Ohmmeters - Page 20

Manufacturer: Megger Brand: Megger Model: 249000

The Megger 249000 series calibration shunt calibrates a Megger 247000 series or DLRO10 series digital low resistance microhmmeter (sold separately). The shunt verifies the accuracy of the microhmmeter because the resistance of the shunt at a given current is known. The 249000 series is used to conduct more accurate resistance tests with a DLRO10 series microhmmeter.Megger manufactures equipment for cable fault locating, protective relay testing, telecommunications and data integrity, and power quality testing under multiple brand names, among them Megger, Biddle, States, and AVO. The company, founded in 1889, is headquartered in Dover, England, and meets International Organization for Standardization (ISO) 9001:2008 standards.

Manufacturer: LUTRON Brand: Reed Instruments Model: K5090-230V-NIST

The REED 230V Milli-Ohmmeter has 4 terminals for high accuracy of low resistance and 5 measuring ranges from 0.1mΩ to 2000Ω. It features a large LCD display and LSI circuitry that provides high accuracy, reliability and durability. The meter has zero-adjustment and built-in overload protection.

Manufacturer: Megger Brand: Megger Model: 1001-369

The Megger MIT400 series telecom and CATV digital/analog insulation tester is an insulation resistance meter with built-in voltmeter for measuring insulation resistance, voltage, and continuity in telecom and CATV installations. The autoranging digital meter includes true root mean square (TRMS) and direct current (DC) voltage measurement. The dual LCD screen indicates test results either digitally or with an analog arc function to replicate the response of analog meters. The unit has a voltage detection test inhibit feature to prevent testing when a circuit has a voltage of greater than 75V. The tester is safety rated to European Standard EN61010-1, Category IV, 600V and is also Ingress Protection 54 (IP54)-rated for protection against dust and splashing water. The Megger MIT400 series is commonly used by cable installers and maintenance workers.Specifications Automatic continuity testing range 0.01 to 100 Ohms (0-50 Ohms on analog range) Voltage testing range 0 to 600V DC or TRMS Voltage test inhibit level 75V Power supply 5 AA alkaline or rechargeable batteries Weight 590g / 20.73oz. Safety standard met International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1 Cat IV 600V Mechanical standard met IP54, for protection from dust and splashing water Dimensions 220 x 92 x 50mm / 8.66 x 3.63 x 1.97 inchesH is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters displa...

Manufacturer: Megger Brand: Megger Model: 241005-7

The Megger 241005-7 series duplex test lead with gold-plated Kelvin clip is for use with Megger DLRO10HD, DLRO10, DLRO10X, 247000, 247001, 247002, 247100, 247101, and BT51 digital low-resistance ohmmeters. This 7' (2 m) long duplex test lead measure both current and resistance when taking four-wire resistance measurements, which are more accurate than two-wire resistance measurements and allow low resistance values to be detected. The lead has a maximum test current input of 10 amp. The gold-plated Kelvin clip provides low contact resistance and has better resistance to corrosion and wear than a silver plated clip. The Kelvin clip directs current through one jaw and potential through other jaw when taking resistance measurements on cables and small wires. It has a jaw opening of 0.5" (1.3 cm).A test probe, test lead, test prod, or scope probe transmits an electrical signal to a testing device for display and analysis. Designs range from simple test leads with probe-style or clamp-on tips to more complex oscilloscope probes and current detectors. Some test probes, such as basic test leads, have wires with tips for connecting to test equipment. Other test probes, such as voltage detectors, are built into the meter. Depending on what is to be tested, the probe might either be passive or have active parts that require external power to operate. Some probes require contact for testing, while some are capable of taking measurements from a distance. Some also have finger barriers, insulation, or other features to help protect the operator's hand from electrical shock and burns. Test probes are rated according to the amount of voltage, current, temperature, or other input they can measure. When choosing a test probe, the maximum amount of input that the probe can measure should match or exceed both the maximum amount that can be tested by the test equipment, as well as that of the property expected to be present in the application.Megger manufactures equipment for cable fault locating, protective relay testing, telecommu...

Manufacturer: Rohde & Schwarz Brand: Rohde & Schwarz Model: 3593.0980.02

The HMC8012 provides a diverse choice of easily accessible measurement and mathematical functions. Multimeter is able to simultaneously display up to three measurements that are now even easier to read from a crisp color TFT display. Considering the compact size of HMC8012, it will fit perfectly both on a bench and on a shelf. Other specifications: Measurement range: DC to 100 kHz. Resolution: 1 μV, 100 nA, 1 mΩ, 1 pF, 1 Hz, 0.1 °C/F. Measurement rate: up to 200 values/s. Measurement functions: V (DC), I (DC), V (AC), I (AC), frequency, DC power, resistance (two and four-wire), temperature (PT100/PT500/PT1000), capacitance, diode and continuity test.

Manufacturer: Megger Brand: Megger Model: 6410-979

The Megger BT51/120 digital microhmmeter measures resistance in un-energized lines in substation equipment, transmission lines, bond testing, domestic and industrial wiring, and other electrical systems. This digital meter has manual range selectioin for flexibility of use. The unit is designed for 120V operation. The 2A test current is used on two different ranges. The 0 to 2,000 milliohm range has a resolution of 1 milliohm, while the 0 to 20 milliohm range has a resolution of 0.01 milliohm for greater accuracy. The unit is safety rated to International Electrotechnical Commission standard IEC61010-1. The BT51/120 is used by electricians and electrical contractors.Specifications Power supply 4Ah capacity NiCad rechargeable battery with internal charging Resistance range 0 to 2,000 milliohms Test current 2A Weight (including batteries) 45kg/10 lb. Safety standard met International Electrotechnical Commission (IEC) 61010-1 Dimensions 245 x 344 x 158mm/9.6 x 13.5 x 6.25 inches (H x W x D)H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters display information either in analog form using a needle that moves on a calibrated scale, or in digital form on an LED screen. Meters have electrical properties that are to be measured and the anticipated range of results, and should have a rating that is higher than the maximum value of the anticipated range. Meters measure electrical properties and...

Manufacturer: Estone Brand: Estone

100% brand new and high quality Digital Insulation Resistance Tester High-pressure warning light output Maximum Display : 1999 Insulation resistance measurement voltage : 250V, 500V, 1000V Insulation resistance measurement range : 0 ~ 2000Mω Short circuit current: no less than 2mA Test accuracy : ± 5% ± 5 Data hold function Power supply : 6F22 , or 9V × 1 Dimensions : 138 × 69 × 31mm　 Digital Insulation Resistance Testers MODEL: BM500A Testing Voltage: 250/500/1000 Resistance: 0~1999Mω ±(5%+5) Auto Range: yes Data Hold: yes Load current: 2ma Low Battery Warning: yes LCD MAX. Count: 1999 User Manual Download: ftp://tools%40winddeal.net:[email protected]/D6309%20D6310.doc Package includes: BM500A Insulation Resistance Tester x 1

Manufacturer: B&K Precision Corporation Brand: B&K Precision Model: 310

The model 310 Digital Milli-Ohm Meter is used to ensure continuity and integrity of a wire, cable, conduit or any electrical connection. The 310 has a display resolution of 100 micro-ohms and has a professional four wire Kelvin test lead set included to ensure accurate readings. The heavy duty case has a rubber seal to make the unit water resistant and a convenient shoulder strap.

Manufacturer: Megger Brand: Megger Model: 6410-956

The Megger 210600 insulation tester measures insulation resistance and voltage in electrical systems, generators, motors, and transformers. The autoranging digital meter has manual knob for test voltage selection. The unit has test voltages of 100, 250, 500, and 1,000V direct current (DC). The tester measures insulation resistance from 0 to 199.9 megaohms with the 100 and 250V test voltages and from 0 to 1,999 megaohms with the 500 and 1,000V test voltage and voltage from 0 to 600V alternating current (AC) or DC. The LCD screen indicates test results digitally. The tester is safety rated to European Standard EN61010-1, Category III, 300V line to ground and 500V line to line. The Megger 210600 is commonly used by electricians and electrical contractors.Specifications Insulation resistance range (100 and 250V test voltage) 0 to 199.9 megaohms Insulation resistance range (500 and 1,000V test voltage) 0 to 1999 megaohms Voltage testing range 0 to 600V AC/DC Power supply 6 AA batteries Weight 0.98kg / 2.2 lb. Safety standard met International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1 Cat III, 300V line to ground and 500V line to line Dimensions 180 x 125 x 125mm / 7 x 5 x 5 inchesH is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-function meters, such as battery testers and voltage testers, measure one property of a circuit, and multimeters measure multiple properties. Electrical test meters display information either in analog form using a needle that moves on a calibrated scale, or in digital form using digits or a graphi...