extech Total Products: 467

Digital Sound Level Meter Kit 35 to 130 dB dB Range Frequency Range 31.5 Hz to 8 kHz A and C Frequency Weighting Accuracy +/-1.5 dB Resolution 0.1 ...

Digital Sound Level Meter Kit 35 to 130 dB dB Range Frequency Range 31.5 Hz to 8 kHz A and C Frequency Weighting Accuracy +/-1.5 dB Resolution 0.1 ...

Digital Stopwatch Count up to 23 hr 59 min 59 sec Timing Range Accuracy +/-3 sec/day Multiline LCD Display Elapsed Time Yes Split Time Yes Calendar...

Digital Thermometer Indoor Temperature Number of Sensors 1 Base Temperature Range 14 Degrees to 140 Degrees F/-10 Degrees to 60 Degrees C 1 in 4-Di...

Digital Ultrasonic Thickness Gauge Base Material Steel Measuring Range 0.040 in to 20 in Accuracy 0.004 in Resolution (in/mm) 0.001in/0.01mm Veloci...

Digital Ultrasonic Thickness Gauge Base Material Steel Measuring Range 0.040 in to 20 in Accuracy 0.004 in Resolution (in/mm) 0.001in/0.01mm Veloci...

Digital Vibration Meter Kit Acceleration Range 2 to 656 ft/sq sec or 0.5 to 200 m/sq sec Frequency Range (Hz) 10 to 1 K Temp Range (F) 32 Degrees t...

Dissolved Oxygen Meter Dissolved Oxygen Range 0 to 200.0 Percent Oxygen Concentration 0 to 200 Percent Waterproof Yes Automatic Temperature Compens...

Dissolved Oxygen Meter Dissolved Oxygen Range 0 to 20 mg/L Oxygen Concentration 0 to 100 Percent Waterproof No Automatic Temperature Compensation Y...

Replacement Sensor Module Testing Parameter Dissolved Oxygen Measurement Range 0 to 200 Percent 0 to 20mg/L Tip Shape Bulb Operating Temp Range 32 ...

Membrane Kit 6 Membranes Electrolyte Polishing Paper For Use With Extech DO600 Dissolved Oxygen Meter Includes 6 Membranes Electrolyte Polishing Paper

DO600 Meter Carrying Case Application Hard Case For Holding DO600 Meter And Accessories Hard Case For Holding DO600 Meter And Accessories For Use W...

Dissolved Oxygen Meter/Datalogger Dissolved Oxygen Range 0 to 20 mg/L Oxygen Concentration 0 to 100 Percent Waterproof No Automatic Temperature Com...

Dual Input AC Voltage/Current Datalogger Voltage Range 6 to 600VAC Voltage Accuracy +/-1.5 Percent 2 Voltage Channels Current Range 10 to 200A AC 2...

Earth Ground Tester Bluetooth Compatible No CAT Safety Rating CAT IV 300V Calibration Certificate None Current Accuracy +/-2.00 Percent +3 digits D...

Earth Ground Tester Kit Bluetooth Compatible No CAT Safety Rating CAT III 1000V Calibration Certificate None Current Accuracy +/-3.00 Percent +3 di...

Light Meter with Memory Measuring Range 9.999 99.99 999.9 9999 99990 fc. Resolution 0.001Fc 0.01Lux Accuracy +/-3 Percent Display LCD Interface Cos...

Electrical Test Kit Test Instrument Included Circuit Breaker Finder Voltage Detector Test Instrument Manufacturer Model Numbers Included CB10 Inclu...

Electrode Testing Parameter pH pH Range 0 to 14 Tip Shape Flat Operating Temp Range 32 Degrees to 122 Degrees F Body Material PVC Diameter 16mm Len...

Replacement Electrode Module Testing Parameter Total Chlorine Measurement Range 0.01 to 10.00ppm Total Chlorine Tip Shape Flat Operating Temp Range...

Replacement Electrode Module Testing Parameter ORP/Redox Measurement Range -999 to 999mV ORP Tip Shape Flat Operating Temp Range 32 Degrees to 122 ...

Replacement Electrode Module Testing Parameter pH pH Range 0 to 14 Tip Shape Flat Operating Temp Range 32 Degrees to 122 Degrees F Body Material Po...

Replacement Electrode Module Testing Parameter Conductivity pH Measurement Range 0 to 19.99mS Conductance pH Range 0 to 14 Tip Shape Flat Operating...

Replacement Electrode Testing Parameter pH pH Range 0 to 14 Tip Shape Bulb Operating Temp Range 32 Degrees to 122 Degrees F Body Material Polycarbo...