, plus Time and Date
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• Basic accuracy 3%RH, 1.8°F/1°C
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• LCD indicates percentage of memory remaining
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TESTER UMIDITATE SOL EXTECH MO750 UMIDOMETRU HIGROMETRU

• Meter with Heavy-Duty 8" (20cm) Probe
• Soil moisture content measurement from 0 to 50%
• Easy one-hand operation
• Min/Max records minimum and maximum moisture readings
• Data hold to freeze reading on display
• Water resistant

EXTECH PRC15: CURRENT AND VOLTAGE CALIBRATOR/METER

• Sursa de semnal: iesire in curent 0-24mA (max 1000ohm)
• Masurare curent: 0-50mA
• Sursa de semnal: iesire tensiune 0-20V
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EXTECH 380820 SURSA UNIVERSALA AC SI ANALIZOR PUTERE

• 99 memory locations for preset voltage and frequency output settings
• User-programmable Over Current Protection
• Programmable through the built-in RS-232 interface
• Data acquisition mode captures readings to your PC with a user-programmable sampling rate of 2 to 65,535 seconds
• Complete with AC power cord, RS-232 to USB cable and software

EXTECH 380803 ANALIZOR PUTERE CU DATALOGGER

• Built-in Datalogger stores up to 1,012 readings (single record/continuous datalogging)
• Four simultaneous displays of Watts, Power Factor or VA, Voltage or Hz, Amps
• True RMS Voltage & Current measurements of sine, square, triangular and distorted wave forms with a crest factor < 5
• Plug device to be tested directly into the Power Analyzer

EXTECH MA250 CLESTE DE CURENT AMPERMETRIC CURENTI MICI 200A AC CLAMP METER + DETECTOR FARA CONTACT

• Built-in non-contact Voltage detector with LED alert to quickly check for the presence of live wires before testing
• 1.2" (30mm) jaw size for conductors up to 500MCM
• 4,000 count LCD display
• Multimeter functions include AC/DC Voltage, Resistance, Capacitance, Frequency, Temperature, Duty Cycle, Diode, and Continuity
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EXTECH LT45 LUXMETRU COLOR LED

• Measure White, Red, Yellow, Green, and Blue LED and Standard Lighting in Lux or Foot-Candle (Fc) units
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• 4000 count LCD display
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• Min/Max Average and Auto Power Off
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• Double molded durable housing
• Easy to use alligator clips with wide jaws

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• 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