commercial electric digital multimeter mas830b manual

The BK Precision 388A digital multimeter (also known as a multitester) is an average-sensing, manual-ranging meter for measuring current, voltage, resistance, capacitance, and frequency in electrical testing applications. The meter comes with a set of detachable test leads. The logic test reports the logic state of an electronic circuit. The meter measures the forward current gain of NPN and PNP transistors. An audible continuity sensor confirms a circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The microamp function identifies current changes in flame detector applications. A hold function keeps a reading on the display, even after the meter has been disconnected. The maximum hold function keeps the highest value for the session on the... Less

Product Information:The standard for rugged is the new 20 Series Fluke 28 II industrial digital multimeter that operates in harsh conditions with features and accuracy to troubleshoot most electrical problems. The Fluke 28 II Multimeter features an IP 67 (waterproof and dustproof) rating, MSHA approvals (pending), extended operating temperature range of -15 #176;C to +55 #176;C (5 #176;F to 131 #176;F, -40 #176;C for up to 20 minutes) and 95 #37; humidity, and have been designed and tested to withstand a 3 m (10 ft) drop. Built to work in the toughest environments. Additional Information: Manufacturer Specification Sheet (PDF) Manufacturer User Manual (PDF) Features:#149; New IP 67 waterproof and dustproof protection, completely sealed for use in harsh environments#149; ... Less

Digital Multimeter, Max. AC Volts 600, Max. DC Volts 600, Max. AC Amps 10, Max. DC Amps 10, Max. Ohms 40 M Ohms, Basic DC Accuracy +/-0.5 Percent, Counts 6000, Battery Type AA Alkaline, Safety Rating CAT III 600V, Audible Continuity Yes, AC Response True RMS, Capacitance Range 0.1 to 1000uF, Frequency Counter Range 10 Hz to 50 kHz, NIST Calibration Certificate, Includes Test Leads, Dual Banana Thermocouple, (2) AA Batteries, Manual

Also known as: OTC-3940, OTC3940; The 550 SERIES DIGITAL MULTIMETER features powerful automotive test functions such as; Frequency, Duty Cycle, Diode & Continuity Tests, plus all the standard meter features you expect in a professional grade Multimeter. Diode Test Min/Max Mode Capacitance Duty/Frequency Continuity Test Auto Range Data Hold Relative Change Auto Power Off Frequency: 1Hz ~ 10MHz ± 0.1% Duty Cycle: 0.1% ~ 99.9% ± 2.5% DC Volts: 400mV/4/40/400V ± 0.5%, 1000V ± 0.8% AC Volts: 4/40/400V ± 0.8%, 400mV/750V ± 1.2% DC Amps: 400/4000_A ± 2%, 40/400mA ± 1.5%, 4/10A ± 2% AC Amps: 400/4000_A ± 2.5%, 40/400mA ± 2%, 4/10A ± 2.5% Resistance: 400_/4/40/400k_ ± 1%, 4/40M_ ± 2% Capacitance: 40nF ± 3.5%, 400nF/4_F/40_F ± 3%, 400_F/4000_F ± 20% Dimensions (H x W x D): 17.7cm (H) x 8.8cm (W)... Less

Description: It seems like everything plugs in to your computer these days, and this digital multimeter is no exception. This auto-ranging multimeter will test AC and DC voltage and current as well as capacitance, resistance, frequency and even temperature. It features a large, easily readable display for use in the field as well as the ability to connect to your computer for data logging, processing and analysis. It has all of the basic functions that you expect from a good digital multimeter including continuity check (with buzzer), diode test and data hold. Data logging and analysis software is included on a mini-CD and you can also download it below. Note: The included CD contains all versions of the software. The version that has been tested to work with this unit is version 3.0. You... Less

Product Information:The new Fluke 170 Series True-RMS Digital Multimeter is the benchmark for general purpose multimeters. It set the standard with a combination of precision, features, ease-of-use, safety and reliability. The Fluke digital multimeter features a full range of capabilities such as a digital display with analog bargraph and backlight, manual and automatic ranging, display hold and auto hold, frequency and capacitance measurements, resistance, continuity and diode measurements, and min-max-average recording. Measure twice as fast as other meters with the Fluke 177 Multimeter.Fluke Meter includes: True-RMS Multimeter, 9V battery (installed), Test leads, Users manual. Additional Information: Manufacturer User Manual (PDF) Features:#149; True RMS voltage and... Less

Digital Bench Multimeter, 400 uA to 10 A Amps AC, 400 uA to 10 A Amps DC, Basic DC Accuracy +/-0.025, 39999 Counts, True RMS Yes, Auto Ranging Yes, Safety Rating CE, Temp. Range -40 Degrees F to 1832 Degrees F, (-40 Degrees C to 100 Degrees C), Capacitance 40nF to 40 mF, Frequency Counter 40 Hz to 400 MHz, Special Features 4 to 20 mA Loop, RS232C and USB Interface, Double Backlit Display Display

Digital Multimeter, Max. Ac Volts 600, Max. Dc Volts 600, Max. Ac Amps 10, Max. Dc Amps 10, Max. Ohms 40 M Ohms, Basic Dc Accuracy +/-0.5 Percent, Counts 6000, Battery Type Aa Alkaline, Safety Rating Cat Iii 600v, Audible Continuity Yes, Ac Response True Rms, Capacitance Range 0.1 To 1000uf, Frequency Counter Range 10 Hz To 50 Khz, Nist Calibration Certificate, Includes Test Leads, Dual Banana Thermocouple, (2) Aa Batteries, Manual

The Ideal 61-484 is a commercial grade digital millimeter that comes with test leads and a carrying case. This millimeter accurately tests and measures today's high-tech commercial and industrial circuits. This rugged model includes the convenience of auto/ranging modes as well as an analog bar graph display. True RMS readings ensure worry-free, accurate readings where harmonics exist. The 61-484 features a 6000 count digital display, extra-large scale display with white backlight, automatic AC/DC voltage detect with low impedance, VoltSense(non-cont act voltage detect), smart data hold and a capacitance measurement mode. In addition to the other modes available on this millimeter there is also a low battery indicator that flashes when it is time to switch out the battery. After 20... Less

Also known as: ESI-597IR, ESI597IR; Features: Highest quality auto-ranging DMM designed for automotive trouble shooting 18 test functions, 48 test ranges Peak min./max. records transient voltages as fast as 1 millisecond Exclusive non-contact IR thermometer adapter included 1022F/550C max. temp readings Also measures temperature via temp probe in both F and C Milliseconds pulse width measures fuel injector ON-TIME Inductive RPM readings for both DIS and conventional ignitions Desirable 20 amp test range dual fuse protection Modern design, auto power-off, + trigger adjust Large LCD display w/white LED backlighting and 40 segment analog bar graph Blow mold case, test leads, IR thermometer adapter, K-type temp probe, inductive RPM clamp, 9-volt battery and instructions included.

The BK Precision 389A digital multimeter (also known as a multitester) is an average-sensing, auto-ranging meter for measuring current, voltage, resistance, capacitance, and frequency in electrical testing applications. The meter comes with a set of detachable test leads. An audible continuity sensor confirms a circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The LCD shows readings in digits and on a 41-segment bar graph. It displays the present measurement or the highest or lowest reading in a session, for tracking sudden changes in readings. The relative mode stores a reading in memory to use as a zero point for subsequent readings so that multiple readings can be compared. The peak maximum or minimum function records instantaneous peak... Less

New LCD Digital Multimeter DT830B not include battery 　 　 Specification: The MAS830L series  multimete r is compact, pocket-sized and digital . It is ideal for most appliances. This meter is convenient for the on the go professionals who  needs to do basic measurements. Technical  specif ications: Display: 1999  counts, digit is 15mm high DC voltage: 200mV/2/20/200/60 0V ±0.8% AC voltage: 200mV-600V ±1.2% DC current: 200µ A/2/20/200mA /10A ±3.0% Resistance: 200? /2K/20K/200K ?/2M ? ±1

The BK Precision 390A digital multimeter (also known as a multitester) is an average-sensing, auto-ranging meter for measuring current, voltage, resistance, capacitance, frequency, and temperature in electrical testing applications. The meter comes with a set of detachable test leads. A K-type thermocouple probe is included for taking temperature measurements. An audible continuity sensor confirms a circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The LCD shows readings in digits and on a 41-segment bar graph. It displays the present measurement or the highest or lowest reading in a session, for tracking sudden changes in readings. The relative mode stores a reading in memory to use as a zero point for subsequent readings so that multiple... Less

The Ideal 61-486 is a commercial grade digital millimeter with peak hold that comes with test leads, a thermocouple and a carrying case. This millimeter accurately tests and measures today's high-tech commercial and industrial circuits. This rugged model includes the convenience of auto/ranging modes as well as an analog bar graph display. True RMS readings ensure worry-free, accurate readings where harmonics exist. The 61-486 features a 6000 count digital display, extra-large scale display with white backlight, automatic AC/DC voltage detect with low impedance, VoltSense(non-cont act voltage detect), smart data hold and a capacitance measurement mode. In addition to the other modes available on this millimeter there is also a low battery indicator that flashes when it is time to switch... Less

The BK Precision 391A digital multimeter (also known as a multitester) is a true RMS, manual-ranging meter for measuring current, voltage, resistance, and frequency in electrical testing applications. The meter comes with a set of detachable test leads. The logic test reports the logic state of an electronic circuit. An audible continuity sensor confirms a circuit conducts electricity, and a diode test detects proper functioning of a circuit’s diodes. The meter measures duty cycles to 90%, indicating the percent of time a circuit is on. The microamp function identifies current changes in flame detector applications. A hold function keeps a reading on the display, even after the meter has been disconnected. An alarm sounds when the test leads are connected to the wrong jack for the... Less

Digital Multimeter, Max. Ac Volts 1000, Max. Dc Volts 1000, Max. Ac Amps 20, Max. Dc Amps 20, Max. Ohms 50 M Ohms, Basic Dc Accuracy 0.0008, Counts 100,000, Battery Type Aa Nimh, Safety Rating Cat Iii 1000v, Cat Iv 600v, Audible Continuity Yes, Ac Response True Rms, Capacitance Range 100nf To 10mf, Frequency Counter Range 10,000 Hz To 2 Mhzincludes (2 Sets) 1.5m Color Coded (red/black) Leads, (2) Spare Fuses, Tas Adapter M To F Mini, Usb Optic Cable, 110v Us Power Supply, Software On Cd

Digital Multimeter, Max. Ac Volts 750, Max. Dc Volts 1000, Max. Ac Amps 10, Max. Dc Amps 10, Max. Ohms 40 M Ohms, Basic Dc Accuracy 0.5 Percent, Counts 4000, Battery Type 9v Alkaline, Safety Rating Cat Iii 600v, Audible Continuity Yes, Ac Response Average, Capacitance Range 20,000ufincludes Meter, Test Leads, Rubber Boot, Manual, Nylon Case

Digital Multimeter, Max. Ac Volts 1000, Max. Dc Volts 1000, Max. Ac Amps 10, Max. Dc Amps 10, Max. Ohms 50 M Ohms, Basic Dc Accuracy 0.0005, Counts 50000, Battery Type 9v Alkaline, Safety Rating Cat Iii 1000v, Cat Iv 600v, Audible Continuity Yes, Ac Response True Rms, Capacitance Range 20,000ufincludes Meter, Test Leads, Rubber Boot, Manual

Fluke AM-570 Industrial Digital Multimeter With True-Rms