Multimeters

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6485/E, Keithley

Keithley 6485 Picoammeter Measuring low DC currents may demand more than a DMM can deliver. Electrometers measure low currents but have costly circuitry and functions. The Keithley 6485 5-digit Picoammeter offers sensitive current measurement instrumentation with enhanced speed and robust design. With eight current measurement ranges and high speed autoranging, it measures currents from 20fA to 20mA. The 6485, comparable in price with a general-purpose DMM, makes picoamp-level measurements affordable to most laboratories and production floors. 10fA resolution 5-digit resolution Up to 1000 readings/second Built-in Model 485 emulation mode IEEE-488 and RS-232 interfaces Analog output Supplied with protective shield/cap (2-lug), low noise BNC input cable 1.2m (4ft) Keithley

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M240A, Gossen Metrawatt

METRAHIT X-TRA multimeter Large light blue illuminated display with extra-large figures (15 mm) and bargraph display 23 multimeter functions Effective value measurement (AC, AC+DC) Automatic reading range selection MIN / MAX memory 540 KB memory for approx. 15,400 measured values Infrared interface for data transmission (only with USB X-TRA adapter and software) Diode test and continuity test Power supply connection for battery-free use Automatic jack disable (ABS) - prevents incorrect connection of measuring leads One single jack prevents current ranges being interchanged Safety: CAT IV 600V, CAT III 1000 V Measurement range Accuracy Voltage DC 10 μV → 1000 V ±0.05% + 3 D Voltage AC 10 μV → 1000 V ±0.5% + 9 D Current DC 10 nA → 10 A ±0.5% + 5 D Current AC 10 nA → 10 A ±1.5% + 30 D Resistance 0.01 Ω → 40 MΩ ±0.2% + 5 D Capacity 10 pF → 1000 μF ±1% + 6 D Frequency 0.001 Hz → 1 MHz Temperature -200 → +850°C (Pt 100, 1000) -270 → +1372 °C (type J, K) General data Display 12,000 digits 35-segment bar graph Power supply 2 x 1.5 V AA Weight (including batteries) 395 g Dimensions 89 x 199 x 43 mm Standards CAT IV 600 V, CAT III 1000 V Supplied with Multimeter, protective holster, KS17-2, batteries (2 x AA), instructions, DKD calibration certificate

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P01196773, Chauvin Arnoux

C.A 5273 TRMS Digital Multimeter The C.A 5273 digital multimeter is particularly compact, making it very easy to handle. Simple and complete for electrical maintenance on AC and DC installations and light machinery The double 6000 count display is equipped with a 61 + 2-segment bargraph with dual-mode remanent effect The bargraph has a central zero AC voltage measurement with low input impedance (voltage measurements for electrical and electrical engineering applications) AC or DC voltage measurement with high input impedance (voltage measurement for electronics) Frequency measurement Resistance measurement Audible continuity measurement Measurement and testing of semiconductor junctions Capacitance measurement AC or DC current measurement Temperature measurement in C° or F° by linearisation of the voltage on the terminals of a K thermocouple IP54 protection Standards CAT IV 600 V and CAT III 1000 V Supplied with 1.5 m red straight/elbowed cable, 1.5 m black straight/elbowed cable, CATIV 1 kV red test probe, CATIV 1 kV black test probe, alkaline 6LF22 9 V battery, Wire K thermocouple + adapter, quick start guide in 5 languages, operating instructions on CD ROM in 5 languages

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2100/230-240, Keithley

Keithley 2100 6-digit USB Digital Multimeter The 2100 6-digit USB digital multimeter offers the combination of high performance and accuracy (38ppm) appropriate for making critical measurements. It has 0.0038% 1-year basic DC voltage accuracy on the 10V range and 0.013% 1-year basic resistance accuracy on the 10kΩ range. At 6 digits the 2100 delivers 50 triggered readings per second via the USB remote interface. At the fast 4 digit setting, the 2001 reads more than 2000 readings per second into its 2000 reading internal buffer. Cost-effective critical measurements 11 measurement and 8 math functions Resistance measuring range 100Ω → 100MΩ Frequency measuring range 3Hz → 300kHz Teperature measuring range -100 → +630°C Fully-specified accuracies on all functions for ISO-compliant results TMC-compliant USB 2.0 interface for use with SCPI test programs Includes PC software utilities for graphing and data sharing Rugged construction for durability in bench and portable applications Selectable front/rear inputs facilitate bench or rack use Supplied with instruction manual on CD, specifications, LabVIEW driver, I/O layer, USB cable, power cable, safety test leads, KI-tool and KI-link (both Microsoft Word and Excel versions) Keithley

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2110, Keithley

Keithley 2110 5-digit Dual-display Digital Multimeter The Keithley 2110 5-digit dual-display digital multimeter is optimized for a variety of general-purpose system and bench design applications. Compared with other leading 5-digit DMMs, the 2110 offers excellent throughput (up to 10x faster), accuracy (up to 2x better DC voltage accuracy), value and integration flexibility. Measurement capabilities include DC voltage up to 1000V and current up to 10A, AC voltage up to 750V and current up to 10A, 2- and 4-wire resistance up to 100 mega-ohms, temperature, frequency (10Hz–300kHz) and period, and capacitance (1 nanofarad to 100 microfarad ranges). Mathematical functions and diode and continuity test functions are included. Programmable A-D converter and filter settings help optimise the 2110's signal-to-noise ratio to improve measurement accuracy. At the fast 4-digit setting, it takes up to 50,000 readings/second. The instrument's dual display can show the results from two measurements (e.g. DC voltage and temperature) simultaneously, so that users can monitor temperature fluctuations without interrupting other measurements. An intuitive front panel facilitates use of the 2110 by students, without sacrificing measurement performance or flexibility. System features include external triggering and a built-in reading buffer. Keithley

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15XP-B, Amprobe

15XP-B Multimeter A compact digital multimeter for electronics applications and field service. Measures voltage, current, resistance. Diode and acoustic continuity tests. Logic test function (TTL). Autoranging and manual range selection. Integrated measurement memory (Data Hold). Shock-resistant standard case. Automatic power off. Non-contact voltage indicator (NCV). Magnetic holster (Magne-Grip™) Standards EN 61010-1, IEC 61010, CAT III 600 V, CAT II 1000 V Supplied with 2 test leads, 1 magnetic holster, 1 9 V IEC 6LR61 battery, user manual

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37XR-A, Amprobe

XR series multimeter H1-XR: Magne grip holster, full size for 30/38XR 38-SW: RS232 cable and real-time data processing software for 38XR Optional accessories Selection guide 30XR 33XR 34XR 37XR 38XR Display (digits) 2000 4000 4000 10000 10000 Segment display Yes Yes Yes Yes Backlighting Yes Yes Yes Voltage DC 600 V 1000 V 1000 V 1000 V 1000 V Voltage AC 600 V 750 V 750 V 750 V 750 V TRMS AC AC AC+DC Basic accuracy (DC) 1% 0.7% 0.5% 0.1% 0.25% Resistance 20 MΩ 4 MΩ 40 MΩ 40 MΩ 40 MΩ Frequency 40 MHz 40 MHz 10 MHz 10 MHz Temperature 1000 °C 1000 °C 1300 °C Capacity 4000 μF 4000 μF 400 μF 400 μF Inductance 40 H Duty cycle Yes Yes Yes Continuity testing Yes Yes Yes Yes Yes Diode test Yes Yes Yes Yes Yes Remote voltage detection Battery test 1.5 V / 9 V Min / max Yes Yes Yes Yes Yes Average value Yes Yes Relative value Yes Yes Yes Data hold function Yes Yes Yes Yes Yes 4 → 20 mA % Yes RS232 interface Yes Standards CAT IV 600 V, CAT III 1000 V (38XR), CAT III 600 V, CAT II 1000 V (33/34/37XR), CAT III 300 V, CAT II 600 V (30XR) Supplied with Multimeter, 9 V battery, TL36 test lead set, crocodile clips (not with 30XR), thermoelement + temperature adapter (only with 33/34/38XR)

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U1272A, Keysight Technologies

Keysight U1271A, U1272A and U1273A Multimeters The Keysight U1271A ( 714-8067 ), U1272A ( 714-8061 ) & U1273A ( 746-7100 ) are the latest additions to Keysight's U1270 Series of handheld digital multimeters (DMMs). The characteristic non-slip ergonomic shape facilitates performing measurements on the move. The U1273A comes with an OLED display that delivers outstanding contrast and brightness. 30,000 counts dual display with backlight Water and dust resistant (IP 54 compliant) Hazardous voltage indicator and flashing display alert External fuse accessibility Low pass filter, LoZ, Smart-Ohm, V-check functions. USB connectivity for data-logging and automated calibration CAT III 1000V and CAT IV 600V OV protection with additional 4mm probes EN/IEC 61010-1:2001 Dimensions (W x H x D) 92x207x59 mm U1272A, U1273A Additional Features: 100kHz acV bandwidth True RMS AC+DC measurements Voltage AC/DC 30mV to 1000V Voltage AC 0.6% + 20 counts Current AC accuracy 0.6% + 25 counts Resistance range 30Ω to 300MΩ Smart Ω ZLow, low impedance mode Support for both K type & J type thermocouples Function Measuring Ranges Basic accuracy Range resolution DC Voltage 300 mV → 1000 V 0.05% + 2 cnts 0.001 mV → 0.1 V AC Voltage 300 mV → 1000 V 0.7% + 20 cnts 0.01 mV → 0.1 V DC Current 300 μA → 10A 0.2% + 5 cnts 0.01μA → 0.001 A AC Current 300 μA → 10A 0.9% + 25 cnts 0.01μA → 0.001 A Resistance 300 Ω → 100 MΩ 0.2% + cnts 0.1 Ω → 0.01 MΩ Capacitance 10 nF → 10 mF 1% + cnts 0.001 nF → 0.001mF Frequency 99.999 Hz → 999.99 kHz 0.005% + cnts 0.001 Hz → 0.1 kHz Temperature(Type K) -200 °C → +1372 °C 1%+ 1°C 0.1 °C Supplied with Standard test leads, test probes with 4-mm tips, K-type thermocouple and adapter, 4x AAA batteries, Certificate of Calibration, test report, Quick Start Guide Keysight

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U1271A, Keysight Technologies

Keysight U1271A, U1272A and U1273A Multimeters The Keysight U1271A ( 714-8067 ), U1272A ( 714-8061 ) & U1273A ( 746-7100 ) are the latest additions to Keysight's U1270 Series of handheld digital multimeters (DMMs). The characteristic non-slip ergonomic shape facilitates performing measurements on the move. The U1273A comes with an OLED display that delivers outstanding contrast and brightness. 30,000 counts dual display with backlight Water and dust resistant (IP 54 compliant) Hazardous voltage indicator and flashing display alert External fuse accessibility Low pass filter, LoZ, Smart-Ohm, V-check functions. USB connectivity for data-logging and automated calibration CAT III 1000V and CAT IV 600V OV protection with additional 4mm probes EN/IEC 61010-1:2001 Dimensions (W x H x D) 92x207x59 mm U1272A, U1273A Additional Features: 100kHz acV bandwidth True RMS AC+DC measurements Voltage AC/DC 30mV to 1000V Voltage AC 0.6% + 20 counts Current AC accuracy 0.6% + 25 counts Resistance range 30Ω to 300MΩ Smart Ω ZLow, low impedance mode Support for both K type & J type thermocouples Function Measuring Ranges Basic accuracy Range resolution DC Voltage 300 mV → 1000 V 0.05% + 2 cnts 0.001 mV → 0.1 V AC Voltage 300 mV → 1000 V 0.7% + 20 cnts 0.01 mV → 0.1 V DC Current 300 μA → 10A 0.2% + 5 cnts 0.01μA → 0.001 A AC Current 300 μA → 10A 0.9% + 25 cnts 0.01μA → 0.001 A Resistance 300 Ω → 100 MΩ 0.2% + cnts 0.1 Ω → 0.01 MΩ Capacitance 10 nF → 10 mF 1% + cnts 0.001 nF → 0.001mF Frequency 99.999 Hz → 999.99 kHz 0.005% + cnts 0.001 Hz → 0.1 kHz Temperature(Type K) -200 °C → +1372 °C 1%+ 1°C 0.1 °C Supplied with Standard test leads, test probes with 4-mm tips, K-type thermocouple and adapter, 4x AAA batteries, Certificate of Calibration, test report, Quick Start Guide Keysight

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1908P, Aim-TTi

Aim-TTI 1908P Series Dual Measurement Bench Multimeter Aim-TTi 1908 Series is a dual measurement, dual display bench-top/portable multimeter. It features continuity and diode test, automatic or manual ranging, linear scaling with offset, dB measurements, limits comparison, percentage deviation (%), min-max storage, power measurement in watts or VA, automatic data logging and external triggering. The logger function can store up to 500 readings from the main display in non-volatile memory. The two displays can be used to display a measurement along with the selected range (e.g. 100 Vdc), a measurement in two different units (e.g. AC volts and dBm), the result of a calculated function (e.g. value and % deviation), two parameters of one signal (e.g. AC and DC volts) or two different signals (e.g. AC volts and DC current). Software 1908-PC Link provides remote control of main functions and logging function with graphical and tabular displays (logged data can be exported to a CSV file). Model 1908P can be remotely controlled via its RS232, USB, GPIB or LAN interface. Model 1908 (non P) can only be controlled via USB. Features and Benefits Affordable 5.5 digit high performance bench/portable multimeter, 120 000 counts Dual display (main display and secondary display) and dual measurement capability Mains power or Internal rechargeable batteries for true portability High accuracy and resolution 0.02%, 1 μV, 0.1 μA, 1 mΩ Manual or Auto-ranging True RMS AC and AC+DC measurement DC and AC volts, DC and AC current, resistance, capacitance, frequency, and temperature measurement Measurement post-processing Continuity and diode checks Two or four wire selec...

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U3606B, Keysight Technologies

Keysight Multimeter/Power Supply U3606B Keysight digital multimeter/power supply U3606B combines a full featured 5.5 digit digital multimeter with a 30W power supply in a single, compact unit. It is capable of powering up a DUT while the instrument user simultaneously measures voltage, current and more. Measurement capabilities include: sweep function (ramp and scan) to simplify device characterisation for multi-level DC bias testing such as DC motor testing, transistor gain test, relay control and margin tests; low resistance measurement for higher accuracy. Full-featured 5 digit DMM 5 digit, 120,000 counts resolution 10 measurement functions and 8 built-in math functions 4-wire low resistance measurement with 0.001 mΩ resolution 0.025% DC voltage accuracy Full-featured 30W, DC power supply 30V/1 A, 100 mA/30V, 8V/3 A and 1000mV/3 A 0.01% + 3mV load regulation Over voltage (OVP) and over current (OCP) load protection 4.8kHz square-wave generator, auto ramp and scan capability Other instrument features Built-in GPIB (IEEE-488) and USB 2.0 full speed interface SCPI language compatible Universal AC input (100V - 240V, 45Hz to 66Hz) Kensington lock slot to prevent theft or misplacement Note Accessories available separately include: rack mount kit 34190A ( 501-291 ); test leads 34133A ( 764-8696 ); current shunt 34330A ( 501-310 ); Kelvin probe set 11059A ( 692-7147 ); Kelvin clip 11062A ( 702-7914 ); PCI GPID interface card 82350B ( 694-8692 ); PCle GPIB interface card 82351A ( 694-8706 ); USB/GPIB interface card 82357B ( 716-7131 ); cable assemblies GPIB to GPIB 0.5m 10833D ( 501-102 ), 1m 10833A ( 501-099 ), 2m 10833B ( 501-089 ), 4m 10833C ( 694-8712 ), 6m 10833F ( 694-8719 ), 8m 10833G ( 694-8715 ); MSO GPIB adapter 10834A ( 694-8728 ); networked 5-port USB hub E5813A ( 694-8703 ). Supplied wi...

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