Current Calibrator - Amet Co.,Ltd

Current Calibrator PCE-789

Admin Amet — Wed, 27 Jan 2021 07:29:50 +0000

Current Calibrator PCE-789 measures and simulates current and voltage signals and thermocouples / integrates a function generator for specific waveforms / large graphical display with backlight / data logger function

The Current Calibrator PCE-789 is a versatile instrument for measuring and simulating process signals. The Current Calibrator measures and simulates current and voltage signals. The curves of different types of thermocouples are stored on your computer, and because of this you can introduce and display the values in ° C. The main feature of this Current Calibrator is the integrated function generator. Apart from the waveforms of sine, triangle, rectangle and cut sane, the Current Calibrator has saved inside other 10 sinusoidal waveforms. Using the software, which is included in the delivery, you can create specific waveforms and store them on the Current Calibrator. Furthermore, this Current Calibrator can give two overlapping frequencies. For its functionality combined with a robust plastic housing, the Current Calibrator can be used in many sareas . This Current Calibrator is a useful tool with which you can perform many tasks in areas such as maintenance in the industry, and it can be used by engineers and laboratory technicians in the service sector. This system is supplied by mains adapter and battery allowing mobile use.

– Different signals simulation and measurement
– Integrated function generator
– Graphic display with backlight

– Battery powered
– Own waveforms simulation
– Data logging function

Technical Specifications

Magnitud	Range	Resolution	Accuracy
Generate / Simulate
Current (no charge voltage >15 V)	-4 … -0,005 mA	1 µA	± (0,03 % + 5 digits )
	0,005 … 4 mA	1 µA	± (0,03 % + 5 digits )
	4 … 20 mA	1 µA	± (0,03 % + 53gits )
	20 … 24 mA	1 µA	± (0,03 % + 5 digits )
Voltage (máa 1 mA)	-3 … -0,005 V	1 mV	± (0,03 % + 5 digits )
	0,005 V … 10 V	1 mV	± (0,03 % + 5 digits )
	10 V … 15 V	1 mV	± (0,03 % + 5 digits )
	-10 … 70 mV	0,01 mV	0,05 mV
Termocouples Types: K, J, E, T, R, S, N, L, U, B, C	according to type (see use intructions)	0,1 °C	according to type (see use intructions)
Frequency	0,3 … 99,999 Hz	0,1 Hz	0,002 Hz
	10,00 … 999,99 Hz	0,1 Hz	0,02 Hz
	1000,0 … 9999,9 Hz	0,1 Hz	0,2 Hz
	10000 … 20000 Hz	0,1 Hz	2 Hz
Mesurement
Current	-4 … -0,005 mA	1 µA	± (0,03 % + 5 digits )
	0,005 … 4 mA	1 µA	± (0,03 % + 5 digits )
	4 … 20 mA	1 µA	± (0,03 % + 53gits )
	20 … 24 mA	1 µA	± (0,03 % + 5 digits )
Voltage	-3 … 0,005 V	1 mV	± (0,03 % + 5 digits )
	0,005 V … 10 V	1 mV	± (0,03 % + 5 digits )
	10 V … 15 V	1 mV	± (0,03 % + 5 digits )
Termocouples Types: K, J, E, T, R, S, N, L, U, B, C	according to type (see use intructions)	0,1 °C	according to type (see use intructions)

General observations

Power supply

internal acumulator o mains adapter

Dimensions

214,0 x 98,7 x 56,0 mm

Weight

650 g

Environmental conditions

Operating: 0 … 50 °C, 85 % R.H..
Stored: -20 … 60 °C, 75 % R.H..

The post Current Calibrator PCE-789 appeared first on Amet Co.,Ltd.

Current Calibrator PCE-RTD 20

Admin Amet — Wed, 27 Jan 2021 07:24:55 +0000

PCE-RTD 20 RTD Current calibrator
Simulation and Measurement of Resistance & Pt Sensors, Current and Voltage / Li-Ion Battery / Continuity Checker / Ramp Function

The RTD current calibrator PCE-RTD 20 is used to simulate resistors and resistance temperature sensors. Thus, the RTD current calibrator is able to be used as a calibrator for temperature measuring devices. In addition to the simulation of resistors, the RTD current calibrator has a measuring function for voltage, current and resistance. Both functions work independently. Furthermore, both connections are galvanically separated from each other.

The RTD current calibrator has many different characteristics for RTD sensors, so that a perfect calibration of thermometers of various kinds is possible. The RTD current calibrator has an accuracy of 0.02% in all measurement ranges and measurement functions. In addition to the direct specification of temperatures or resistances, the RTD current calibrator can be operated in ramp mode. Here, the user can decide whether the ramp should be run indefinitely or at defined intervals.

The PCE-RTD 20 RTD current calibrator is equipped with a mini-USB interface. This jack can be used to load the RTD current calibrator. Furthermore, recorded data can be transmitted via this interface.

– Simulation and measurement mode
– Battery operation
– Graphic LCD
– 24V supply for current loops
– HART compatible
– Manual mode & ramp function
– Continuity test
– Data logger function

Measuring range	Resolution	Accuracy (of rdg.)
Measuring parameter voltage DC V
0 … 30V	0.001V	± 0.02% of rdg. + 2 Dgt
Measuring parameter current DC mA
0 … 24-mA	0.001-mA	± 0.02% of rdg. + 2 Dgt
Measurement parameter resistance
0 … 400 Ω	0.01 Ω	± 0.02% of rdg. + 0.01Ω
Pt10 … Pt1000
-200 … 200°C / -328 … 392°F	Pt10 … Pt400: 0.01°C / 0.018°F	± 0.2°C / 0.36°F
200 … 600°C / 392 … 1112°F	Pt500 … Pt100: 0.1°C / 0.18°F	± 0.3°C / 0.54°F
600 … 850°C / 1112 … 1562°F		± 0.1°C / 0.18°F
Ni100
-60 … 180°C / -76 … 356°F	0.01°C / 0.018°F	± 0.1°C / 0.18°F
Ni120
-80 … 260°C / – 112 … 500°F		± 0.1°C / 0.18°F
Cu10
-200 … 260°C / -328 … 500°F		± 0.2°C / 0.36°F

*In 4-wire measuring mode, a resolution of up to 0.01 Ω in the range 0 … 1600 Ω is possible. The specified accuracy applies to the 4-wire measuring mode. With 3-wire measurement, measurement inaccuracy increases by 1°C / 1.8°F (Pt10 / Cu10), 0.6°C / 1.08°F (Pt50 / Cu50) and 0.4°C / 0.72°F (remaining types).

Simulation area	Resolution	Accuracy*
Simulation parameter resistance
0 … 400 Ω	0.01 Ω	± 0.02% of rdg. + 0.01Ω
400 … 4000 Ω	0.1 Ω	± 0.02% of rdg. + 0.015Ω
Simulation parameters Pt10 … Pt1000
-200 … 200°C / -328 … 392°F	Pt10 … Pt400: 0.01	± 0.15°C / 0.27°F
200 … 600°C / 392 … 1112°F	Pt500 … Pt100: 0.1	± 0.25°C / 0.45°F
600 … 850°C / 1112 … 1562°F		± 0.15°C / 0.27°F
Simulation parameter Ni100
-60 … 180°C	0.01°C / 0.018°F	± 0.15°C / 0.27°F
Simulation parameter Ni120
-80 … 260°C	0.01°C / 0.018°F	± 0.15°C / 0.27°F
Simulation parameter Cu10
-200 … 260°C	0.01°C / 0.018°F	± 0.8°C / 1.4°F

*Accuracy is valid at a current of> 0.2-mA or> 0.4-mA.

Compatible RTD sensor	Pt10 (385), Pt50 (385), Pt100 (385), Pt200 (385), Pt400 (385), Pt500 (385), Pt1000 (385), Pt10 (3926)

	Ni100 (672), Ni (618), Ni120 (672), Cu10 (427), Cu50 (427), Cu100 (427)
General Specifications PCE-RTD 20
Display modes	Measurement: mA / V / Ω / RTD Simulation: Ω / RTD
Temperature units	° C / ° F / K
Current of RTD measurement	About 300 μA
Maximum current simulation	3-mA (0 … 650 Ω) I < 2V / Rsim (650 … 4000 Ω)
Maximum input voltage	30V DC
Temperature coefficient	<30 ppm
Input impedance	Voltage measurement:> 1 MΩ Current measurement: 10 Ω
Response time	<100 ms
Refresh rate display	10 Hz
Data storage	Internal memory 150000 readings
Interface	USB 2.0
Display	2.4″ TFT LCD 240 x 320 pixels LED illuminated
Output voltage current loop	24V DC / 24-mA
HART mA loop resistance	250 Ω ± 20%
Special features	Step and ramp function Automatic and manual mode √x, x2: For the measuring function
Continuity test	Adjustable threshold up to 100 Ω
Power supply	3.7V / 2300-mAh Li-ion battery
Charging time	About 5 h
Power adapter	Input: 100 … 240V AC / 50/60 Hz Output: 5V / 1 A DC
Battery life	Approx. 15 h: Simulation and measurement with low LCD illumination Approx. 8 h: Measurement with low LCD illumination
Dimensions	162 x 82 x 40 mm / 6.4 x 3.2 x 1.6 in
Weight	About 300 g / < 1 lb
Degree of protection	IP20
Operating conditions	Battery operation: 0 … 55°C / 32 … 131°F, 30 … 90% RH Mains operation: 0 … 45°C / 32 … 113°F, 30 … 90% RH
Storage conditions	-20 .. 60°C / -4 … 140°F, 30 … 90% rh non-condensing
Heating time	About 15 minutes

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Current Calibrator PCE-LOC 20

Admin Amet — Wed, 27 Jan 2021 07:21:01 +0000

PCE-LOC 20 Current calibrator
For Simulation and Measurement of Current and Voltage / Li-Ion battery / Continuity tester / Ramp function / Data logger

The current calibrator PCE-LOC 20 can be used to directly simulate process currents in current loop, mV and mA. This allows the current calibrator to be used to set process displays, data loggers, paperless recorders, etc. Thanks to the galvanically isolated connections, this current calibrator can simultaneously serve as a source and as a measuring device. Here, it does not matter whether currents are measured and voltages are simulated, since the functions work completely independently of each other.

The current calibrator PCE-LOC 20 has a high accuracy of 0.02% of the measured value in all operating modes. The current calibrator is powered by a rechargeable battery that can be charged via a USB power adapter. The memory can also be read out by the current calibrator via this interface. For ease of operation, the LCD contributes from the current calibrator.

In addition to the direct specification of the simulated parameters, the current calibrator has a ramp mode that allows the parameters to be changed incrementally and automatically over a defined period of time. The current calibrator PCE-LOC 20 can also specify the scaled process value. This means, for example, that a temperature in °C / °F is specified directly and the calibrator simulates the analog process value in mA.

– Simultaneous simulation and measurement mode
– Battery operation
– For mA, mV and V
– Graphic display
– Supply of sensors possible
– Manual mode & ramp function
– Continuity test
– Data logger function

Measurement parameter Voltage mV
Measuring range	Resolution	Accuracy
0 … 250 mV	0.01 mV	± 0.02% of reading + 2 Dgt

Voltage DC V
0 … 30V	0.001V	± 0.02% of reading + 2 Dgt

Current DC mA
0 … 24-mA	0.001-mA	± 0.02% of reading + 2 Dgt

Simulation parameters
Voltage mV
0 … 250 mV	0.01 mV	± 0.02% of reading + 2 Dgt

Voltage DC V
0 … 12V	0.001V	± 0.02% of reading + 2 Dgt

Current DC mA
0 … 24-mA	0.001-mA	± 0.02% of reading + 2 Dgt

General Specifications PCE-LOC 20
Display modes	Measurement: mA / V / / mV Simulation: mA / V / / mV
Maximum input voltage	30V DC
Input impedance measurement	mV / V:> 1 MΩ Current measurement: 10 Ω
Response time	<100 ms
Load impedance	> 10 kΩ at mV / V <750Ω at mA
Refresh rate display	10 Hz
Isolation	500V DC
Data storage	Internal memory 150000 readings
Interface	USB 2.0
Display	2.4″ TFT LCD 240 x 320 pixels LED illuminated
Output voltage current loop	24V DC / 24-mA
HART mA loop resistance	250 Ω ± 20%
Special features	Step and ramp function Automatic and manual mode √x, x2: For the measuring function
Continuity test	Adjustable threshold up to 100 Ω
Power supply	3.7V / 2300-mAh Li-ion battery
Charging time	About 5 h
Power adapter	Input: 100 … 240V AC / 50/60 Hz Output: 5V / 1 A DC
Battery life	Approx. 18 h: Simulation and measurement with low LCD illumination, approx. 8 h: Measurement with low LCD illumination
Dimensions	162 x 82 x 40 mm / 6.4 x 3.2 x 1.6 in
Weight	About 300 g / < 1 lb
Degree of protection	IP20
Operating conditions	Battery operation: 0 … 55°C / 32 … 131°F, 30 … 90% RH Main operation: 0 … 45°C / 32 … 113°F, 30 … 90% RH
Storage conditions	-20 .. 60°C / -4 … 140°F, 30 … 90% RH non-condensing
Heating time	About 15 minutes

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Current Calibrator PCE-123-ICA incl. ISO Calibration Certificate

Admin Amet — Wed, 27 Jan 2021 02:54:51 +0000

Current calibrator PCE-123-ICA
Digital, electrical, current, voltage or process calibrator, tester or multimeter for simulation and measurement of standardized electrical signals / Control signals as well as frequencies and temperature / Incl. ISO Calibration Certificate

The PCE-123 is a network-independent multifunction calibrator used to test and calibrate a variety of parameters of controllers and measuring instruments. Offering a high level of accuracy for an affordable price, this easy-to-use calibrator provides electrical (mA, mV, V and frequency in Hz) and temperature (in °C or °F) output signals, making the calibrator useful in a wide range of applications.

The calibrator also has automatic step and ramp functions as well as the possibility to pre-select the output signal steps (0 … 100 %) by using the arrow keys and to directly specify an output value (e. g. 13.8 mA). Operation via the keypad is very easy and intuitive. The PCE-123 multifunctional calibrator is an important tool in any electronics workshop as well as in any measuring and control department in trade, industry and automation.

– 4 to 20mA (1kΩ, 24V power)
– 0 to 100.00 mV / 0 to 1,0000V / 0 to 12,000V
– Type-K, J, E, T temperature thermocouple sensors (°C or °F)
– Frequency range 1 to 62,500Hz
– Basic accuracy 0.025 %
– Easy operation via keypad
– Automatic ramp function
– Selectable between 0 to 20mA/ 0 to 24mA
– Input 0 to 100% (mA, mV, V )
– Alarm beep ‘open’ (mA) or ‘short circuit’ (mV, V)
– Incl. ISO Calibration Certificate

mA DC current (maximum load at 1kΩ, powered by 24V)
Range	4 to 20-mA / 0 to 20-mA / 0 to 24-mA
Resolution	1µA
Accuracy	±0.025% ±3µA
Alert	Beeps when there is a short circuit or ouput current >1mA .
mV current, V DC (power 1-mA)
Ranges	0 to 100.00 mV 0 to 10.000 V 0 to 1.0000 V
Resolution	10 µV 1 mV 1.0000 V
Accuracy	± 0.05% ±30 µV ± 0.05% ±3 mV ± 0.05% ±300 µV
Alert	Beeps when there is a short circuit or ouput current >10mV.
Temperature sensor thermocouple type-K, J, E, T (1 kΩ min.)
Ranges	K: -200 … 0°C / -328 … 32°F and 0 … 1370°C / 32 … 2498°F J: -100 … 0°C / -148 … 32°F and 0 … 760°C / 32 … 1400°F E: -10 … 0°C / 14 … 32°F and 0 … 700°C / 32 … 1292°F T: -200 … 0°C / -328 … 32°F and T: 0 … 400°C / 32 … 752°F
Resolution	1°C / 1.8°F (across entire range)
Accuracy	K: ± 1.1°C / 2°F and ± 0.8°C / 1.4°F J: ± 0.9°C / 1.6°F and ± 0.7°C / 1.3°F E: ± 0.9°C / 1.6°F and ± 0.7°C / 1.3°F T: ± 1.0°C / 1.8°F and ± 0.8°C / 1.4°F
Frequency
Range	1 to 125Hz and 126 to 62.5kHz
Resolution	1 to 125Hz / 1Hz 126 to 62.5kHz / 604 readings
Accuracy	±0.04Hz
Selection	604 frequencies
General characteristics
Display	5 position LCD
Operating conditions	0 … 50°C / 32 … 122°F, <85% r.h.
Storage conditions	-20 … 60°C / -4 … 140 °F; <85% r.h.
Power	1 9V battery or 6 x 1.5V batteries
Consumption	60-mA to 180-mA (depending on output)
Battery indicator	5.5V for 150-mA
Dimensions	88 x 168 x 26 mm / 3.4 x 6.6 x 1 in
Weight	330 g / 11.6 oz

The post Current Calibrator PCE-123-ICA incl. ISO Calibration Certificate appeared first on Amet Co.,Ltd.

Current Calibrator PCE-123

Admin Amet — Wed, 27 Jan 2021 02:50:30 +0000

Digital, electrical, current, voltage or process calibrator, tester or multimeter for simulation and measurement of standardized electrical signals / control signals as well as frequencies and temperature

Technical specifications
mA DC current (maximum load at 1kΩ, powered by 24V)
Range	4 to 20mA / 0 to 20mA / 0 to 24mA
Resolution	1µA
Accuracy	±0.025% ±3µA
Alert	beeps when there is a short circuit or ouput current >1mA .
mV current, V DC (power 1mA)
Ranges	0 to 100.00 mV 0 to 10.000 V 0 to 1.0000 V
Resolution	10 µV 1 mV 1.0000 V
Accuracy	± 0.05% ±30 µV ± 0.05% ±3 mV ± 0.05% ±300 µV
Alert	beeps when there is a short circuit or ouput current >10mV.
Temperature sensor thermocouple type-K, J, E, T (1 kΩ min.)
Ranges	K: -200 … 0 °C / -328 … 32 °F and 0 … 1370 °C / 32 … 2498 °F J: -100 … 0 °C / -148 … 32 °F and 0 … 760 °C / 32 … 1400 °F E: -10 … 0 °C / 14 … 32 °F and 0 … 700°C / 32 … 1292 °F T: -200 … 0°C / -328 … 32 °F and T: 0 … 400 °C / 32 … 752 °F
Resolution	1°C (across entire range)
Accuracy	K: ±1.1°C and ±0.8°C J: ±0.9°C and ±0.7°C E: ±0.9°C and ±0.7°C T: ±1.0°C and ±0.8°C
Frequency
Range	1 to 125Hz and 126 to 62.5kHz
Resolution	1 to 125Hz / 1Hz 126 to 62.5kHz / 604 readings
Accuracy	±0.04Hz
Selection	604 frequencies
General characteristics
Display	5 position LCD
Operating conditions	0 … 50 °C / 32 … 122 °F <85% r.h.
Storage conditions	-20 … 60 °C / -4 … 140 °F; <85% r.h.
Power	1 9V battery or 6 x 1.5V batteries
Consumption	60mA to 180mA (depending on output)
Battery indicator	5.5V for 150mA
Dimensions	88 x 168 x 26mm / 3.4 x 6.6 x 1 in
Weight	330 g / 11.6 oz

The post Current Calibrator PCE-123 appeared first on Amet Co.,Ltd.

Current Calibrator PCE-LOC 10

Admin Amet — Wed, 27 Jan 2021 02:47:54 +0000

Current calibrator PCE-LOC 10
Process calibrator for 0/4 … 20-mA signals / Simulation of active and passive sensors / 24V DC encoder / Measurement of process currents possible

The process calibrator is used to simulate 0/4 … 20-mA signals. The process calibrator can be used to calibrate display devices, data loggers, process recorders etc. The process calibrator can also be used to measure the process signal 0/4 … 20-mA to test sensors and transmitters. The process calibrator is able to simulate both active sensors (source) and passive sensors (sink).

The process value can be set directly using the buttons on the process calibrator. However, it is also possible for the process calibrator to run an automatic ramp. As a further feature, the process calibrator can also provide 24V DC for sensors in order to test them in the process before commissioning. The output current from the sensor can be measured at the same time.

– Simulation of 0/4 … 20-mA
– For active and passive sensor simulations
– Large LCD
– Easy handling
– Ramp function
– 24V sensor supply possible

Current simulation (active)
(max. burden 1 kOhm)
Area	Resolution	Accuracy
0 … 22-mA	0.001-mA	± 0.05% of sim. value + 4 µA


Current simulation (passive)
(max. burden 1 kOhm / max. 5 … 25V DC)
Area	Resolution	Accuracy
0 … 22-mA	0.001-mA	± 0.05% of sim. value + 4 µA


Voltage transmitter f. current loop
Area	Resolution	Accuracy
24V DC / 25-mA		± 10%


Voltage measurement
Area	Resolution	Accuracy
-0.2 … 28V	1 mV	± 0.02% of meas. + 2 mV


Current measurement
Area	Resolution	Accuracy
-1 … 22-mA	0.001-mA	± 0.02% of meas. + 4 µA


Current measurement
(Loop current with voltage transmitter function)
Area	Resolution	Accuracy
0 … 22-mA	0.001-mA	± 0.02% of meas. + 4 µA

More specifications
Power supply	2 x 1.5V AA batteries
Max. Tension	30V
Operating conditions	0 … 50°C / 32 … 122°F, < 80% RH
Storage conditions	-10 … 60°C / 14 … 140°F, < 95% RH
Dimensions	180 x 90 x 47 mm / 7.1 x 3.5 x 1.9 in
Weight	Approx. 500 g / 1.1 lbs

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Current Calibrator PCE-LT 15

Admin Amet — Wed, 27 Jan 2021 02:28:46 +0000

Current calibrator PCE-LT 15
LAN tester for fast network cable inspection / Combination device consisting of LAN tester and multimeter with voltage and resistance measurement

The LAN tester PCE-LT 15 is a combination device which detects configuration errors in the network and at the same time can be used as a multimeter. Thus, the periphery of a network can be quickly checked with the LAN tester. With the LAN tester PCE-LT 15 it is possible to check 8-pin data cables with RJ-45 connectors for continuity, open connections, and short circuits. In addition to the LAN test function, the LAN Tester can also measure DC and AC voltages.

With the LAN tester, which also serves as a multimeter, it is possible to perform a continuity test with buzzer and a diode test. The LAN tester is also a device that identifies the most common network installation errors. The two-row LEDs successively indicate the pin assignment of the cable to be tested. In the event of a short circuit, more than two LEDs light up simultaneously.

– Combination device of LAN tester and multimeter
– LCD
– Checks Lankabel and patch fields
– Continuity test and diode test possible
– Overload indicator
– Short circuit display

Measuring function	AC	Resolution
Measuring range	400 mV	0.1 mV
	4V	1 mV
	40V	10 mV
	400V	100 mV
	750V	1V
Accuracy	± (1% from + 5 Dgt)

Measuring function	DC	Resolution
Measuring range	400 mV	0.1 mV
	4 V	1 mV
	40V	10 mV
	400V	100 mV
	1000V	1V
Accuracy	± (0.5% of v / m + 3Dgt)

Measuring function	Resistance	Resolution
Measuring range	400 Ω	0.1 Ω
	4 kΩ	1 Ω
	40 kΩ	10 Ω
	400 kΩ	100 Ω
	4 MΩ	1 kΩ
Accuracy	± (1.2% from + 3 Dgt)
	Resistance	Resolution
	40 MΩ	10 kΩ
Accuracy	± (2% from + 4 Dgt)

Continuity test	400 Ω
Alarm	Measured value <25Ω
Display	LED bargraph for LAN testers
	LC display for multimeter functions
Power supply	LAN tester: 1 x 9V 6F22 battery
	Multimeter: 2 x 1.5V AAA battery
Dimensions	Handset: 165 x 82 x 42 mm / 6.5 x 3.2 x 1.7 in
	Remote unit: 75 x 30 x 25 mm / 3 x 1.2 x 1 in
Weight	Handset: 240 g / < 1 lb
	Remote unit: 30 g / < 1 lb
Electric security	CAT III 600V

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Current Calibrator PCE-DM 4

Admin Amet — Wed, 27 Jan 2021 02:21:58 +0000

Current calibrator PCE-DM 4
Voltmeter with transistor test / Square function generation / Large LCD display / Voltage test up to 1000V / Protective rubber cover / Diode test / Continuity test / Current measurement up to 20 A.

The voltmeter has many functions. In addition to voltage measurement up to 1000V, the voltmeter can also measure currents directly up to 20 A. This means that this voltmeter can also measure larger currents compared to other multimeters. Another special feature of the voltmeter is the transistor hFE test. During this test, transistors can be inserted into the voltmeter and their amplification can be checked. It does not matter to the voltmeter whether it is an NPN or PNP transistor. The voltmeter shows the current gain for the corresponding transistors.

In addition to the measurement functions, the voltmeter can also generate a square-wave voltage of up to 10 kHz. Thanks to this function on the voltmeter, it can be checked, for example, whether the built-in frequency counters are working properly in industrial operation. The rubber cover on the voltmeter protects the measuring device from rough vibrations. Thanks to this rubber cover on the voltmeter, damage to the measuring equipment is prevented.

– TRMS measurements AC / DC
– NPN and PNP transistor testing
– Rubberized housing with tripod holder
– Generation of a quadratic function
– Automatic shutdown
– Continuity test and diode test

DC
Measuring range	Resolution	Accuracy
200 mV	100 µV	± (0.5% +5 digits)
2V	1 mV	± (0.5% +3 digits)
20V	10 mV	± (0.5% +3 digits)
200V	100 mV	± (0.5% +3 digits)
1000V	1V	± (1.0% +10 digits)

Input impedance: 10 MΩ
Surge protection: 1000V DC / AC RMS


AC
Measuring range	Resolution	Accuracy
2V	1 mV	± (0.8% +5 digits)
20V	10 mV	± (0.8% +5 digits)
200V	100 mV	± (0.8% +5 digits)
1000V	1V	± (1.2% +10 digits)

Input impedance: 10 MΩ
Surge protection: 1000V DC / AC RMS
The accuracies refer to 10 … 100% of the respective measuring ranges, one
Frequency of 40 … 400 Hz with a sine wave (True RMS) and a crest factor
(Crest factor): CF < 3. With a crest factor CF > 2 the increases
1% accuracy.


Capacity
Measuring range	Resolution	Accuracy
6 nF	1 pF	± (5.0% +40 digits)
60 nF	10 pF	± (2.5% +20 digits)
600 nF	100 pF	± (2.5% +20 digits)
6 µF	1 nF	± (2.5% +20 digits)
60 µF	10 nF	± (2.5% +20 digits)
600μF	100 nF	± (5.0% +10 digits)
6 mF	1 µF	± (5.0% +40 digits)
20 mF	10 µF	± (5.0% +40 digits)

Surge protection: 600V DC / AC RMS
The accuracies refer to 10 … 100% of the respective measuring ranges
Response time for capacities> 1 mF approx. 8 seconds
The accuracy does not include the loading capacity


Transistor test
Measuring range	Resolution	Accuracy
0 … 1000 hFE	1 hFE	–
For NPN and PNP transistors
Base current approx. 10 µA
Collector-emitter voltage approx. 3V


Direct current
Measuring range	Resolution	Accuracy	Voltage recording
20 µA	0.01 µA	± (1.2% +8 digits)	1.25 mV / µA
200 µA	0.1 µA	± (1.2% +8 digits)	0.125 mV / µA
2 mA	1 µA	± (1.2% +8 digits)	125 mV / mA
20 mA	10 µA	± (1.2% +8 digits)	3.75 mV / mA
200 mA	100 µA	± (1.2% +8 digits)	3.75 mV / mA
2 A	1 mA	± (1.5% +10 digits)	37.5 mV / A
20 A.	10 mA	± (2.0% +6 digits)	37.5 mV / A

Fuse up to the measuring range 200-mA: 200-mA / 250V
Fuses from a measuring range of 2 A: 20 A / 250V


Alternating current
Measuring range	Resolution	Accuracy	Voltage recording
200-mA	100 µA	± (1.5% +15 digits)	3.75 mV / mA
2 A	1-mA	± (2.0% +5 digits)	37.5 mV / A
20 A.	10-mA	± (3.0% +10 digits)	37.5 mV / A

Fuse up to the measuring range 200-mA: 200-mA / 250V
Fuses from a measuring range of 2 A: 20 A / 250V
The accuracies refer to 10 … 100% of the respective measuring ranges,
a frequency of 40 … 400 Hz with a sine wave (True RMS) and one
Crest factor: CF < 3. With a crest factor CF > 2 the increases
1% accuracy.


Resistance
Measuring range	Resolution	Accuracy	Short circuit current
200 Ω	0.1 Ω	± (0.8% +5 digits)	approx.0.4-mA
2 kΩ	1 Ω	± (0.8% +3 digits)	approx. 100 µA
20 kΩ	10 Ω	± (0.8% +3 digits)	approx. 10 µA
200 kΩ	100 Ω	± (0.8% +3 digits)	approx. 1 µA
2 MΩ	1 kΩ	± (0.8% +3 digits)	approx. 0.2 µA
200 MΩ	100 kΩ	± (5% +30 digits)	approx. 0.2 µA

Voltage with open circuit: approx. 1V
Surge protection: 600V DC / AC RMS


Diode test	Test current	Test voltage	Accuracy
Measuring range	Approx.0.4-mA	Approx.3.3V	5%
Surge protection: 600 V DC / AC RMS


Continuity test	Test current	Test voltage	Accuracy
Measuring range	Approx.0.4-mA	Approx.3.3V	5%

Surge protection: 600 V DC / AC RMS
Beep at 50 ± 20Ω


Function generation	Tension		Function generation
(square)	Approx.3.3V		50 Hz, 100 Hz, 200 Hz, 500
			Hz, 1 kHz, 2 kHz
			5 kHz, 10 kHz
Surge protection: 600V DC / AC RMS

Further specification
Display	LCD display
Largest display	1999 (3 1/2)
Measuring rate	Approx. 3 measurements per second
Overrange	“OL” display
Operating conditions	0 … 40°C / 32 … 104°F, < 75% RH non-condensing
Power supply	1 x 9V block battery
Dimensions	190 x 88.5 x 27.5 mm
Weight	Approx. 320 g / < 1 lb (with battery)

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