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NJTY Manuals & User Guides

NJTY manufactures precision electrical testing instruments including digital and analog multimeters, non-contact voltage testers, and clamp meters.

Tip: include the full model number printed on your NJTY label for the best match.

NJTY manuals

Latest manuals from manuals+ curated for this brand.

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NJTY Non-Contact Voltage Tester User Manual

T02A/T02B • 1 PDF • January 30, 2026
Comprehensive instruction manual for the NJTY T02A and T02B Non-Contact Voltage Tester, covering safety, operation, specifications, and maintenance.

NJTY DT6013 Digital Capacitance Meter User Manual

DT-6013 • January 28, 2026
Comprehensive instruction manual for the NJTY DT6013 High Precision Digital Capacitance Meter, covering setup, operation, maintenance, specifications, and troubleshooting.

NJTY T21L Digital Multimeter Instruction Manual

T21L • January 21, 2026
A comprehensive instruction manual for the NJTY T21L Digital Multimeter, covering setup, operation, maintenance, specifications, and troubleshooting for electrical measurements.

NJTY 3266TA/3266TD Digital Clamp Meter Instruction Manual

3266TA, 3266TD • January 19, 2026
Comprehensive instruction manual for the NJTY 3266TA and 3266TD Digital Clamp Meters, covering setup, operation, specifications, and maintenance for measuring capacitance, temperature, diodes, frequency, AC/DC voltage and current.…

NJTY T28B Digital Multimeter User Manual

T28B • 1 PDF • January 15, 2026
Comprehensive user manual for the NJTY T28B Digital Multimeter, covering safety, setup, operation, maintenance, and specifications for accurate electrical measurements.

NJTY T28B Digital Multimeter User Manual

T28B • January 15, 2026
Comprehensive instruction manual for the NJTY T28B Digital Multimeter, covering setup, operation, maintenance, specifications, and troubleshooting for high-precision electrical measurements.

NJTY 3266TD AC/DC Digital Clamp Meter User Manual

3266TD • 1 PDF • January 14, 2026
Comprehensive user manual for the NJTY 3266TD Digital Clamp Meter, covering safety, operation, specifications, and maintenance for AC/DC voltage, current, resistance, capacitance, temperature, frequency, and NCV measurements.

NJTY T28B Digital Multimeter User Manual

T28B • 1 PDF • January 12, 2026
Comprehensive user manual for the NJTY T28B Auto-ranging Digital Multimeter, covering safety, operation, specifications, and maintenance.

NJTY T21 Series Smart Multimeter User Manual

T21 Series • January 10, 2026
Instruction manual for NJTY T21 Series Smart Multimeter, covering setup, operation, maintenance, troubleshooting, and specifications for models T21A, T21D, T21E, and T21L.