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Digit Multimeter

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TH1952

Digit Multimeter
5 1/2 Digit
Max Reading 120000
VFD Double Parameter Display
Capacitance test.

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Category: Digit Multimeter Leave Message

+86 519 85195566 sales@tonghui.com.cn

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Product description

Features

■ 120000 count display
■ High brightness VFD dual-display
■ True-rms AC voltage and current test
■ Multiple mathematics operation function DCV/ACV/DCI/ACI/AC+DC/Ω/ CAP/ Temperature/ Frequency/ Diode/Continuity and dB/dBm
■ Other parameters in current test signal displayed in second display
■ Max. ADC sampling rate can be 200 times/s
■ DCV test accuracy up to 0.012%,resolution up to1μV
■ Relative mode(REL)to eliminate remaining reading
■ Calibration without opening the case
■ Limit function(Limit), for fast sorting
■ Data statistics function Max/Min, Max. value, Min. value, Average value and number of statistics
■ Standard USB interface,provide convenient system communication function
■ Standard Handler interface,provide external trigger and sorting signal for production line

TH1952 5 1/2 digit multimeter is a multi-functional, costeffective voltage /current /resistance /capacitance meter. It provides Max. 120000 count, Max. sampling rate 200 times/s, 0.012% DCV accuracy,etc, which is the optimal selection for users.

TH1952 provides high brightness VFD Dual-display, which can display ACV/DCV or DCI, ACV/ACI and frequency .etc to improve the test efficiency and, clearer display.

TH1952 is configured with USB interface, and also communication software is provided for PC communication, data analysis, statistics, building system. TH1952 accepts SCPI command to be compatible with communication software. Also Handler interface is provided to receive the external trigger and output sorting signal for production line.

Specifications

Test Function
Test Parameter			DCV, ACV, DCI, ACI, DCR, CP, FREQ, CONT, DIODE, TEMP
Mathematics Function			%, dB, dBm, REL, mX+b
Range			Auto, Manual
Display			High brightness VFD dual-display
Trigger Mode			INT/BUS/EXIT
Reading Hold			To find out best stable reading for each data block of the given reading number according to the given accuracy.
LimitationMeasurement			To judge HI、IN、LO and display, with ALARM for HI/LO
Calibration			Auto, Manual
External Trigger			Handle interface (external trigger and output sorting signal)
Communication Interface			SCPI command support for RS232 and USB interface
Performance parameter expression of uncertainty: ±(% of reading+% of full scale)
Reading Rate(reading/s)
Reading Rate			Fast			Slow
			1/2		1/2	1/2	1/2
DCV/DCI			80		15	15	4
ACV/ACI			80		15	15	4
Ω			80		15	15	4
DCV
Range			Min. Resolution			Max. Uncertainty(1 year)
100mV-1000V			1µV			0.012%+0.008%
DCI
Range			Min. Resolution			Max. Uncertainty(1 year)
1mA-100mA			10nA			0.05%+0.005%
1A			10µA			0.10%+0.008%
10A			100µA			0.20%+0.006%
ACV
Range	Frequency	Min. Resolution		Max. Uncertainty(1 year)
100mV-750V	20Hz-50Hz	1µV		1.00%+0.1%
	50Hz-10kHz			0.20%+0.08%
	10kHz-30kHz			0.80%+0.08%
	30kHz-100kHz			3.00%+0.2%
ACI
Range	Frequency	Min. Resolution		Max. Uncertainty(1year)
1mA -10A	20Hz-50Hz	10nA		1.0%+0.08%
	50Hz-2kHz			0.5%+0.08%
	2kHz-10kHz			2.0%+0.18%
Resistance
Range			Min. Resolution			Max. Uncertainty(1 year)
100Ω-1MΩ			10µΩ			0.05%+0.008%
10MΩ			100Ω			0.20%+0.008%
100MΩ			1kΩ			2.00%+0.005%
Capacitance
Range			Min. Resolution			Max. Uncertainty(1 year)
1nF			1pF			2%+0.8%
10nF-1000uF			10pF			1.0%+0.5%
10000uF			1uF			2%+0.5%
Frequency
Range	Voltage sensitivity	Min. Resolution		Max. Uncertainty(1year)
1Hz-1MHz	40mV rms	10µHz		0.005%+0.003%
Temperature
Range	Probe type	Min. Resolution		Max. Uncertainty(1year)
-10℃-100℃	PT500	0.1℃		Probe accuracy±0.2℃
Uncertainty is not assured if the temperature is out of the range