2, The measurement function:
* AC voltage, DC voltage, AC current, DC current, resistance, capacitance
* On / off, diode, frequency / duty cycle measurement
* Temperature measurement, thermal resistance measurement, peak measurement (PEAK)
* AC + DC measurement (AC + DC), AC + frequency (AC + Hz) measurement
*Relative value measurement (REL_%), maximum value, minimum value, average value measurement
(MAX / MIN / AVG)
3, The display rate: 2.5 to 3 times / second, analog bar refresh rate: 20 ~ 24 times / sec.
4, The AC of true RMS measurement, measurement bandwidth: 20Hz ~ 1kHz.
5, Can choose manual or automatic range measurement.
6, The Display of measurement data hold (DIS_HOLD) and automatic hold (AUTO_HOLD) function.
7, Peak measurement function, 1ms peak sampling capture, can capture spikes pulse.
8, Can choose 1 ~ 24000 reference impedance decibel measurement.
9, Thermocouple measurement: K indexing, built-in temperature sensor, automatic cold junction compensation,
can be ° C or ° Ftemperature display.
10, Large-screen multi-data display, which can display the measured value and other related measurement information
11, Multi-data parameter recording function: manual recording, regular recording, and easy to query the record data.
12, The instrument built-in large-capacity data storage, can store up to 1000 (group) field measurement data.
Can record data, or send to the user PC.
13, Instrument online communication function
* The instrument communicates with the PC using an isolated serial communication module compatible with the USB interface.
* Support industry standard SCPI command, through the device driver software to achieve remote control of the instrument.
Through the powerful, friendly man-machine interface, users can easily access the instrument in a number of data parameters
* Data storage, processing, management, etc., to obtain the data in the form of graphics or forms.
14 Large screen LCD display, with white LED backlight. Simple man-machine operation, compact, rugged for field use.
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Specifications |
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Model |
Range |
98A+ |
98C+ |
|
|
DC V |
200mV/2V/20V/200V/1000V |
±(0.05%+4) |
±(0.05%+4) |
|
|
AC V |
200mV/2V/20V/200V/1000V |
±(0.5%+40) |
±(0.5%+40) |
|
|
DC A |
200uA/2000uA/20mA/200mA/2A/10A |
±(0.2%+10) |
±(0.2%+10) |
|
|
AC A |
200uA/2000uA/20mA/200mA/2A/10A |
±(0.8%+30) |
±(0.8%+30) |
|
|
Resistance |
200Ω/2kΩ/20kΩ/200kΩ/2MΩ/20MΩ/60MΩ |
±(0.2%+5) |
±(0.2%+5) |
|
|
Capacitance |
10nF/100nF/1000nF/10uF/100uF/1000uF/10mF/100mF |
±(5%+5) |
±(5%+5) |
|
|
Frequency |
10Hz/100Hz/1000Hz/10kHz/100kHz/1000kHz//10MHz |
±(0.02%+4) |
±(0.02%+4) |
|
|
Thermocouple (K index) |
(-200.0~1372.0)°C/(-328.0°F～2501.6)°F |
±(0.5%+0.5) |
±(0.5%+0.5) |
|
|
RTD (Pt100) |
(-200.0~800.0)°C/(-328.0°F～1472.0)°F |
±(0.5%+0.5) |
±(0.5%+0.5) |
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Features |
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|
Model |
98A+ |
98C+ |
|
|
True RMS |
√ |
√ |
|
|
Diode & continuity test |
√ |
√ |
|
|
dBm measurement |
√ |
√ |
|
|
MAX/MIN/AVG |
√ |
√ |
|
|
Relative value measurement |
√ |
√ |
|
|
Data hold/auto hold/peak hold |
√ |
√ |
|
|
Auto power-off |
√ |
√ |
|
|
Backlight |
√ |
√ |
|
|
AC+DC measurement |
√ |
√ |
|
|
Thermocouple K & Pt100 temp. |
√ |
√ |
|
|
°C/°F conversion |
√ |
√ |
|
|
Max Display |
22000 |
22000 |
|
|
Sampling Rate |
3 times/s |
3 times/s |
|
|
Analog Bar Graph |
20 times/s |
20 times/s |
|
|
Operation Way |
Auto/manual |
Auto/manual |
|
|
Duty Cycle |
0.1%～99% |
0.1%～99% |
|
|
Data Recording |
1000 group |
1000 group |
|
|
Online communication |
USB SCPI |
2.4GHz wireless module |
|
|
General Information |
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|
Model |
98A+ |
98C+ |
|
Power supply |
1.5V, AAA x4 |
|
|
Product color |
Bule+Black |
|
|
Product weight |
500g |
|
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Product size |
205×95×42mm |
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|
Standard accessories |
Manual, test lead, USB cable (for 98A+),2.4GHz wireless module(for98C+), Software CD |
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