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Home > Products > Measurement & Meter > ( Digital Multi-Meter ) TES Model: PROVA 901

( Digital Multi-Meter ) TES Model: PROVA 901

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Product Details

Place of Origin	Taiwan, China	Brand Name	TES
Model Number	PROVA-901	Measuring Current Range	0-20A
Measuring Voltage Range	0-9999	Measuring Resistance Range	2 -200M
Measuring Capacitance Range	9999uF	Measuring Inductance Range	0----1999H
Operating Temperature	-40 to 1372℃	Dimensions	193mm(L)X91mm(W)X53mm(H)

Product Description

PROVA 901/903 Digital Multi-Meter

Features
The DMM to replace your bench-top one
0.02% DC and 0.1% AC basic accuracy
60,000 counts resolution
200KHz (max.) bandwidth
True RMS with fast ACV/ACA response
Dual channels measurement similar to a dual channels DSO (V+V, V+A)
RS-232C ASCII interface
Data logging (model 903 with 10,708 records for both channels)
Capacitance measurement
Free software (901,903)
1/3 the cost

Electrical Specifications: (23°C ±5°C )

The following accuracy is specified for one single channel (channel 1 or channel 2). If dual channels are used at the same time, additional % of accuracy should be added to the listed accuracy. Please refer to the supplemental dual channels specification. The following accuracy is also specified for the ZEROED (relative) value. The accuracy is given as ±% of reading± number of least significant digits.

Applications:

AC Voltage:

Range (ACV)	Resolution	Accuracy (50/ 60Hz)	Accuracy (45Hz – 1KHz)
60.000mV	0.001mV	±0.1%±20dgts	±0.3%±20dgts
600.00mV	0.01mV	±0.1%±20dgts	±0.3%±20dgts
6.0000V	0.0001V	±0.1%±20dgts	±0.3%±20dgts
60.000V	0.001V	±0.1%±20dgts	±0.6%±20dgts
600.00V	0.01V	±0.1%±20dgts	±0.6%±20dgts
1000.0V (0-400V)	0.1V	±0.1%±20dgts	±2%±30dgts
1000.0V (400-1000V)	0.1V	±0.1%±20dgts	(45Hz – 400Hz) ±2%±30dgts

Range (ACV)	Accuracy (20Hz - 45Hz)	Accuracy (1KHz– 10KHz)	Accuracy (10KHz– 20KHz)
60.000mV	±0.8%±25dgts	±2%±20dgts	±2.5%±20dgts
600.00mV	±0.8%±25dgts	±1%±20dgts	±2.5%±20dgts
6.0000V	±0.8%±25dgts	±1%±20dgts	±2.0%±20dgts
60.000V	±0.8%±25dgts	±1%±20dgts	±2.0%±20dgts
600.00V (0-400V)	±0.8%±25dgts	±5%±20dgts	Not Specified
600.00V (400-600V)	±0.8%±25dgts	Not Specified	Not Specified
1000.0V (0-400V)	±0.8%±25dgts	±2%±40dgts	Not Specified
1000.0V (400-1000V)	±0.8%±25dgts	Not Specified	Not Specified

Range (ACV)	Accuracy (20KHz – 50KHz)	Accuracy (50KHz– 100KHz)	Accuracy (100KHz-200KHz)
60.000mV	±4%±40dgts	±4%±40dgts	Not Specified
600.00mV	±2%±40dgts	±2%±40dgts	±2%±40dgts
6.0000V	±2%±40dgts	±2%±40dgts	±2%±40dgts
60.000V	±4%±40dgts	±4%±40dgts	Not Specified
600.00V	Not Specified	Not Specified	Not Specified
1000.0V	Not Specified	Not Specified	Not Specified

Specifications:

Electrical Specifications: (23°C ±5°C )

The following accuracy is specified for one single channel (channel 1 or channel 2).
If dual channels are used at the same time, additional % of accuracy should be added to the listed accuracy.
Please refer to the supplemental dual channels specification.
The following accuracy is also specified for the ZEROED (relative) value.
The accuracy is given as ±% of reading ± number of least significant digits.

AC Voltage:

Range (ACV)	Resolution	Accuracy (50/ 60Hz)	Accuracy (45Hz – 1KHz)
60.000mV	0.001mV	±0.1%±20dgts	±0.3%±20dgts
600.00mV	0.01mV	±0.1%±20dgts	±0.3%±20dgts
6.0000V	0.0001V	±0.1%±20dgts	±0.3%±20dgts
60.000V	0.001V	±0.1%±20dgts	±0.6%±20dgts
600.00V	0.01V	±0.1%±20dgts	±0.6%±20dgts
1000.0V (0-400V)	0.1V	±0.1%±20dgts	±2%±30dgts
1000.0V (400-1000V)	0.1V	±0.1%±20dgts	(45Hz – 400Hz)±2%±30dgts

Range	Accuracy	Accuracy	Accuracy
(ACV)	(20Hz - 45Hz)	(1KHz– 10KHz)	(10KHz– 20KHz)
60.000mV	±0.8%±25dgts	±2%±20dgts	±2.5%±20dgts
600.00mV	±0.8%±25dgts	±1%±20dgts	±2.5%±20dgts
6.0000V	±0.8%±25dgts	±1%±20dgts	±2.0%±20dgts
60.000V	±0.8%±25dgts	±1%±20dgts	±2.0%±20dgts
600.00V (0-400V)	±0.8%±25dgts	±5%±20dgts	Not Specified
600.00V (400-600V)	±0.8%±25dgts	Not Specified	Not Specified
1000.0V (0-400V)	±0.8%±25dgts	±2%±40dgts	Not Specified
1000.0V (400-1000V)	±0.8%±25dgts	Not Specified	Not Specified

Range	Accuracy	Accuracy	Accuracy
(ACV)	(20KHz – 50KHz)	(50KHz– 100KHz)	(100KHz-200KHz)
60.000mV	±4%±40dgts	±4%±40dgts	Not Specified
600.00mV	±2%±40dgts	±2%±40dgts	±2%±40dgts
6.0000V	±2%±40dgts	±2%±40dgts	±2%±40dgts
60.000V	±4%±40dgts	±4%±40dgts	Not Specified
600.00V	Not Specified	Not Specified	Not Specified
1000.0V	Not Specified	Not Specified	Not Specified

DC Voltage: (Input Impedance: 10M*)

Range	Resolution	Accuracy	Overload Protection
60.000mV	0.001mV	±0.1%±5dgts	DC 1000V
600.00mV	0.01mV	±0.03%±3dgts	DC 1000V
6.0000V	0.0001V	±0.03%±3dgts	DC 1000V
60.000V	0.001V	±0.03%±3dgts	DC 1000V
600.00V	0.01V	±0.03%±3dgts	DC 1000V
1000.0V	0.1V	±0.04%±3dgts	DC 1000V

AC Current:

Range (ACA)	Resolution	Accuracy (50/60Hz)	Accuracy (45Hz – 1KHz)
600.00μA	0.01μA	±0.3%±20dgts	±0.4%±20dgts
6000.0μA	0.1μA	±0.3%±20dgts	±0.4%±20dgts
60.000mA	0.001mA	±0.3%±20dgts	±0.4%±20dgts
600.00mA	0.01mA	±0.3%±20dgts	±0.4%±20dgts
1.0000A	0.0001A	±0.3%±20dgts	±0.4%±20dgts
10.000A	0.001A	±0.5%±20dgts	±0.4%±20dgts

Range (ACA)	Accuracy	Accuracy	Accuracy
Range (ACA)	(20Hz - 45Hz)	(1KHz – 10KHz)	(10KHz – 20KHz)
600.00μA	±1%±20dgts	±2%±20dgts	±1%±20dgts
6000.0μA	±1%±20dgts	±2%±20dgts	±1%±20dgts
60.000mA	±1%±20dgts	±0.5%±20dgts	±1%±20dgts
600.00mA	±1%±20dgts	±0.5%±20dgts	±1%±20dgts
1.0000A	±1%±20dgts	±1.5%±20dgts	Not Specified
10.000A	±2%±20dgts	±1.5%±20dgts	Not Specified

DC Current:

Range	Resolution	Accuracy
600.00μA	0.01μA	±0.2%±10dgts
6000.0μA	0.1μA	±0.1%±10dgts
60.000mA	0.001mA	±0.2%±10dgts
600.00mA	0.01mA	±0.1%±10dgts
1.0000A	0.0001A	±0.1%±10dgts
10.000A	0.001A	±0.3%±10dgts

Supplemental Dual Channels Specification (DC–400Hz):

The following accuracy should be added to all the listed accuracy if dual channels measurements are performed.

	ACV (Ch2)	DCV (Ch2)	ACA (Ch2)	DCA (Ch2)
ACV	±1%	±0.5%	±0.1μA/ V (μA,Ch2)	±0.25%
(Ch1)	± (V1 – V2)	± (V1 – V2)	±1μA / V (mA,Ch2)	(Ch1, Ch2)
	* 200 PPM	* 20 PPM	±0.2mA / V (A, Ch2)
	(Ch1, Ch2)	(Ch1, Ch2)	±2mV / A (mV, Ch1)
			±5mV / A (V, Ch1)
DCV	±0.5% ± (V1 – V2)	±0.25%	±0.25%	±0.25%
(Ch1)	* 20 PPM	(Ch1, Ch2)	(Ch1, Ch2)	(Ch1, Ch2)
	(Ch1, Ch2)
The result of (V1-V2) * PPM is of volts.
V1: the voltage reading in volts of channel 1
V2: the voltage reading in volts of channel 2
PPM: parts per million, Ch1: Channel 1, Ch2: Channel2

Resistance: (Ω)

Range	Resolution	Accuracy	Overload Protection
999.99Ω	0.01Ω	±0.19%±8dgts	AC 1000V
9.9999KΩ	0.0001KΩ	±0.39%±3dgts	AC 1000V
99.999KΩ	0.001KΩ	±0.39%±3dgts	AC 1000V
999.99KΩ	0.01KΩ	±0.19%±3dgts	AC 1000V
9.9999MΩ	0.0001MΩ	±0.2%±6dgts	AC 1000V
40.000MΩ	0.001MΩ	±1%±6dgts	AC 1000V

Continuity: (open voltage 3V approx.)

Range	Resolution	Beeper	Overload Protection
999.99Ω	0.01Ω	< 40Ωapprox.	AC 1000V

Capacitance:( auto range, and for film capacitor or better)

Range	Resolution	Accuracy
60.00nF	0.01nF	±0.8%±5dgts
600.0nF	0.1nF	±1.5%±5dgts
6.000μF	0.001μF	±1.5%±5dgts
60.00μF	0.01μF	±2.0%±5dgts
490.0μF	0.1μF	±3.5%±5dgts

Capacitance:(manual range, and for film capacitor or better)

Range	Resolution	Accuracy
99.99nF	0.01nF	±0.8%±5dgts
999.9nF	0.1nF	±1.5%±5dgts
9.999μF	1μF	±1.5%±5dgts
99.99μF	0.01μF	±2.0%±5dgts
999.9μF	0.1μF	±3.5%±5dgts

Diode Test:(Diode)(open voltage 3V approx., overload protection AC 1000V)

Range	Resolution	Accuracy	Short Circuit Current
3.0000V	0.0001V	±2%±5dgts	0.8 mA typical

Frequency:(TTL)

Range (Auto)	Resolution	Accuracy	Overload Protection
1.000Hz – 2MHz	0.0001Hz–0.0001MHz	±0.005%±4dgts	AC 1000V

Duty Cycle:(%, TTL, 1Hz – 600KHz)

Range	Resolution	Accuracy	Overload Protection
0.001% - 9.999%	0.00%	±30d/KHz±30dgts	AC 1000V
10.00% – 100.00%	0.01%	±3d/KHz±3dgts	AC 1000V

Frequency: (AC sine wave)

Range	Resolution	Accuracy	Overload Protection
1.0000Hz– 200KHz	0.0001Hz–100Hz	±0.02%±4dgts	AC 1000V

Duty Cycle: (%, Sine Wave)

Range	Resolution	Accuracy	Overload Protection
0.001% – 100.00%	0.001% – 0.01%	Not specified	AC 1000V

General Specifications:

Battery Type:	9V
Fuse:	Fast 20A/1000V (A terminal)
Fuse:	Fast 1A/1000V (mA / μA terminal)
Display:	5 + 5 digits LCD
Display:	with 30 segments bar graph
Range Selection:	auto and manual
Overload Indication:	OL
Power Consumption:	6 mA(approx.)
Low battery Indication:
Operating Temperature:	-10C to 40C
Operating Humidity:	less than 85% relative
Altitude:	up to 2000M
Storage Temperature:	-20C to 60C
Storage Humidity:	less than 75% relative
Dimension:	207mm(L) x 101mm (W) x 47mm (H)
Dimension:	8.15" (L) x 4" (W) x 1.85" (H)
Weight:	430g / 15.2oz (battery included)
Accessories:	Users manual x 1, 9V battery x 1,
	USB to RS-232 cable x 1
	Software CD x 1, Software manual x 1

Remark:
Payment: Paypal, western union, credit card, bank transfer.
Warranty:1- 5 years
Defective rate: Less than 0.7%
MOQ: 1PCS
Packaging: Blister&package, gift box, carton
Delivery time: 2-7 days

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We are professionally manufacturing Power supply, LED Drivers,instrument

and meters and so on. Original quality, high-technic design, competitive price.

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Hangzhou Gigamega New Energy Tech Co., Ltd.: Contact nameHenrry Hu
Chat Now; Phone0086-571-85626768; AddressNo.101-303,Linban Road,Banshan Town,Gongshu, Hangzhou, Zhejiang

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