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Extech Instruments Multimeters |
Extech Instruments 38073 -Analog Multimeter
Easy to read analog display Measure AC/DC Voltage, DC Current, Resistance and Decibel 5% full scale accuracy Battery test on 9V and 1.5V batteries
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Extech Instruments Extech 380900 -Dual Channel, Datalogging, True RMS MultiMeter
Features:
+ 60,000 counts, dual input channels with dual display and 30 segment bargraph
+ 0.03% basic DCV accuracy
+ 200kHz AC bandwidth
+ Auto/manual ranging
+ Functions include Capacitance, Frequency, + Resistance, Continuity, Duty Cycle (TTL & + Sine Wave) and Diode test
+ AC/DC Current to 10A with 0.01¦ÌA resolution
+ Simultaneously displays Frequency and Duty Cycle
+ Stand-alone datalogging of 10,708 data points on both channels
+ Record data of both channels using a PC through the built-in RS-232 interface
+ Relative, Min/Max, and Hold functions + Overload and low battery indication Complete with test leads, protective holster with built-in stand, Windows 95/98/NT/2000/ME/XP compatible software, optically isolated RS-232 cable, and 9V battery
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Extech Instruments 381676 - Pen DMM with Non-Contact Voltage Detector
Features: Autoranging multimeter with rotary dial - Large 2000 count high contrast LCD display
- Non-Contact Voltage detection with visible and audible alarm
- Auto Power off, Data Hold, and Range Hold
- Functions include AC/DC Voltage, Resistance, Continuity and Diode Test
- Complete with test lead with alligator clips, two 1.5V AAA batteries, and carrying case
Specifications: | Specifications | Range | Resolution | Basic Accuracy | | Non-Contact Voltage | 100 to 600VAC | | | DC Voltage | 200mV, 2, 20, 200, 600V | 0.1mV | ±0.7% | | AC Voltage | 200mV, 2, 20, 200, 600V | 0.1mV | ±0.8% | | Resistance | 200, 2k, 20k, 200k, 2M, 20MΩ | 0.1½ | ±0.8% | | Diode Test | 1mA @ 1.5V approx | | | Continuity Test | Audible beep <50 ohms | | | Dimensions | 8.2x1.5x1.1" (208x38x29mm) | | | Weight | 3.9oz (110g) | |
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Extech Instruments EX310 - Mini Digital MultiMeters + Voltage Detector
Features: 0.5% basic accuracy 100 - 600VAC Non-contact voltage measurement Auto Power Off conserves battery life Low battery indicator Manual Ranging Specifications: | Display counts | 2000 | | Basic Accuracy | 0.5% | | NC Voltage Detector | 100 to 600VAC | | DC Voltage | 0.1mV to 600V | | AC Voltage | 1mV to 600V | | DC/AC Current | 0.1mA to 10A | | Resistance | 0.1Ω to 2000kΩ | | Capacitance | NA | | Frequency | NA | | Temperature (Type K) | NA | | Duty Cycle | NA | | Diode/Continuity | Yes | | Dimensions | 5.7x2.9x1.6" (147x76X42mm) | | Weight | 9oz (260g) |
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Extech Instruments EX320 - Mini Digital MultiMeters + Voltage Detector
Features: 0.5% basic accuracy 100 - 600VAC Non-contact voltage measurement Auto Power Off conserves battery life Low battery indicator Autoranging 2000 count Specifications: | Display counts | 2000 | | Basic Accuracy | 0.5% | | NC Voltage Detector | 100 to 600VAC | | DC Voltage | 0.1mV to 1000V | | AC Voltage | 0.1mV to 750V | | DC/AC Current | 0.1mA to 10A | | Resistance | 0.1Ω to 20MΩ | | Capacitance | NA | | Frequency | NA | | Temperature (Type K) | NA | | Duty Cycle | NA | | Diode/Continuity | Yes | | Dimensions | 5.7x2.9x1.6" (147x76X42mm) |
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Extech Instruments EX330 - Mini Digital MultiMeters + Voltage Detector
Features: 0.5% basic accuracy 100 - 600VAC Non-contact voltage measurement Auto Power Off conserves battery life Low battery indicator Autoranging 4000 count Data Hold Type K Temperature °F/ °C switchable Capacitance Frequency Duty Cycle Relative function Specifications: | Display counts | 4000 | | Basic Accuracy | 0.5% | | NC Voltage Detector | 100 to 600VAC | | DC Voltage | 0.1mV to 1000V | | AC Voltage | 0.1mV to 750V | | DC/AC Current | 0.1mA to 10A | | Resistance | 0.1Ω to 40MΩ | | Capacitance | 0.001nF to 200μF | | Frequency | 0.001Hz to 10MHz | | Temperature (Type K) | -58 to 1832°F (-50 to 1000°C) | | Duty Cycle | 0.1 to 99.9% | | Diode/Continuity | Yes | | Dimensions | 5.7x2.9x1.6" (147x76X42mm) | | Weight | 9oz (260g) |
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Extech Instruments EX410 - Manual Ranging MultiMeter
Features: Easy to read large backlit display Type K thermometer built-in for surface or air temperature measurements Input fuse protection and mis-connection warnings with audible and visible signals Data hold freezes display reading Ergonomically designed to fit comfortably in your hand Specifications: | Input Protection Limits | | VAC | 600V DC/AC | | V | DC or V AC 600V DC/AC, 200Vrms on 200mV range | | mA | DC 200mA 250V fast acting fuse | | A | DC 20A 250V fast acting fuse(30 seconds max every 15 minutes) | | Ohms, Continuity | 250Vrms for 15sec max | | General | | Diode Test | Test current of 1mA maximum, open circuit voltage 2.8V DC typical | | Continuity Check | Audible signal will sound if the resistance is less than approximately 150 Ω | | Input Impedance | 10M Ω | | AC Response | Average responding | | ACV Bandwidth | 50Hz to 1kHz | | DCA voltage drop | 200mV | | Display | 3 1/2 digit, 2000 count LCD, 0.9" digits | | Auto-Power Off | 15 minutes (approximately) | | Overrange indication | "1" is displayed | | Polarity | Automatic (no indication for positive polarity), Minus (-) sign for negative polarity. | | Measurement Rate | 2 times per second, nominal | | Low Battery Indication | " " is displayed if battery voltage drops below operating voltage | | Battery | One 9 volt (NEDA 1604) battery | | Fuses | mA, µA ranges, 0.2A/250V fast blow A range, 20A/250V ceramic fast blow | | Operating Temperature | 41°F to 104°F (5°C to 40°C) | | Storage Temperature | -4°F to 140°F (-20°C to 60°C) | | Operating Humidity | Max 80% up to 87vF (31°C) decreasing linearly to 50% at 104°F(40°C) | | Storage Humidity | <80% | | Operating Altitude | 7000ft. (2000meters) maximum. | | Weight | 0.753lb (342g) (includes holster). | | Size | 7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster) | | Safety | For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage Category III, Pollution Degree 2. |
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Extech Instruments EX411 Manual Ranging MultiMeter
Features: Easy to read large backlit display True RMS AC measurements Type K thermometer built-in for surface or air temperature measurements Input fuse protection and mis-connection warnings with audible and visible signals Data hold freezes display reading Ergonomically designed to fit comfortably in your hand Specifications: | Input Protection Limits | | VAC | 600V DC/AC | | V | DC or V AC 600V DC/AC, 200Vrms on 200mV range | | mA | DC 200mA 250V fast acting fuse | | A | DC 20A 250V fast acting fuse(30 seconds max every 15 minutes) | | Ohms, Continuity | 250Vrms for 15sec max | | General | | Diode Test | Test current of 1mA maximum, open circuit voltage 2.8V DC typical | | Continuity Check | Audible signal will sound if the resistance is less than approximately 150 Ω | | Input Impedance | 10M Ω | | AC Response | True rms | | ACV Bandwidth | 50Hz to 1kHz | | DCA voltage drop | 200mV | | Display | 3 1/2 digit, 2000 count LCD, 0.9" digits | | Auto-Power Off | 15 minutes (approximately) | | Overrange indication | "1" is displayed | | Polarity | Automatic (no indication for positive polarity), Minus (-) sign for negative polarity. | | Measurement Rate | 2 times per second, nominal | | Low Battery Indication | " " is displayed if battery voltage drops below operating voltage | | Battery | One 9 volt (NEDA 1604) battery | | Fuses | mA, μA ranges; 0.2A/250V fast blow, A range; 20A/250V ceramic fast blow | | Operating Temperature | 41°F to 104°F (5°C to 40°C) | | Storage Temperature | -4°F to 140°F (-20°C to 60°C) | | Operating Humidity | Max 80% up to 87°F (31°C) decreasing linearly to 50% at 104°F(40°C) | | Storage Humidity | <80% | | Operating Altitude | 7000ft. (2000meters) maximum. | | Weight | 0.753lb (342g) (includes holster). | | Size | 7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster) | | Safety | For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage Category III, Pollution Degree 2. |
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Extech Instruments EX420 -Autoranging Digital MultiMeter
Features: Advanced measurements include Capacitance, Frequency, and Duty Cycle Relative function for establishing a base line references Type K thermometer built-in for surface or air temperature measurements Input fuse protection and mis-connection warnings Large 4000 count backlit LCD display with easy to read 1 inch digits Data Hold and Power Off Complete with CAT III test leads, multi-position tilt stand, hanging strap, holster with built-in test lead storage, bead wire temperature probe (-4 to 482°F/-20 to 250°C), and 9V battery Specifications: | DC Voltage | 0.1mV to 1000V | | Basic Accuracy | ±.3% (VDC) | | AC Voltage | 0.1mV to 750V | | DC/AC Current | 0.1µA to 20A | | Resistance | .01 §Łto 40M §Ł; | | Capacitance | 0.01nF to 100µF | | Frequency | 0.001HZ to 10MHz | | Temperature (Type K) | -4 to 1382°F (-20 to 750°C) | | Duty Cycle | 0.1 to 99.9% | | Diode/Continuity | Yes | | Dimensions/Weight | 7.4x3.2x2" (187x81x50mm) | | Weight | 0.75lbs (342g) |
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Extech Instruments EX430 -True RMS autoranging MultiMeter with Capacitance, Frequency, and Duty Cycle functions
Features: Advanced measurements include Capacitance, Frequency, and Duty Cycle Relative function for establishing a base line reference True RMS AC measurements Type K thermometer built-in for surface or air temperature measurements Input fuse protection and mis-connection warnings with audible and visible signals Specifications: | Input Protection Limits | | V | DC or V AC 600V DC/AC, 200Vrms on 400mV range | | mA | AC/DC 500mA 250V fast acting fuse | | A | AC/DC 20A 250V fast acting fuse(30 seconds max every 15 minutes) | | Temperature | 60V DC/24V AC | | General | | Diode Test | Test current of 0.3mA maximum, open circuit voltage 1.5V DC typical | | Continuity Check | Audible signal will sound if the resistance is less than 150Ω (approx.), test current <0.7mA | | Temperature Sensor | Requires type K thermocouple | | Input Impedance | >7.5M Ω (VDC & VAC) | | AC Response | True rms | | ACV Bandwidth | 50Hz to 1kHz | | Display | 4000 count backlit liquid crystal | | Overrange indication | "OL" is displayed | | Auto Power Off | 15 minutes (approximately) | | Polarity | Automatic (no indication for positive); Minus (-) sign for negative | | Measurement Rate | 2 times per second, nominal | | Low Battery Indication | " " is displayed if battery voltage drops below operating voltage | | Battery | One 9 volt (NEDA 1604) battery | | Fuses | mA, μA ranges; 0.5A/250V fast blow A range; 20A/250V ceramic fast blow | | Operating Temperature | 41°F to 104°F (5°C to 40°C) | | Storage Temperature | -4°F to 140°F (-20°C to 60°C) | | Operating Humidity | Max 80% up to 87°F (31°C) decreasing linearly to 50% at 104°F(40°C) | | Storage Humidity | <80% | | Operating Altitude | 7000ft. (2000meters) maximum. | | Weight | 0.753lb (342g) (includes holster). | | Size | 7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster) | | Safety | For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage Category III, Pollution Degree 2. |
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Extech Instruments EX450 -Combination of MultiMeter and InfraRed Thermometer
Features: Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity Input fuse protection and mis-connection warnings with audible and visible signals Auto power off, Data Hold Specifications: | Input Protection Limits | | V | DC or V AC 600V DC/AC, 200Vrms on 200mV range | | mA | AC/DC 200mA 250V fast acting fuse | | A | AC/DC 20A 250V fast acting fuse(30 seconds max every 15 minutes) | | Resistance, Diode Test, Continuity | 250Vrms for 15sec max | | General | | Diode Test | Test current of 0.3mA maximum, open circuit voltage 1.5V DC typical | | Continuity Check | Audible signal will sound if the resistance is less than 150Ω (approx.), test current <0.7mA | | IR Spectral response | 6 to 16μm | | IR Emissivity | 0.95 fixed | | IR distance | ratio 8:1 | | Input Impedance | >7.5M Ω (VDC & VAC) | | AC Response | Average responding | | ACV Bandwidth | 50Hz to 1kHz | | Display | 2000 count backlit liquid crystal | | Overrange indication | "OL" is displayed | | Auto Power Off | 15 minutes (approximately) | | Polarity | Automatic (no indication for positive); Minus (-) sign for negative | | Measurement Rate | 2 times per second, nominal | | Low Battery Indication | " " is displayed if battery voltage drops below operating voltage | | Battery | One 9 volt (NEDA 1604) battery | | Fuses | mA, μA ranges; 0.2A/250V fast blow A range; 20A/250V ceramic fast blow | | Operating Temperature | 41°F to 104°F (5°C to 40°C) | | Storage Temperature | -4°F to 140°F (-20°C to 60°C) | | Operating Humidity | Max 80% up to 87°F (31º°C) decreasing linearly to 50% at 104°F(40°C) | | Storage Humidity | <80% | | Operating Altitude | 7000ft. (2000meters) maximum. | | Weight | 0.753lb (342g) (includes holster). | | Size | 7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster) | | Safety | For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage Category III, Pollution Degree 2. |
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Extech Instruments EX470 -Combination of True RMS MultiMeter and InfraRed Thermometer, plus Type K Thermometer, Capacitance, Frequency, and Duty Cycle functions
Features: Non-contact InfraRed thermometer measures surface temperature of objects unsafe to contact or difficult to reach InfraRed features 8:1 distance to target ratio with 0.95 fixed emissivity Input fuse protection and mis-connection warnings with audible and visible signals Auto power off, Data Hold True RMS AC measurements Relative function Type K thermometer, Capacitance, Frequency, and Duty Cycle Complete with CAT III test leads, multi-position tilt stand, hanging strap, holster with test lead storage, bead wire temp probe, and 9V battery Specifications: | Input Protection Limits | | V DC or V AC | 600V DC/AC, 200Vrms on 400mV range | | mA AC/DC | 500mA 250V fast acting fuse | | A AC/DC | 20A 250V fast acting fuse(30 seconds max every 15 minutes) | | Frequency, Resistance, Capacitance, Duty Cycle, Diode Test, Continuity | 250Vrms for 15sec max | | Temperature | 60V DC/24V AC | | General | | Diode Test | Test current of 0.3mA maximum, open circuit voltage 1.5V DC typical | | Continuity Check | Audible signal will sound if the resistance is less than 150Ω (approx.), test current <0.7mA | | Temperature Sensor | Requires type K thermocouple | | IR Spectral response | 6 to 16μm | | IR Emissivity | 0.95 fixed | | IR distance ratio | 8:1 | | Input Impedance | >7.5M Ω (VDC & VAC) | | AC Response | True rms | | ACV Bandwidth | 50Hz to 1kHz | | Crest Factor | <3:1 at full scale & <6:1 at half scale | | Display | 4000 count backlit liquid crystal | | Overrange indication | "OL" is displayed | | Auto Power Off | 15 minutes (approximately) | | Polarity | Automatic (no indication for positive); Minus (-) sign for negative | | Measurement Rate | 2 times per second, nominal | | Low Battery Indication | " " is displayed if battery voltage drops below operating voltage | | Battery | One 9 volt (NEDA 1604) battery | | Fuses | mA, μA ranges; 0.5A/250V fast blow A range; 20A/250V ceramic fast blow | | Operating Temperature | 41°F to 104vF (5°C to 40°C) | | Storage Temperature | -4°F to 140°F (-20°C to 60°C) | | Operating Humidity | Max 80% up to 87°F (31°C) decreasing linearly to 50% at 104°F(40°C) | | Storage Humidity | <80% | | Operating Altitude | 7000ft. (2000meters) maximum. | | Weight | 0.753lb (342g) (includes holster). | | Size | 7.36" x 3.2" x 2.0" (187 x 81 x 50mm) (includes holster) | | Safety | For indoor use and in accordance with the requirements for double insulation to IEC1010-1 (1995), EN61010-1 (1995) Overvoltage CategoryIII, Pollution Degree 2. |
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Extech Instruments EX510 Heavy Duty Industrial MultiMeter 6000 count, Waterproof Rugged Design
Features: Double molded for waterproof (IP67) protection Rugged design — drop proof to 6 feet 6000 count 1000V input protection on all functions Dual sensitivity frequency functions Large backlit LCD with bargraph Duty Cycle function Diode open circuit voltage of 2.8V DC Auto power off with disable feature Min/Max/Relative/Data Hold CE and EN61010 CAT IV-600V, CAT III-1000V Complete with double molded test leads, magnetic hanging strap, carrying case, and one 9V battery Three year warranty Specifications: | EX510 | | Display counts | 6000 | | Basic Accuracy | 0.09% | | DC Voltage | 0.1mV to 1000V | | AC Voltage | 1mV to 1000V | | DC/AC Current | 0.1?A to 20A | | Resistance | 0.1? to 60M? | | Frequency (electrical) | 0.01 to 400Hz | | Frequency (electronic) | 0.001Hz to 40MHz | | Duty Cycle | 0.1 to 99.9% | | Diode | Yes | | Continuity | Yes | | Dimensions | 7.25x3.25x2.25" | | Weight | 12.3oz |
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Extech Instruments EX520 - Heavy Duty 6000 count, TRMS, Type K Thermometer, Capacitance, Waterproof Rugged Design
Features: Double molded for waterproof (IP67) protection Rugged design — drop proof to 6 feet True RMS 6000 count Type K Temperature Capacitance 1000V input protection on all functions Dual sensitivity frequency functions Large backlit LCD with bargraph Duty Cycle function Diode open circuit voltage of 2.8V DC Auto power off with disable feature Min/Max/Relative/Data Hold CE and EN61010 CAT IV-600V, CAT III-1000V Complete with double molded test leads, magnetic hanging strap, Type K bead wire temperature probe, carrying case, and one 9V battery Three year warranty Specifications: | Display counts | 6000 | | Basic Accuracy | 0.09% | | DC Voltage | 0.1mV to 1000V | | AC Voltage | 1mV to 1000V | | DC/AC Current | 0.1?A to 20A | | Resistance | 0.1? to 60M? | | Capacitance | 0.01nF to 1000?F | | Frequency (electrical) | 0.01 to 400Hz | | Frequency (electronic) | 0.001Hz to 40MHz | | Temperature (Type K) | -50 to 1382°F | | | (-45 to 750°C) | | Duty Cycle | 0.1 to 99.9% | | Diode | Yes | | Continuity | Yes | | Dimensions | 7.25x3.25x2.25" | | Weight | 12.3oz |
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Extech Instruments EX530 - Heavy Duty - TRMS Thermometer
Features:
Double molded for waterproof (IP67) protection
Rugged design - drop proof to 6 feet
True RMS 40,000 count
Type K Temperature
Capacitance
Peak Hold
4 to 20mA
1000V input protection on all functions
Dual sensitivity frequency functions
Large backlit LCD with bargraph
Duty Cycle function
Diode open circuit voltage of 2.8V DC
Auto power off with disable feature
Min/Max/Relative/Data Hold
CE and EN61010 CAT IV-600V, CAT III-1000V
Complete with double molded test leads, magnetic hanging strap, Type K bead wire temperature probe, carrying case, and one 9V battery
Three year warranty
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