Mastech M839b Instruction Manual

Instruction Manual for Mastech M839b Multimeter (8 pages)

545/545586-m839b.pdf file (10 Oct 2023)

Data: UPD 10th October 2023

Mastech M839b Multimeter PDF Instruction Manual (Updated: Tuesday 10th of October 2023 09:56:26 AM)

Rating: 4.4 (rated by 19 users)

Compatible devices: MS8201H, MS8233E, MS5203, MS8238C, MS8232B, MY-60, MS8265, MS8236.

(Ocr-Read of Mastech M839b Document (Main Content), UPD: 10 October 2023)

5, Mastech M839b DC CURRENT Range Resolution Accuracy 200μA 0.1μA ±1.0% of rdg ± 2 digits 2000μA 1μA ±1.0% of rdg ± 2 digits 20mA 0.01mA ±1.0% of rdg ± 2 digits 200mA 0.1mA ±1.5% of rdg ± 2 digits 10A 10mA ±3.0% of rdg ± 2 digits Overload protection: F250mA…
3, F250mA250V SAFETY INFORMATION The meter has been designed according to IEC1010 concerning electronic measuring instruments with an overvoltage category (CATII) and pollution 2. Follow all safety and operating instructions to ensure the meter is used safely and is kept in good condition. Ful…
7, 2. Determine whether the transistor under testing is NPN or PNP type and locate the emitter, base and collector leads. Insert the leads into proper holes of the hFE socket on the front panel. 3. The meter will show the approximate hFE value at the condition of base current 10μA a…

MAS345, MS8218, MY-64, MY67

№	Title	Device Model	Views	Downloads	#SysCode	Pages
1	Mastech MS8218 Operation & user’s manual M839b Compatible Reference Book (#L8NPUL, 46 pages)	MS8218	1309	459	#L8NPUL	46
2	Mastech MS8250A Operation manual Mastech Document Multimeter MS8250A (11 pages)	MS8250A	597	96	#CRG1IF	11
3	Mastech my68 Operation & user’s manual 6 pages, #C7CFNN	my68	915	293	#C7CFNN	6
4	Mastech MS8301D Operation & user’s manual #2617Y6 Multimeter Tutorial, 10 pages	MS8301D	297	110	#2617Y6	10
5	Mastech M320C Operator's instruction manual Mastech User Manual Multimeter M320C (2 pages)	M320C	827	224	#5Q57JE	2
6	Mastech MS8223A Manual #I179IF, MS8223A Multimeter, 14 pages	MS8223A	1251	126	#I179IF	14
7	Mastech MAS838 Operator's instruction manual #VQH2BR, MAS838 Multimeter, 12 pages	MAS838	771	116	#VQH2BR	12
8	Mastech MAS830L Instruction manual #4YZNH9 Multimeter Handbook, 12 pages	MAS830L	660	350	#4YZNH9	12
9	Mastech MY-64 Manual #V649R1 Mastech Multimeter Guide (8 pages)	MY-64	1189	203	#V649R1	8
10	Mastech MY67 Instruction manual Mastech User Guide Multimeter MY67 (16 pages)	MY67	545	131	#42NLCN	16

Links & Tools

Ti30, PASAR 223, DCL-280, QM1571, 03005

Additional Information:

#	Brand	Model	Document Type/File	Pages	File Size	Last Checked
1	Agilent Technologies	34450A	Agilent Technologies 34450A	77	4.19 Mb	01/04
2	UNI-T	UT30B	UNI-T UT30B	32	0.8 Mb	01/02
3	Fluke	8012A	Fluke 8012A	13		11/11
4	RAPITEST	DM25	RAPITEST DM25	25		05/12
5	Milwaukee	2205-20	Milwaukee 2205-20	20		28/03
6	IDEAL	480 Series	IDEAL 480 Series	36		07/03
7	PeakTech	3365	PeakTech 3365	46		27/10
8	Amprobe	AC75	Amprobe AC75	17	0.46 Mb	16/01
9	C-LOGIC	5300	C-LOGIC 5300	48		23/03
10	Greenlee	CM-1500	Greenlee CM-1500	52	0.78 Mb	14/03

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Operating Impressions, Questions and Answers: